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This high protein high fiber blackberry smoothie recipe is perfect for busy mornings when you need a one-handed breakfast. It’s made with berries and bananas plus packed with antioxidants, fiber and protein to keep you full.

Why You’ll Love This Blackberry Smoothie
This creamy blackberry smoothie is perfectly sweet and truly feels like a treat! It’s an easy breakfast for sure, but could also work as a quick lunch or snack too. Here’s why I love it and you will too!
- Berry-packed flavor. Juicy blackberries and sweet strawberries bring a bold, vibrant taste with just the right hint of tart flavor.
- Balanced to keep you full. 23 grams of protein, 8 grams of fiber, healthy fats, and minimal added sugar for an actually filling breakfast.
- Naturally creamy and sweet. Banana adds a silky creamy texture and natural sweetness. A touch of honey seals the deal!
- Made with simple ingredients. Nothing fancy here, just real healthy ingredients you probably already have on hand.
- The perfect drink for busy mornings. Quick to blend and easy to sip with one hand as you head out the door. It’s the perfect way to make sure have a nutritious breakfast when you’re low on time.
Smoothies are a classic and I love trying new smoothie recipes inspired by flavors I’ve tried. Some others you’ll love: Bahama Mama Tropical Smoothie and Tropical Smoothie Detox Island Green Smoothie.
Ingredients

Here’s a quick look at what you’ll need for this recipe. Don’t forget to scroll down to the recipe card for a printable list.
- Frozen or fresh blackberries: The star of the show!
- Strawberries and ripe banana: You can use fresh or frozen fruit. Keep in mind that frozen fruit will make the smoothie thicker, while fresh berries and fresh banana will thin the smoothie out a bit.
- Greek yogurt: Plain Greek yogurt adds plenty of protein and tang that goes perfectly with the sweetness of the berries.
- Milk: Regular dairy milk or plant-based options like unsweetened almond milk, oat milk, soy milk or cashew milk all work great!
- Almond butter: I used almond butter here, but any nut or seed butter would work perfectly! Peanut butter, cashew butter, and sunflower seed butter are all delicious, healthy fat options.
- Honey: For just a touch of extra sweetness. Maple syrup works too.
Variation Ideas
- Higher protein. Add a scoop of vanilla protein powder to up the protein content even more. Clean Simple Eats is my favorite.
- Swap the protein. Swap the Greek yogurt for cottage cheese or silken tofu instead.
- More fiber. Add a tablespoon of chia seeds or ground flaxseed for a boost of fiber and healthy fats.
- Blackberry green smoothie. Leafy greens like baby spinach or kale is a great way to add even more nutrition.
- Smoothie bowl. Add 1/2 cup of extra milk, pour into a bowl and top with your favorite smoothie bowl toppings like nuts and fresh fruit.
How To Make A Blackberry Smoothie

- Add ingredients. Add all ingredients to a high-powered blender.

- Blend! Blend on high until smooth and creamy. Taste test and add additional honey if needed.

How To Store
Smoothies are best enjoyed right away. However, an easy way to prep ahead is to freeze in an ice cube try and then transfer to an airtight container like a freezer-safe bag. When you’re ready to have a smoothie, throw cubes in a blender with 1/2-1 of milk and blend.
Jamie’s Tips
Tips For The Best Smoothie
- Fresh vs. frozen. If you like a super thick and creamy smoothie, use frozen berries and frozen banana. Fresh fruit will yield a thinner (but still delicious smoothie).
- Thick check. If you blend up your smoothie and it’s not as thick as you like, add extra frozen fruit or a few ice cubes. If it’s too thick, add an extra splash of milk.
- Taste test! We’re all different. If you don’t like it as sweet, skip the honey. Got a sweet tooth? Add an extra drizzle.
More Delicious Smoothie Recipes
If you’ve made and loved this Blackberry Smoothie or any other recipe on my blog, please leave a 🌟 star rating and comments below!

Protein Blackberry Smoothie
Ingredients
- 1/2 cup blackberries, fresh or frozen
- 1/2 cup strawberries, fresh or frozen
- 1/2 banana, fresh or frozen
- 1 tbsp almond butter, or peanut butter
- 1/2 tbsp honey, more to taste
- 5 oz Greek yogurt
- 1/3 cup milk
- optional: 1/2-1 scoop vanilla protein powder
Instructions
- Add all ingredients to a high-speed blender.
- Blend until smooth and creamy. Add additional honey if needed.
Nutrition
Nutrition information is automatically calculated and should only be used as an estimate.

















