5-Minute Low Calorie Blueberry Smoothie
A bright, creamy smoothie that clocks in under 100 calories and takes less than five minutes. It’s the kind of thing you blend on a rushed morning and actually look forward to drinking.

No chalky protein powders or sad watery ice mixes here. Just frozen blueberries, a little banana, and a scoop of yogurt whipped into something thick enough to feel like a treat.
What Makes This Smoothie So Good
It’s genuinely creamy without a drop of heavy cream. The banana and yogurt do all the work, giving you body and a little natural sweetness for very few calories.
The blueberries keep it tart and vibrant, and the almond milk thins it just enough to sip without turning it to juice. Every spoonful tastes like a cold, fruity frosty.
Ingredients

- 1/3 cup frozen blueberries: wild or regular both work; frozen gives the best thick texture.
- 1/4 medium banana, preferably frozen: adds creaminess and a subtle sweetness.
- 1/4 cup plain nonfat Greek yogurt: keeps the smoothie thick and tangy; a dairy-free yogurt works too.
- 1/2 cup unsweetened almond milk: just enough to get the blender moving.
- 1 teaspoon honey or maple syrup: (optional): only if your banana isn’t very sweet or you want a little extra roundness.
Variations / Substitutions
- Swap the berries: raspberries, mixed frozen berries, or even frozen mango all keep the calorie count low while changing the color and tang.
- Make it vegan: use a coconut or almond-based yogurt and skip the honey; the banana will carry the sweetness.
- Add greens: a small handful of baby spinach blends in almost invisibly and adds no noticeable taste.
- Boost protein: blend in a tablespoon of hemp seeds or plain protein powder for a more filling drink.
Try the same base with frozen peaches in summer.
How To Make a Low Calorie Blueberry Smoothie
Step 1: Blend the Smoothie Base

Add the frozen blueberries, banana, yogurt, almond milk, and honey (if using) to a blender. Blend on high for 30 seconds, or until the mixture looks completely smooth and no chunks of frozen fruit remain. You should hear the blender pitch change as the fruit breaks down and everything comes together into a thick, swirly purple cream.
Step 2: Adjust the Consistency

Stop the blender and check the texture by dipping a spoon in. If the smoothie is too thick and stalls the blades, pour in a splash more almond milk and blend for another 10 seconds. If it seems too thin, toss in a couple extra frozen blueberries and pulse a few times. You want it to drip lazily off the spoon, not run off like flavored water.
Step 3: Pour and Serve

Pour the smoothie into a glass right away. If you feel like it, drop a few fresh blueberries on top or sprinkle on a tiny pinch of chia seeds. Drink it immediately while it’s still frosty and cold.
Tips for an Even Better Smoothie
- Use frozen fruit for both the blueberries and banana; fresh fruit will make a thinner, icier drink that separates faster.
- Taste before you pour. The sweetness of bananas varies a lot, so add the optional honey only after blending and tasting.
- Rinse the blender jar with cold water right after you pour, before any leftover smoothie dries into cement.
Scale it to your cup size:
| Batch | Blueberries | Banana | Yogurt | Almond milk |
|---|---|---|---|---|
| 1 serving | ⅓ cup | ¼ medium | ¼ cup | ½ cup |
| 2 servings | ⅔ cup | ½ medium | ½ cup | 1 cup |
| 4 servings | 1 ⅓ cups | 1 medium | 1 cup | 2 cups |
Frequently Asked Questions
Can I use fresh blueberries instead of frozen?
Yes, but the smoothie will be thinner and less frosty. Add 3 to 4 ice cubes to compensate.
Is this smoothie okay to make the night before?
It’s best fresh. Storing it overnight causes separation and a watery top layer, even if you shake it.
What if I don’t have yogurt?
You can leave it out, but the smoothie loses its creamy body. Use the same amount of unsweetened almond milk instead.
Can I use a different milk?
Absolutely. Any unsweetened milk (oat, soy, cashew) will work. Keep it unsweetened to stay low calorie.

Low Calorie Blueberry Smoothie Recipe
Ingredients
Method
- Combine the blueberries, banana, yogurt, almond milk, and honey (if using) in a blender.
- Blend on high for 30 seconds until completely smooth.
- Check the consistency and add a bit more almond milk to thin or a few extra blueberries to thicken, then blend for 10 seconds more if needed.
- Pour into a glass and serve immediately.
