High Protein Blueberry Muffins

by Miranda Galati, MHSc, RD on August 21, 2024

Fluffy and moist blueberry muffins with 8 grams of protein each. High protein blueberry muffins are the best healthy meal prep snack.

High protein blueberry muffins on a wire rack on a white kitchen counter

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You’d never know these delicious cake-like blueberry muffins were good for you.

They’re perfectly fluffy and moist and lightly sweet, with an amazing vanilla flavor. Each muffin packs 8 grams of protein and minimal added sugar to help balance blood sugars, too. And they’ve got antioxidant-rich blueberries to support your body and cells.

These high protein blueberry muffins make the most delicious sweet snack for meal prep. They’re balanced and nourishing, and will keep you full for hours.

Why you’ll love high protein blueberry muffins

High protein
Lower sugar
Easy to make
Moist and fluffy
Great for meal prep

High protein blueberry muffin sitting on a white kitchen counter next to a wire rack with more muffins

What makes these blueberry muffins high protein?

These muffins are made high protein with Greek yogurt and vanilla whey protein powder!

Greek yogurt adds great flavor and moisture to the muffins without added sugar or sweeteners. We use a full cup for maximum protein.

I also used vanilla whey protein powder for extra delicious vanilla flavor (seriously, these taste like cake) and an even bigger protein boost.

If you don’t like the taste of protein powder, don’t worry! You don’t taste it once the muffins are baked and all the ingredients come together.

Ingredients in high protein blueberry muffins

All purpose flour: For these muffins, I used plain all-purpose flour. I wanted these to taste as close to a sweet bakery style muffin as possible, and whole wheat just didn’t do the trick! You can substitute gluten-free flour here if desired.

Vanilla whey protein powder: Don’t worry, you won’t taste it! I use the Leanfit Vanilla Whey but also love everything from Legion Athletics. I have not tested this recipe with plant-based protein powders, so cannot say whether they’re a good swap here.

Salt: Just a pinch to help balance the sweet flavors.

Ingredients for high protein blueberry muffins displayed in bowls on a white kitchen counter

Baking soda and baking powder: These two work together to make a fluffy and light muffin.

Fresh blueberries: You could also use frozen blueberries, but they may stain the batter.

Plain Greek yogurt: I’d recommend using a lower fat Greek yogurt since the recipe was tested that way (2% or lower). Make sure you use a Greek yogurt with no added sugar. Lactose-free Greek yogurt is a good swap if you’re lactose-free.

Maple syrup: Substitute honey if desired.

Olive oil: I like baking with olive oil because it’s a heart-healthy fat I always have on hand. If you’d prefer, swap with melted unsalted butter, canola oil, or vegetable oil.

Vanilla extract: We used double the normal dose of vanilla extract for an extra cake-like muffin. It’s so delicious!

Eggs: Eggs help bind the ingredients together and give the muffins structure. I wouldn’t recommend any substitutes for this recipe.

How to make high protein blueberry muffins

Line a 12-cup muffin pan with paper or silicone liners and set aside.

12-cup muffin pan prepared with paper liners

Position oven rack to the middle and pre-heat to 350 F.

Add flour, protein powder, salt, baking powder, and baking soda to a large mixing bowl. Whisk.

Add fresh blueberries to dry ingredients. Gently toss with your hands until blueberries are coated in flour mixture. Set aside.

Dry ingredients for protein blueberry muffins mixed in a large glass bowl

Blueberries tossed in the dry ingredients for high protein blueberry muffins

Why toss the blueberries with the dry ingredients? It prevents the blueberries from falling to the bottom of each muffin when baking!

In a separate large mixing bowl, add yogurt, maple syrup, olive oil, vanilla extract, and eggs. Whisk until combined and smooth.

Wet ingredients whisked together in a glass bowl for high protein blueberry muffins

Pour wet ingredients over dry ingredients. Using a wooden spoon or spatula, fold ingredients and gently stir until just combined. Don’t over-mix or your muffins may be tough and dry.

Finished batter for high protein blueberry muffins in a large glass mixing bowl

Transfer muffin batter to prepared pan, distributing evenly. Press a few fresh blueberries onto the tops of each muffin if desired.

Muffin pan prepared with batter for high protein blueberry muffins, not yet baked

Bake for 18-22 minutes or until muffins are set and lightly golden. They’re done when a toothpick inserted into the center comes out clean.

High protein blueberry muffins cooling on a wire rack on a white kitchen counter

Let muffins cool in the pan for 10-minutes before transferring to a wire rack. Wait until they’re room temperature to eat. Enjoy!

What to serve with high protein blueberry muffins

These amazing muffins are a balanced source of carbs and protein.

You can totally eat them on their own! If you want, spread a bit of butter or natural peanut butter on them for even more satisfaction.

For an even more filling snack, pair these muffins with more protein and/or fiber. Serve your high protein blueberry muffin with berries, Greek yogurt, cottage cheese, cheese stick, meat stick, or a handful of nuts.

Tips for success

Use a good protein powder you like the taste of! My favorite is the Leanfit Whey Protein in vanilla.
Do not over-stir your batter or the muffins will get tough and dry.
Use silicone muffin liners instead of paper to prevent sticking.