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Chocolate and peanut butter is one of those combinations I never get tired of.
This smoothie tastes almost like a chocolate peanut butter milkshake, but it’s filling enough to make a great breakfast or post-workout snack.
I’ve been making more protein smoothies lately, and this is definitely one of my favorites.
I add protein powder, collagen peptides, and creatine to mine, which makes it an easy way to add a little more protein and nutrition to my day without making breakfast complicated.

My Protein Stack — These are the products I currently use as part of my strength and fitness routine: protein, creatine, and collagen. See my current Protein Stack
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Ingredients
- 1 frozen banana
- 1 cup milk of your choice
- 1 scoop chocolate protein powder
- 2 tablespoons creamy peanut butter
- 1 tablespoon unsweetened cocoa powder
- ½ cup Greek yogurt
- 1 scoop collagen peptides
- 3–5 grams creatine monohydrate
- ½ teaspoon vanilla extract
- ½ cup ice
- 1–2 teaspoons honey or maple syrup, optional
How to Make It
Add all of the ingredients to a blender. Blend until smooth and creamy.
If the smoothie is too thick, add a little more milk. If you’d like a stronger peanut butter flavor, add another spoonful of peanut butter.
Pour into a glass and enjoy right away.
Make It Even Better
I like using a frozen banana because it gives the smoothie that thick, creamy texture without needing a lot of ice. You can also add a few ice cubes if you like your smoothies extra cold.
For an even more chocolatey smoothie, add a little extra cocoa powder. And if you’re a serious peanut butter fan, drizzle a little peanut butter over the top before serving.
This is one of those breakfasts that takes just a few minutes to make but keeps me satisfied much longer than a plain smoothie. It’s also an easy one to customize depending on what you have in the kitchen.
More Protein Drinks to Try
If you’re enjoying these easy protein smoothies, I have quite a few more to try. Here are some of my favorites:
- Strawberry Cheesecake Protein Shake — creamy, fruity, and packed with protein, collagen, and creatine.
- Peanut Butter Banana Protein Smoothie — another creamy peanut butter favorite that’s perfect for breakfast.
- Orange Creamsicle Protein Smoothie — a refreshing option that tastes like the classic orange creamsicle.
- Key Lime Pie Protein Shake — sweet, creamy, and a fun change from chocolate and peanut butter.
- Banana Cream Pie Protein Shake — thick and creamy with more than 30 grams of protein.
- Mocha Protein Coffee
Follow my protein drinks board on Pinterest.



