This post may contain affiliate links. Please read my affiliate policy.
When life gets busy (and when isn’t it?), a meal replacement smoothie can totally save the day. Breakfast, lunch, dinner, snack, post-workout fuel—you name it. With the right mix of ingredients, a smoothie can easily replace a meal and still keep you feeling full, satisfied, and energized. And if weight loss smoothies are your goal, let’s talk about how to do it right.
Table of Contents
Why Smoothies Make Great Meal Replacements
Our bodies crave nutrients all day long, not just when we sit down for a “traditional” meal. A meal replacement smoothie made with leafy greens, fruit, and whole-food boosters can be one of the easiest ways to flood your body with nutrients—without the heaviness or bloat that sometimes comes from cooked meals.
Here’s what happens when you replace a meal with a thoughtfully blended smoothie:
- Steady energy: The natural sugars in fruit paired with protein and fat help prevent that mid-morning crash.
- Hydration boost: Blending with water, almond milk, or coconut water keeps your cells hydrated.
- Less bloating: Fiber and hydration work together to support digestion.
- Supports healthy weight: You’re fueling your body with nutrient-dense ingredients, not empty calories.
- Quick + convenient: You can blend one in under 5 minutes—and take it on the go.
Save This for Later!
Enter your info below and I’ll send it straight to your inbox to save for later.
▶ Get more plant-based recipes + tutorials in Rawk the Year: Meal Planner with access to meal planning tools, ad-free recipe library, grocery list generator and support.
How to Turn a Smoothie into a Meal
The key to transforming your smoothie recipes from a snack into a satisfying meal? Balance. When you include the following three components, your body feels nourished, your cravings stay quiet, and your blood sugar stays balanced. A true meal replacement smoothie needs:
- Fiber (from fruits, veggies, or oats)
- Healthy fats (for staying power)
- Protein (for muscle repair and long-lasting fullness)
Step 1: Choose a Plant-Based Protein
Plant-based protein keep your body full and give you tons of energy. They also help repair your muscles, which is perfect for that post-workout buzz. Protein helps your smoothie go the distance. Look for sources that blend smoothly and digest easily:
- Homemade protein powder (16g per ¼ cup)
- Hemp hearts (8g protein per 3 tbsp)
- Chia seeds (5g per 2 tbsp)
- Rolled oats (3g per ¼ cup)
- Silken tofu (10g per ½ cup)
- Plant-based protein powder brands (15g +)
Step 2: Add Healthy Fats
Don’t skip the healthy fats—they’re key for brain health, hormone balance, and that rich, creamy texture you love.
- ¼ avocado
- 1 tbsp nut butter or peanut butter
- 1 tbsp coconut oil or MCT oil
- 2 tbsp chia or flax seeds
Step 3: Load Up on Fiber + Greens
Fiber keeps you full and supports digestion—plus it’s one of the most underrated nutrients for weight management.
- Spinach, kale, Swiss chard or other leafy green vegetable (2 cups = 4g fiber)
- Oats or cooked sweet potato (add creaminess + slow-digesting carbs)
- Apples or pears with the skin on (extra fiber and antioxidants)
Dietary Adjustments & Substitutions
Need to swap an ingredient or accommodate a food allergy? Click the button below for tailored suggestions just for you:
Meal Replacement Smoothie Add-Ins
Try one of these combos to upgrade your next smoothie into a satisfying meal:
| Combo | Ingredients | Benefits |
|---|---|---|
| Power Green Boost | 2 tbsp hemp hearts + ¼ avocado | Smooth, nutty flavor + balanced macros |
| Protein + Fat Fuel | 2 tbsp homemade protein powder + 1 tbsp coconut oil | Great for post-workout recovery |
| Fiber Lover | 1 tbsp almond butter + 2 tbsp rolled oats | Keeps you full for hours |
| Supercharged Energy | 2 tbsp chia seeds + 2 oz silken tofu | Omega-3s + plant protein |
| Creamy Dreamy Blend | 2 tbsp chia seeds + 1 tbsp coconut oil | Thick, creamy, and satisfying |
Smoothie Prep Tip
Save time during busy weeks by prepping frozen meal prep smoothie packs ahead of time. Add all the solid ingredients for your smoothie—like fruit, spinach, and pumpkin puree—into freezer-safe bags or containers, then freeze. When you’re ready for a meal replacement smoothie, dump the contents into your blender, add your liquid, and blend. It takes minutes, cuts down on prep, and makes it easy to stay consistent with nourishing smoothies any day of the week.
If you make a meal replacement smoothie recipe, I’d love to hear how it turns 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.
More Meal Replacement Smoothie Recipes
If you’re looking for more ways to turn smoothies into satisfying meals, these options are a great place to start.
- Breakfast smoothies for weight loss: Balanced, filling smoothies designed to keep you satisfied and energized all morning.
- Chia seed smoothie: An easy way to add fiber and healthy fats that help boost fullness and digestion.
- 3-Day Smoothie Diet Plan: A simple plan where each smoothie recipe is a complete meal replacement made with real, nourishing ingredients.
Meal Replacement Smoothie
Ingredients
- 1 cup kale
- 1 cup almond milk unsweetened
- 1 cup blueberries frozen
- 1 banana
- 1 tablespoon almond butter
- 2 tablespoon rolled oats
Instructions
- Blend kale and almond milk until smooth in a high speed blender.
- Add remaining ingredients, and blend until smooth.
Video
Helpful Tools
Notes
- Use a frozen fruit to make smoothie cold
- Swap out almond milk for any non-dairy milk you prefer.
- Add a scoop of homemade protein powder to boost it with 16g plant-based protein.
Nutrition
Did you make this recipe?
Leave a review for a chance to win signed copies of my cookbooks!Common Questions
Any time that fits your lifestyle is the right time for a smoothie. In the morning, it’s a quick way to jump-start your day with leafy greens, citrus, and plant protein for steady energy. At lunch, blend something heartier—like oats and nut butter—to stay full and focused through the afternoon. After a workout, aim for protein and electrolytes (think coconut water and banana) to help your body recover.
If you’re feeling hungry an hour later, add more protein or fat next time. If you feel sluggish or too full, cut back a bit on the oats or nut butter. It’s all about finding your personal “just right” blend.
They can be, especially when you focus on whole, unprocessed ingredients. Smoothies naturally help with portion control, reduce refined sugar intake, boost nutrient density, and keep you hydrated and energized. When made right, they help you fuel your body—not starve it. If your goal is to gently reset or lose weight, my 21-Day Cleanse is a great place to start. It includes two smoothies a day, balanced snacks, and nourishing meals designed to help you feel full, satisfied, and confident in what your body really needs.
You can! Blend it the night before, store it in a sealed jar in the fridge, and give it a shake before drinking. It’ll stay fresh for up to 24 hours.
Hello! I am looking to try and lose some weight (those last few pounds from having babies will not come off and I would like to fit in my clothes a bit better!). A lot of your recipes, though, all for almond butter and almond milk, which is a severe allergy for myself as well as my kiddos. I was wondering what I could substitute it for? We can’t do peanuts either or any tree nuts but these sound super delicious and I would love to try them!
Hi Kathryn! You’re def not alone when it comes to avoiding nuts. We have lots of rawkstars in our community that do the same. Any of our tropical-leaning recipes are great with plain water, coconut water or coconut milk. For other types of smoothies (like those with berries, or savory flavors etc.) you can swap in other liquids like plain water, oat milk or soy milk. Plus, depending on the recipe, you can use fruit juices as well. Just be sure to look at the ingredients to ensure it’s juice only (without added fillers or sweeteners) and know that it can up the sugar content for the recipe overall. Happy blending!!
Hi Jen – I’ve been using your recipes for 5 months now and have lost 35 lbs! But I’m wondering, in this post, can I mix and match the meal replacement combinations you recommend? https://simplegreensmoothies.com/meal-replacement-smoothie
Also, I’ve read some bad things about coconut oil. What are your thoughts please?
Thank you!
Polly
Holy spinach, Polly! That’s so awesome!!! Congrats on you’re success! To answer your questions… You can totally mix and match the clean protein and healthy fat options listed in this post. Blending with variety keeps those taste buds interested for sure. 🙂 With regard to coconut oil, there are a lot of opinions out there. We feel that it’s helpful to us and talk more in detail about that in our Coconut Oil Benefits post. If you have further concerns, don’t hesitate to check with your healthcare provider to see what’s best for your body. xoxo
Loved it!!!
Yay!! So glad, Alicia!
I needed something to keep me going for the day where I was hungry but didn’t actually have an appetite for food. I tweaked the recipe only by using unsweetened oat milk along with pea protein & hemp protein. It’s delicious! Filled me up and I don’t feel gross. At least I know my body got some nutrients today!
Using unsweetened plant milk is a total rawkstar move, Holly. 🙂 So glad this worked out well for you and that you’re feeding your body good things this way!
I have my boyfriend on a raw diet nd smoothies are so great ,he was with a personal instructor for 3months, not much change. Now after not even a week he is feeling stronger nd no bloating
That’s an awesome result, Tania! Way to rawk it!
This is a very informative piece, absolutely brilliant. I am going to probably reference this throughout my life. It’s such a great meal replacement, I plan on using it in place of my lunch from now on as I’ve struggled to find a lunch that I actually enjoy and don’t end up throwing away.
Thank you for this!
You’re so welcome, Andrew! Glad this is a great lunch solution for you. 🙂
Hello i am writing about your recipes for weight loss smoothies.I know how much work you put into coming up with all these different smoothies,but i would not be able to pay for them as this whole pandemic has hurt me.I only get disability checks and they don’t go to far,.The bottom line here is,i have to lose weight real bad or i’m going to die.I have never been like this before and its bothering me mentally and physically,which is leading me back into my depression ,so if there is a way for you to help me out i would appreciate it,and if not i understand
Brilliant!
I made day 1 and day 2 smoothie. I love it. I drink at lunch time. After drinking at lunch time I am so full I do not feel like eating anything. It is very healthy too.
What other sweeteners can be used besides bananas?
Honey or dates are really great swaps for bananas to sweeten a smoothie. 🙂
HI,
I am allergic to Banna, what can I use instead?
thanks
1/4-1/2 of an Avocado.
I finally got a Vitamix at the beginning of the year and it has already made me more health conscious and I’m so grateful for this website and as for the meal replacement smoothies they’re sooo good and I’m no longer finding myself stopping at fast food places when I feel tired on the way home from college . (I commute to my classes). I instantly think of the meal replacement smoothies and get excited and pass right by the food places.
So once again thank you for this website and the app! And I hope 2021 is amazing for you and I’m definitely looking forward to new recipes as the year progresses.
Hi,
I tried this recipe today:
1 cup fresh kale
1 cup almond milk (unsweetened)
1 cup berries
1/2 banana
1 tablespoons almond butter + 2 TBS rolled oats
However, I also added 1 scoop of plant based protein powder. I was wondering if I’m allowed to add the powder even if I add almond butter and rolled oats? Or would that be already to much calories. Thank you!
I have made homemade nut as well as oat milk in my blender to use in smoothies it’s delicious.
Can I use non fat Greek yogurt in place of almond milk in smoothies?
For sure—as long as you have no allergy or sensitivity to dairy you can add it in to any smoothie for additional protein and cream factor.
For those of us with a nut allergy, what are some substitutes for almond milk and almond butter?
Sure— you can use rice milk, oat milk and sunflower butter. You can also use our homemade protein powder (which is nut-free).
Can I use Quinoa as the protein and what would be the amount?
You could. If you’re cooking it first, I’d start with 2 tbs cooked. If raw, I’d blend it first to a fine powder and do 1/2-1 tbs. Let me know how it turns out!
What would be the best swap for bananas? (my least favorite food on the planet)
Hi there!
Can I substitute the milk for water and chia seeds instead of almond butter and oats and still have a nutritious smoothie?
Hey Katia— of course. We avoid dairy in our smoothie because so many of us have sensitives to it. Yet if you are totally fine with it (and able to add the additional calories), go for it. It’ll add protein and healthy fats (I suggest whole organic milk grass fed cow milk), which are always good. You can add chia seeds as well, yet I would do just a little since this is turning into a very hearty smoothie.
How many ounces is a meal replacement smoothie? I feel like when I make a 8oz one I am still hungry an hour afterwards.
Hey Stephanie! Our recipes make one 16-ounce serving. If you’re drinking only half that amount, you’re probably still pretty hungry!