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I love smoothies, but I don’t always love the sugar crash that can come with them. After a few too many overly sweet blends that left me hungry an hour later, I started experimenting with low-sugar smoothies that still taste creamy and satisfying. Turns out, the right blend of ingredients can create a smoothie that’s low in sugar, rich in flavor, and incredibly satisfying.

Assorted creamy smoothies with fresh fruit and toppings on wood surface.

How to Avoid Hidden Sugar in Smoothies

To keep your smoothie low in sugar, skip fruit juices like orange or apple juice and sweetened plant milks, which can add hidden sugar. Choose plain Greek yogurt and unsweetened protein powders for creaminess and protein without spikes. Limit high-sugar fruits like mango, pineapple, or bananas, and rely on a few berries or small fruit portions to naturally sweeten your smoothie.

Low-Sugar Fruit Smoothies

1
Glass mug of chocolate banana smoothie with a yellow straw

Chocolate Banana Smoothie

4.9
5 minutes Low Calorie
Ripe banana and cacao make a deep, decadent chocolate smoothie, rounded out by almond milk and vanilla, at 17g sugar.

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2
Glass of purple cherry vanilla smoothie with cherries and a straw

Cherry Vanilla Smoothie

5
5 minutes Diabetic
Tart cherries and vanilla give this a dessert-like flavor, like cherry ice cream in a glass, for 21g sugar.

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3
Jar of red savory V8-style tomato smoothie with fresh basil and peppers

V8 Tomato Smoothie

4.9
5 minutes Gluten Free
Tomatoes, celery, green onions, and kale come together in a tangy, V8-style sipper with only 7g sugar.

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4
Jar of creamy almond smoothie surrounded by whole almonds

Epic Almond Smoothie

4.6
5 minutes Low Calorie
Almond milk, raw almonds, banana, and strawberries make a nutty, protein-packed blend that satisfies cravings with 19g sugar.

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5
Glass of coconut raspberry smoothie topped with coconut flakes and a raspberry

Coconut Raspberry Smoothie

4.5
5 minutes Vegan
Tangy raspberries and coconut milk make a bright, tropical-leaning blend with 16g sugar and none added.

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6
Glass mug of orange spiced PCOS smoothie on a saucer

PCOS Smoothie

5
5 minutes Vegan
Pumpkin puree and fresh carrot make a smooth, earthy-sweet blend that lands at 11g sugar.

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7
Glass of creamy blackberry smoothie topped with fresh blackberries

Blackberry Smoothie

4.3
5 minutes Gluten Free
Blackberries bring a slightly tart bite, mellowed by banana and spinach, for only 14g sugar.

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8
Glass of green peach coconut milk smoothie beside a fresh peach and spinach

Peach Coconut Smoothie

4.3
5 minutes Vegan
Sweet peaches and creamy coconut milk blend into a lightly sweet smoothie with just 19g sugar that’s naturally energizing without feeling heavy.

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9
Glass of coconut pineapple smoothie garnished with daisies and mint

Coconut Pineapple Smoothie

5
5 minutes Vegan
Sunny pineapple and coconut milk make a lush, island-style blend with only 11g sugar per serving.

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10
Jar of orange superfood smoothie topped with hemp seeds and chia seeds

Orange Superfood Smoothie

5
5 minutes Gluten Free
Juicy oranges and banana get a boost from goji berries, hemp hearts, and chia seeds, for a citrusy smoothie at 21g sugar.

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11
Tall glass of pink healthy strawberry smoothie with fresh strawberries

Strawberry Smoothie

4.6
5 minutes Gluten Free
Strawberries and cherries blend with cashew milk and raw cashews for a rich, velvety smoothie with 17g sugar.

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12
Jar of mocha coffee smoothie surrounded by coffee beans

Mocha Coffee Smoothie

5
8 minutes Gluten Free
Cooled coffee, frozen banana, and cacao make an iced-mocha-style smoothie, with cauliflower for body, at 21g sugar.

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13
Glass of yogurt persimmon smoothie with a straw, persimmon slice and pistachios

Persimmon Smoothie

4.6
5 minutes Gluten Free
Ripe fuyu persimmons, plain yogurt, and orange make a tangy smoothie with a little raw honey and cinnamon, at 19g sugar.

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14
Jar of creamy banana oatmeal smoothie with a bowl of rolled oats beside it

Banana Oatmeal Smoothie

4.9
5 minutes Gluten Free
Banana and oats make a hearty, breakfast-ready base, with cinnamon, vanilla, and coconut milk adding a warm, bakery-style flavor at 17g sugar.

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15
Glass of creamy cantaloupe smoothie garnished with mint and a strawberry

Cantaloupe Smoothie

4.9
5 minutes Low Calorie
Juicy cantaloupe, banana, and cashew milk blend smooth, with a little cauliflower tucked in for body, at 21g sugar.

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16
Glasses of cherry açaí smoothie with a bowl of cherries

Cherry Açaí Smoothie

5
5 minutes Vegan
Tart cherries bring a gentle tang and açaí adds an earthy, berry-like depth, with only 17g sugar.

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17
Jar of chocolate-colored melon smoothie surrounded by spinach, berries and watermelon cubes

Summer Melon Smoothie

4.6
5 minutes Gluten Free
Watermelon and mixed berries blend into a juicy, cooling summer sipper that comes in at 18g sugar.

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18
Glass of pink dragon fruit smoothie with sliced dragon fruit, lime and pineapple

Dragon Fruit Smoothie

4.6
5 minutes Vegan
Dragon fruit, plant-based milk, and a squeeze of citrus make a bright pink, soft-tasting smoothie with 20g sugar.

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Low-Sugar Green Smoothies

19
Jar of green clear skin smoothie with spinach and pineapple

Clear Skin Smoothie

5
5 minutes Gluten Free
Spinach and avocado add a smooth, buttery body while pineapple and coconut water keep the flavor light, at 23g sugar.

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20
Glass of green honeydew smoothie with peach and oats beside it

Honeydew Smoothie

5
7 minutes Vegan
Cool honeydew melon and coconut milk make a mellow, light sipper that works for hot mornings or after a workout, at 20g sugar.

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21
Jar of green pear smoothie beside a fresh pear

Green Pear Smoothie

4.5
5 minutes Gluten Free
Soft, mild pear and leafy green vegetables make a fiber-rich green smoothie that comes in at 24g sugar.

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22
Glass of green alkaline smoothie with a lime slice, next to a cucumber

Alkaline Green Smoothie

4.9
5 minutes Low Calorie
Spinach, kale, and cucumber give this a crisp, garden-fresh base, with frozen peaches adding a peachy sweetness for 16g sugar.

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23
Close-up of green healthy fats smoothie topped with cucumber slices and cilantro

Healthy Fats Smoothie

5
5 minutes Gluten Free
Cucumber and green apple get a zesty lift from lemon, with ginger and cilantro adding a gentle herbal edge, at 22g sugar.

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24
Bowl of green coconut oil smoothie with a straw, next to kale and pineapple

Coconut Oil Smoothie

4.9
5 minutes Low Calorie
Pineapple and kale blend with a spoonful of coconut oil for a smooth, slightly tropical smoothie with 23g sugar.

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25
Glass of creamy avocado smoothie garnished with mint, beside an avocado half

Creamy Avocado Smoothie

4.9
5 minutes Vegan
Ripe avocado is the buttery base here, while cashew milk and banana round out the flavor for only 18g sugar.

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26
Teal glass of dairy-free acid reflux smoothie beside pears, bananas and ginger

Acid Reflux Smoothie

4.9
5 minutes Low Calorie
Oats add a hearty, oatmeal-like body to banana and cashew milk, with a hint of ginger for warmth, at 23g sugar.

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27
Tall glass of glowing green smoothie beside a pear and flowers

Glowing Green Smoothie

4.3
5 minutes Low Calorie
Spinach, romaine, pear, apple, banana, and coconut water make an easy, mild way to sneak in more greens, at 18g sugar per serving.

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28
Jars of green banana peach smoothie with a fresh peach slice and spinach

Banana Peach Smoothie

4.5
5 minutes Gluten Free
Banana gives this one a thick, spoonable body while juicy peaches bring the sunny flavor, all for 20g sugar.

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29
Jar of green cranberry spinach smoothie with a striped straw, oranges and banana

Cranberry Spinach Smoothie

5
5 minutes Low Calorie
Tart cranberries and juicy orange give this green smoothie a bright tang, softened by banana, with 22g sugar.

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30
Glasses of green pineapple spinach smoothie with pineapple chunks beside them

Spinach Smoothie

5
5 minutes Low Fat
Four ingredients (spinach, frozen pineapple, frozen peaches, and water) blend into a light, fruity smoothie with 19g sugar.

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31
Cup of green bedtime smoothie surrounded by lavender and oats

Bedtime Smoothie

4.7
7 minutes Gluten Free
Rolled oats, spinach, banana, and almond butter blend with chamomile tea and tart cherry juice into a mellow evening smoothie with 24g sugar.

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32
Glass of low-calorie zucchini smoothie with a straw and lime wedge

Zucchini Smoothie

5
5 minutes Gluten Free
Zucchini hides in a chocolatey blend of cacao and Medjool dates, making a rich, dessert-like smoothie with 21g sugar.

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33
Glass of savory cauliflower smoothie garnished with cilantro, with a lemon behind it

Savory Cauliflower Smoothie

4
5 minutes Diabetic
Frozen cauliflower and carrots blend with cashews for a nutty base, while celery and green onion add a savory bite, all at 8g sugar.

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34
Jar of savory green veggie smoothie topped with chickpeas and cilantro

Savory Spinach Smoothie

4.9
5 minutes Gluten Free
Chickpeas make this one hearty and filling, with spinach, cilantro, and vegetable stock for a herby, soup-like flavor at 9g sugar.

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35
Glass of green tropical spirulina smoothie beside a jar of spirulina powder and fresh oranges

Spirulina Smoothie

4.7
5 minutes Vegan
Mango and pineapple balance the earthy spirulina in this bold green smoothie, which comes in at 18g sugar.

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36
Glass of creamy vanilla matcha smoothie next to bananas

Vanilla Matcha Smoothie

4.8
5 minutes Gluten Free
I love how the earthy matcha and warm vanilla play together here, for a mellow lift with 18g sugar.

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37
Jar of yellow chia seed smoothie topped with chia seeds, with a straw and orange slices

Chia Seed Smoothie

4.9
5 minutes Diabetic
Orange and pineapple add a sunny, citrusy sweetness while chia seeds thicken it into a spoonable texture, at 21g sugar.

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38
Jar of purple meal replacement smoothie topped with blueberries and a strawberry

Meal Replacement Smoothie

4.5
5 minutes Gluten Free
Protein, fiber, and healthy fats make this meal replacement smoothie filling enough to carry you through the morning, with 23g sugar.

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39
Jar of green spiced butternut squash smoothie with a sliced pear

Butternut Squash Smoothie

5
5 minutes Gluten Free
Roasted butternut squash and warming spices blend with cashew milk into a velvety, fall-flavored smoothie with only 12g sugar.

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40
Jar of low-sugar pumpkin smoothie topped with cinnamon beside a bowl of pumpkin

Pumpkin Smoothie

4.8
5 minutes Low Calorie
Pumpkin puree brings natural sweetness, and warm pie spices make it taste like fall in a glass, with 20g sugar.

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41
Glass of creamy green sweet potato smoothie with a sweet potato behind it

Sweet Potato Smoothie

4.5
25 minutes Vegan
Cooked sweet potato and mango blend with spinach, cinnamon, and nutmeg into a thick, fall-spiced smoothie at 18g sugar.

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42
Glass of mixed berry smoothie with a straw and spinach leaf, next to fresh berries

Mixed Berry Smoothie

4.6
5 minutes Low Fat
Cherries, strawberries, and blueberries give this smoothie a deep ruby color and a bright tang, with 22g sugar.

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43
Jar of strawberry carrot smoothie with a striped straw and fresh pineapple, carrots and kale

Strawberry Carrot Smoothie

4.3
5 minutes Vegan
Sweet strawberries and earthy carrots blend with coconut water into a silky smoothie that’s lighter than it sounds, at 21g sugar.

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44
Bowl of thick green smoothie topped with chopped pear

Keto Smoothie Bowl

5
7 minutes Gluten Free
Spinach, frozen cauliflower, coconut milk, almond butter, and collagen peptides make a thick, spoonable bowl with 19g sugar.

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45
Jar of chocolate strawberry green smoothie topped with cocoa powder and a strawberry

Chocolate Strawberry Smoothie

4.4
5 minutes Gluten Free
Strawberries and cocoa taste like chocolate-covered berries, with hidden greens blended in, at 15g sugar.

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Low-Sugar Smoothie Cubes

46
Container of purple elderberry smoothie cubes with fresh blackberries and blueberries

Elderberry Smoothie Cubes

5
4 hours 5 minutes Low Calorie
Elderberries, fruits, and veggies freeze into deep purple cubes that are ready to blend anytime, with only 1g sugar per serving.

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47
Cubes of coconut meat on a coconut half for healthy fats smoothie cubes

Healthy Fats Cubes

5
4 hours 15 minutes Low Calorie
Cashews, full-fat coconut milk, and MCT oil freeze into rich cubes that add body to any smoothie, with 0.5g sugar per serving.

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48
Plate of chocolate fiber smoothie cubes with cacao beans and vanilla pods

Fiber Smoothie Cubes

4.8
30 minutes Gluten Free
These fiber cubes add bulk and flavor to any smoothie for 4g sugar per serving.

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49
Ice cube trays of deep purple antioxidant smoothie cubes with pomegranate and berries

Antioxidant Smoothie Cubes

5
4 hours 10 minutes Vegan
Berries, beets, and pomegranate juice freeze into bold, ruby-colored cubes with 8g sugar per serving.

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50
Green alkaline smoothie cubes with a lime wedge and kale

Alkaline Smoothie Cubes

5
4 hours 10 minutes Diabetic
Kale, collard greens, cucumber, parsley, and lime freeze into zesty green cubes with only 1g sugar per serving.

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Tips for Low-Sugar Smoothies

Making smoothies that taste amazing and have low-sugar is totally doable! Here are some of my favorite tips to keep your smoothies naturally sweet, creamy, and nutrient-packed:

  • Choose low-sugar fruits: Berries, green apples, kiwi, and citrus are naturally sweet but lower in sugar than tropical fruits like mango or pineapple.
  • Add creamy bases: Unsweetened non-dairy milk like almond milk, cashew milk or Greek yogurt give your smoothie richness. Learn how to make a smoothie for tips and tricks to get it just right.
  • Use natural flavor boosters: Vanilla extract, cinnamon, ginger, or cacao powder add flavor without sugar.
  • Freeze your ingredients: Frozen fruit and veggies make your smoothie thick, creamy, and refreshing without adding ice. Using the right smoothie blenders can make blending faster and smoother every time.

If you make these low-sugar smoothies, I’d love to hear how they 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.

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Common Questions

How many grams of sugar should a low-sugar smoothie have?

Generally, a smoothie is considered low-sugar if it has under 25 grams of sugar per serving, depending on your ingredients. Using mostly vegetables, berries, and unsweetened bases can help keep the sugar naturally low while still tasting delicious.

What fruits are best for low-sugar smoothies?

It is preferred to stick with berries, green apples, kiwi and citrus fruits. These fruits are naturally sweet but lower in sugar than tropical fruits like mango or pineapple. Pairing them with veggies or plant-based protein powder keeps the smoothie balanced and filling.

Do green smoothies have less sugar than fruit smoothies?

Both green and fruit-based smoothies can be low in sugar, it depends on the ingredients you choose. Green smoothies, made mostly with vegetables and just a touch of fruit, naturally tend to be lower in sugar. Fruit-heavy smoothies can also stay low in sugar if you limit high-sugar fruits and avoid juice or sweetened bases.

Can I prep low-sugar smoothies ahead of time?

Totally! You can make frozen meal prep smoothie packs with your fruits, veggies, and superfood add-ins. When you’re ready, just blend with your liquid base, making it quick and convenient.