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I started making weight loss smoothies after having two kids back-to-back, when stress-eating Goldfish and complete exhaustion made losing weight feel impossible. These smoothie recipes use low-calorie greens and nutrient-dense fruits to jumpstart metabolism and support fat loss.

Table of Contents

Jen Hansard in kitchen pouring a blended smoothie into a glass.

Why Smoothies Help You Lose Weight

Smoothies can be a great tool for weight loss due to their versatility and nutritional density. I started blending a smoothie each morning while doing my 21-Day Cleanse. The natural energy boost gave me motivation to start working out, and within just a week, I began to see results. Some days I even swapped in a second smoothie as a meal replacement smoothie, because it tasted so good! Here’s why they work:

  • Fiber keeps you full: Blend a variety of fruits (banana, strawberries, oranges) and leafy green vegetables (spinach, kale, chard) together to create a high-fiber drink that’ll keep you full and satisfied.
  • Simple portion control: Measure out the ingredients before you add to the blender to make portion control easy.
  • Curb false hunger cues: All my weight loss smoothie recipes use 1 cup of liquid to hydrate your cells, curb hunger, and help your body function properly.
  • Quick meal replacement: Use a combination of plant-based protein and healthy fats to create an ideal meal replacement.
  • Burns fat: Use ingredients, like green tea and grapefruit, that are packed with nutrients and scientifically proven to burn fat.

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What Do You Put in a Weight Loss Smoothie?

Focus on blending ingredients for your fat-burning smoothies that are scientifically proven to burn fat and boost metabolism, which leads to weight loss. It’s important that the calories we consume are quality calories, especially if we’re trying to lose weight, gain muscle, or improve our overall health.

  • Soluble fiber: Soluble fiber, found in fruits, vegetables, oats and legumes, help slow down food as it passes through your digestive system. This helps keep you full, so you naturally eat less.
  • High-protein: Adding a plant-based protein powder or unsweetened Greek yogurt to your smoothies can increase your protein intake. If you’re doing HIIT workouts, using smoothies as a post-workout protein weight loss is highly effective in burning belly fat and promoting muscle recovery.
  • Low-sugar foods: Using fruit as your natural sweeter is a great way to cut down on sugar (and avoid the highly processed refined sugars).
  • Green tea: Using chilled green tea as your smoothie base can help boost your metabolism and energy levels, thanks to the natural caffeine and antioxidant epigallocatechin gallate.

How to Make and Store Smoothies

  • Most smoothies can be made the night before, so breakfast is ready when you are. Pour your blended smoothie into an airtight jar and refrigerate for up to 24 hours. Fill the jar as full as possible to limit air exposure, then give it a good stir before drinking.
  • Make frozen meal prep smoothie packs to have pre-made bags of smoothies in your freezer to make when you want.

Healthy Weight Loss Smoothie Recipes

I can’t wait for you to see just how tasty and simple weight loss can be with a daily smoothie habit. When you start your day nourishing your body, you begin to crave healthier foods all day long. The more healthy foods we put in our body, the less room there is for junk food.

Chia seed smoothie with oranges, pineapple and spinach.

Chia Seed Smoothie

This refreshing tropical smoothie blends orange and pineapple with fiber-rich chia seeds that help keep you full longer. The balance of natural sweetness and citrus zing makes it a satisfying, metabolism-friendly option when you want something light yet filling.
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Meal replacement smoothie for weight loss.

Meal Replacement Smoothie

Packed with protein, fiber, oats, almond butter, banana, and low-sugar blueberries, this smoothie is built to keep hunger away for hours. It’s a balanced, grab-and-go meal that supports steady energy and helps prevent the snack attacks that can stall weight loss.
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A vanilla matcha smoothie surrounded by fresh ingredients.

Vanilla Matcha Smoothie

This quick 5-minute smoothie blends matcha’s natural caffeine with protein and creamy vanilla flavor for a sweet, energizing drink. It supports focus, metabolism, and fullness—perfect when you want a light breakfast that still works hard for your goals.
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Green and white striped straw in a jar of green smoothie.

Best Green Smoothie

This reader-favorite green smoothie is loaded with leafy greens and naturally sweet fruit for a balanced, fiber-rich blend. Add protein powder to turn it into a satisfying weight-loss smoothie that fuels your body while helping you stay full and energized.
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Creamy Banana Smoothie (high-protein)

This dessert-like smoothie uses raw cashews for plant-based protein and healthy fats that help keep you satisfied. Creamy, naturally sweet, and nourishing, it’s a smart way to curb cravings while supporting your weight-loss routine.
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A close-up of a vibrant purple cherry collagen smoothie

Cherry Collagen Smoothie

Sweet-tart cherries, lemon, spinach, and beets blend into a bright, refreshing smoothie with added protein from collagen peptides. It’s light yet satisfying—great for supporting recovery, fullness, and balanced nutrition without feeling heavy.
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two glasses of avocado banana smoothie.

Avocado Banana Smoothie

This creamy blend combines spinach, mango, avocado, and protein for a perfectly balanced smoothie. With healthy fats, fiber, and about 29g of protein, it helps keep you full and energized—ideal for busy mornings or post-workout recovery.
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Low-Calorie Zucchini Smoothie

Zucchini adds fiber and silky texture while keeping calories naturally low. It’s an easy way to bulk up your smoothie so you feel satisfied without adding extra sugar or heaviness.
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Mixed berry smoothie in a glass jar with a paper straw, next to a container of fresh mixed berries.

Healthy Mixed Berry Smoothie

This antioxidant-packed berry smoothie delivers fiber, vitamin C, and naturally sweet flavor while keeping sugar balanced. Spinach blends right in for extra nutrients, making this a satisfying smoothie that supports healthy weight-loss habits.
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Chocolate peanut butter smoothie in two jars with straws.

Chocolate Peanut Butter Smoothie

Chocolatey and satisfying, this smoothie pairs peanut butter’s protein and healthy fats with naturally sweet banana for lasting fullness. It tastes indulgent while helping curb cravings and keep energy steady.
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Glass of pink cherry vanilla diabetes smoothie topped with cherries.

Cherry Vanilla Smoothie

Creamy, lightly sweet, and rich in protein and fiber, this smoothie is designed to help support steady blood sugar. Balanced smoothies like this can help reduce energy crashes and keep hunger more predictable throughout the day.
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Tall glass of vanilla bean yogurt smoothie.

Vanilla Peach Yogurt Smoothie

Tart vanilla and low-sugar peaches blend with protein-rich yogurt into a creamy breakfast that keeps you satisfied. It’s a simple way to start the day with balanced nutrients that support fullness and steady energy.
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Jars of green smoothies.

Apple Celery Smoothie

This refreshing green smoothie combines lemon, green apple, celery, and ginger for a bright, clean flavor. Packed with fiber and naturally low in sugar, it’s a light, metabolism-supporting blend that feels like a wellness-retreat favorite.
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Glass of blueberry smoothie on a woodcutting board surrounded by fresh blueberries.

Healthy Blueberry Smoothie

This thick, creamy blueberry smoothie uses antioxidant-rich berries with cashew milk and yogurt for plant-based protein and healthy fats. With no added sugar and just four ingredients, it’s simple, satisfying, and supportive of balanced weight-loss habits.
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A pineapple ginger smoothie in glass jar with a straw.

Pineapple Ginger Smoothie

Naturally sweet pineapple pairs with fresh ginger for a bright smoothie that feels refreshing and energizing. Ginger adds a warming kick while fiber helps support fullness—great when you want something light but satisfying.
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Healthy green smoothie bowl with toppings

Thick Keto Smoothie Bowl

This creamy smoothie bowl combines coconut milk, greens, and cauliflower for a low-carb, filling base. Topped with nuts and seeds for healthy fats and crunch, it’s designed to keep you satisfied and energized for hours.
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Top-down view of a mango smoothie garnished with an orange slice, mango chunks, and a paper straw.

Creamy Mango Smoothie

Sweet mango and orange blend with cashew milk, coconut yogurt, and turmeric for a smooth, nourishing drink. Naturally satisfying and gently anti-inflammatory, it’s a feel-good option when you want something creamy without heaviness.
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A creamy and savory cauliflower smoothie for weight loss.

Savory Cauliflower Smoothie

This ultra-creamy savory smoothie uses cauliflower to add body, fiber, and satisfaction without extra sugar. It’s a fun, filling alternative to sweet smoothies when you want something different that still supports your goals.
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A glass of thick and creamy flaxseed smoothie

Vanilla Flaxseed Smoothie

Flaxseed delivers fiber and healthy fats while almond butter adds protein for lasting fullness. Smooth, lightly sweet, and comforting, this vanilla smoothie helps keep you satisfied all morning.
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Strawberry banana smoothie recipe in pint glass with straw.

Strawberry Banana Smoothie

Sweet strawberries and creamy banana blend with hidden cauliflower, fiber, and omega-3s for a luscious smoothie that feels like a treat. Balanced ingredients help keep you full and energized while supporting healthy weight-loss habits.
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Fat-Burning Ingredient Combinations

Certain food combinations can help burn belly fat and lead to overall weight loss. I try to use these combinations in my fat-burning smoothies recipes to get the best weight loss results.

  • Green apple + nut butter: Apples are chock-full of fiber, a nutrient that can help reduce visceral fat, while nut butter adds healthy fats that keep you feeling full and support vitamin absorption.
  • Avocados + kale: This leafy green can help you slim down by filling you up and giving you a healthy dose of vitamins K and A.
  • Green tea + grapefruit: Blend grapefruit into your smoothie along with chilled green tea, which contains pectin and polyphenols. Both of these have been proven to help people feel fuller and lose weight, according to a study published in the Journal of Medical Food.
  • Cacao + almonds: Packed with flavanols, cacao can prevent people from gaining weight, according to a study published in BMJ, and may increase energy expenditure.
  • Oats + blueberries: Oats are high in fiber, helping you stay full. Toss in some berries and it’s a power combo! A study out of the University of Michigan found that rats who had blueberry powder mixed into their meals had less abdominal fat than rats on a berry-free diet after 90 days.

Want to try these combos at home? Check out my guide on how to make a smoothie to blend them perfectly every time.

Celery and cucumber cut up next to grapefruit, pineapple and two glasses of smoothies for weight loss.

How to Make a Weight Loss Smoothie

I’ve created so many weight loss smoothies, and while I love a lot of them, the one I’ve included below is hands-down my favorite. It’s packed with metabolism-boosting greens, fiber, and superfoods that help curb cravings and keep me feeling energized. If you’re looking for a go-to smoothie to support your weight loss journey, this is the one! Here’s how to make it:

  1. Fill your blender with kale, cucumber, celery, and cooled green tea.
  2. Puree together until the ingredients reach a smooth consistency.
  3. Add grapefruit and frozen pineapple. If you want to lower the bitterness of the grapefruit, be sure to remove the inner membrane in addition to the peel. If you can’t tolerate grapefruit, swap with oranges and lemon. If using fresh, follow my guide to cut pineapple like a pro.
  4. Blend the ingredients until combined.
  5. Pour into a glass and serve chilled for the most refreshing taste.

If you make this fat-burning smoothie for weight loss, I’d love to hear how it turned out in the comment box below. Your feedback helps me and all the readers in this community. And if you’re interested in more plant-based recipes (and exclusive content), sign up for my weekly recipe newsletter.

Jen Hansard blending weight loss smoothies in her kitchen on concrete countertop.

Dietary Adjustments & Substitutions

Need to swap an ingredient or accommodate a food allergy? Click the button below for tailored suggestions just for you:

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Jar of green smoothie surrounded by fruits and vegetables.
4.55 (260 votes)

Fat-Burning Smoothie

This fat-burning smoothie for weight loss blends sweet pineapple with fiber-rich kale and celery to satisfy your tastebuds, promote fullness and boost your metabolism. This light yet filling smoothie can support weight loss efforts thanks to the low-calorie healthy ingredients.
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Prep: 3 minutes
Blend: 2 minutes
Total: 5 minutes
Serves: 1
Author: Jen Hansard

Ingredients 

  • 1 cup kale
  • 1 cucumber chopped
  • ½ grapefruit peeled and seeded
  • ½ cup green tea chilled
  • 1 stalk celery chopped
  • 1 cup pineapple frozen
  • 3 tablespoon chia seeds
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Instructions 

  • Place kale, cucumber, grapefruit and green tea into blender.
  • Puree on high-speed until smooth.
  • Add celery and pineapple to blender.
  • Blend again on high-speed until everything is pureed.

Video

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Notes

  • Swap grapefruit with 1/2 naval orange and 1/4 lemon wedge.
  • The pith and peel of the grapefruit are extremely bitter but are beneficial in small amounts. To lessen the bitterness of the grapefruit, remove the fruit from the inner membranes as well as peel before using.
  • Drink 1-2 smoothies a day as meal replacements to get the weight loss benefits you’re looking for.
  • Adding homemade protein powder is a great way to add high-quality protein that won’t affect the delicious taste of the smoothie.

Nutrition

Serving: 16 oz | Calories: 360 kcal | Carbohydrates: 59 g | Protein: 10 g | Fat: 12 g | Saturated Fat: 1 g | Polyunsaturated Fat: 9 g | Monounsaturated Fat: 1 g | Trans Fat: 0.1 g | Sodium: 57 mg | Potassium: 1084 mg | Fiber: 20 g | Sugar: 30 g | Vitamin A: 4081 IU | Vitamin C: 150 mg | Calcium: 388 mg | Iron: 4 mg

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Common Questions

Are smoothies good for weight loss?

Swapping a meal for a smoothie can be a great way to lose weight. You’ll want to make sure your smoothie is packed with fiber, low in sugar, and under 500 calories to help with portion control. Don’t add any sugars or sweeteners and choose a liquid base that is unsweetened. To keep you full, make sure your smoothie has healthy fats and protein to make it a complete meal replacement.

What can I put into a smoothie to lose weight?

Look for a smoothie recipe that contains grapefruit and green tea to help burn fat. My fat-burning smoothie has these specific fat-loss smoothie ingredients that boost the metabolism, plus healthy fats that are necessary for your body to break down carbs and protein

What can I put into a smoothie to lose weight?

A good smoothie with protein, healthy fat, and whole-food carbs is a great combo for a healthy snack or meal that can promote weight loss. These weight-loss smoothies contain a variety of spinach, mint, celery, green tea, grapefruit, pineapple, and avocado.

What fruits burn belly fat?

Look for grapefruit, pineapple, mint, celery, leafy greens, and herbs to help burn fat, especially around the belly. Try blending them together into a delicious smoothie using quality smoothie blenders to enjoy them easily and effectively.

Can I lose weight by drinking smoothies every day?

The best way to get weight loss results is to be consistent— and a daily meal replacement smoothie is perfect for that. Swap your typical breakfast for a fat-burning smoothie to kick-start your weight loss goals. This high-fiber low-sugar recipe is truly a healthy smoothie in 5 minutes or less.

Which is better for weight loss: smoothies or juicing?

Juicing and blending can both help with weight loss, yet only one is sustainable for the long run: smoothies. We believe committing to drinking 1-2 fat-burning smoothies as a meal replacement is the most effective way to hit your weight loss goals and maintain them for life.

Are fruit smoothies good for weight loss?

Yes, fruit smoothies can be great for weight loss when made with whole fruits instead of fruit juices. Whole fruits contain fiber, which helps slow digestion, keeps you full longer, and prevents blood sugar spikes. In contrast, fruit juices strip away fiber, leaving mostly sugar, which can lead to energy crashes and increased hunger. For a weight-loss-friendly smoothie, use whole fruits, balance with protein and healthy fats, and avoid added sugars.

What smoothies are good for weight loss?

Smoothies that support weight loss are packed with fiber, healthy fats, and metabolism-boosting ingredients. Look for recipes with whole fruits, leafy greens, protein, and ingredients like green tea, grapefruit, and avocado to help burn fat and keep you full. Avoid added sugars and fruit juices, which can spike blood sugar and lead to cravings. Check out my #1 fat-burning smoothie recipe below for a delicious, weight-loss-friendly option!

Jen Hansard pouring a simple green smoothie recipe

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4.55 from 260 votes (70 ratings without comment)

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Comments

  1. Its really helpful and useful to my health l cn guarantee
    Am definitely going to do it everytime l get a chance
    And very tasty l like it!

    Reply

    1. Yes, definitely! You can sub any other citrus fruit of your choice. I like to use clementines, oranges, or tangerines.

  3. This sounds like a great smoothie, but I need more for breakfast.
    Could I make it in the morning and then bring it to work for lunch?
    Or does it have to be consumed immediately upon blending?
    Would I need to put it in the freezer?

    LMK –
    -Mary

    Reply

    1. You can def take it to work for lunch! Smoothies will last 2-3 days in the refrigerator, longer if stored in the freezer. Just remember to shake or stir your smoothie before enjoying it. Because it doesn’t contain any preservatives, the contents may separate a little.

  4. 3 stars
    Made this recipe for the first time and I like it, I can sure taste the cayenne and I used it very sparingly. For protein is low so I would probably add a powder.

    I’m trying this for weight loss and only having it for breakfast as I’ve never done this before how long should I be drinking this?

    Thanks,

    Jacquie

    Reply

    1. Hey Jacquie!

      If you want to add protein to this that is totally fine! How long you drink this smoothie for is totally up to you! Some drink this every day until they hit their ideal weight and some drink this before a workout.

      Hope that helps!

  5. 2 stars
    Very tasty but a smoothie? A whole bag of spinach? Not much liquid. I almost had to cut mine with a knife and that was halving the amounts as I didn’t have a vat to blend mine in lol

    Reply

    1. Hey Debbie,

      It sounds like you are really packing in the spinach which is great if that is what you prefer but for me personally I wouldn’t be able to handle that =P We like to add in loosely packed spinach that way it is not too thick.

      Hope that helps!

  6. This my second week of making this recipe. I make this smoothie for 2. I looked at the video again but it does not match the recipe. She uses 1 cup pineapple, 1 celery stalk, 1/4 of an avocado. The recipe for one drink shows for one has 2 cups pineapple, 2 celery stalks and half of an avocado. I like the drink but does it matter how you mix it.

    Reply

    1. Thank you for letting us know the recipe is incorrect. The recipe in the video is correct for one serving. The recipe on the website is serving for 2.

      Hope that helps!

  7. 5 stars
    Love this smoothie, added some fresh ginger to it as well! Thank you for the recipe!

    Reply

  8. I am about to turn 50 and for the 1st time in my life I have a weight problem. I’m also a disabled heart patient but I’m not dead and continue to work 2 days per week to keep going. I need your help with these smoothies. I love the idea of smoothies because they fill you up. Makes you feel like you just ate a meal! When really you just drank some healthy, good for you and will help you to lose weight 🙂 Please help me and give me advise. I don’t want to be heavy. It will eventually complicate my heart problems and I’m managed to not let it affect who I am for 10 years now! But the extra weigh that has come on in the past 6 months is making it much harder to stay positive. Thank you

    Reply

    1. Hey Laurie,

      I am so happy to hear that you are ready for a change. Have you tried this smoothie yet? If you have not I would encourage you to go for it! It really helps to kick start your weight loss journey and you can have it every day if you would like to. If you are wanting something more with meal plans as well, check out our Rawk the Year program we have! You can find more information on it right here:

    1. Yes you can totally prep and store in the fridge or freezer! This could stay in the refrigerator up to 3 days. When you are ready to drink just give it a shake and you are good to go!

  10. 5 stars
    This smoothie really does get your energy levels revved up and curbs your appetite. I’ve always loved grapefruit so this is perfect for me.

    Reply

  12. 5 stars
    I do rate this recipe 5 stars!! Excellent flavors. Wonderful for digestion. I am wondering how crucial the green tea is vs. leaving it out. I just don’t do caffeine. I understand there can be health benefits from green tea. Is it necessary to achieve results? Does not including it ruin the synergy of this drink? On another comment you stated adding kale or chia seeds was a good idea. Does adding other ingredients change the synergy of this drink?
    Thanks for all you do.

    Reply

  13. I found that it was bitter so added 2 bananas to it. it helped some. what can I add so that it is not so bitter

    Reply

    1. Hey Christina,

      Our favorite natural sweeteners are dates or adding in some honey. So feel free to add in some of that to help make it tastier for you 🙂

  15. I was wondering if the mint is more for flavor or could it be omitted without taking away any of the health benefits of the smoothie? I love the recipe but totally forgot mint at the store and was wondering if I should make an extra stop for it. Thank you so much!

    Reply

    1. Hey Jacqueline,

      Mint is actually a key ingredient in this recipe. It really helps with the detoxifying process. It grabs onto the heavy metals and draws out all those nasty toxins. So if you can add it I definitely would!

  16. Thanks for the recipe! It was delicious!
    Is there anything I could try in place of grapefruit though? I can’t have any because of a blood thinner I’m on. Wonder if orange would work?

    Reply

    1. Hey Hailey,

      There really isn’t a substitute for grapefruit as far as benefits but for taste you can totally swap it with any citrus fruit. So an orange would be great!

  17. I have meds for high blood pressure and was told not to eat grapefruit until 2 hours had passed from taking my meds to eat grapefruit.

    Reply

    1. Hey Betty,

      Make sure to check with your doctor so that you are doing what is best for your body.

  18. Hi! Love this smoothie, i feel like Wonder-Woman after having this for breakfast! 🙂 I always have at weekends but dont have time during week to make it fresh each morning before work – is it suitable for freezing? Was thinking I could make a batch at the weekend and freeze portions to have during the working week.

    Reply

    1. Yay!!! We love that wonder woman feeling!! 🙂

      You can totally freeze your smoothie, just make sure to put it back in the fridge in enough time for it to thaw out. Also our smoothies can stay in the fridge for up to two days. Just add in some lemon juice to keep the color, give it a little shake and you are good to go!

  19. Even though this smoothie isn’t as sweet as most other SGS recipes, it’s thoroughly satisfying and very delicious. I love any smoothie that combines fruits with veggies. I made it with kale and added chia seeds. This could easily become part of my regular rotation.

    Reply

    1. Hi Mireille,

      SO glad that you enjoyed this recipe so much! The kale and chia seeds sound like a great addition to this recipe 🙂

  20. 5 stars
    Pleasantly surprised. Delicious! I had to do a couple of modifications because I didn’t have all of the ingredients. I replace spinach with kale and collard greens, a tangerine but of grapefruit oh, and I didn’t have any mint. But it came out great! Diet plan to eat a meal with it this morning because I felt the need to chew however, I was quite full with one serving and some water. Instead I’m making a big lunch with this afternoon and plan to have another smoothie this evening. Thank you so much for sharing this! And thank you everyone else for your input and suggestions because that truly made a difference in me trying out this drink. Oh and I’ve never had avocado in a smoothie before, but I love Avocado. It gave it a nice creamy consistency without interrupting the other flavors. And the MS in my user name stands for Multiple sclerosis.

    Reply