These easy protein muffins are soft, moist, and packed with delicious blueberry flavor. Made with Greek yogurt, oats, eggs, and simple pantry ingredients, they’re a convenient breakfast or snack you can prepare ahead of time.

If you’re looking for homemade protein muffins without protein powder, this recipe is a great place to start. Greek yogurt and eggs provide protein, while oats add fiber and help create a satisfying texture.

Golden blueberry protein muffins with oats on a ceramic plate, surrounded by fresh blueberries. — Soft and fluffy blueberry protein muffins made with oats and Greek yogurt.

These blueberry protein muffins are easy to make in one bowl, perfect for busy mornings, and delicious served warm with a spoonful of Greek yogurt.

Why You’ll Love These Protein Muffins

No protein powder required: Made with Greek yogurt, eggs, and oats.
Simple ingredients: Uses familiar grocery-store staples.
Meal prep friendly: Bake a batch for quick breakfasts and snacks.
Naturally sweet blueberry flavor: Fresh or frozen blueberries add sweetness and moisture.
Easy to customize: Try different berries, cinnamon, or chopped nuts.
Convenient portions: Individual muffins are easy to pack and serve.

Ingredients for Easy Protein Muffins

This recipe makes approximately 12 standard-size muffins.

Wet Ingredients

1 cup plain nonfat Greek yogurt
2 large eggs
⅓ cup maple syrup
¼ cup milk
2 tablespoons neutral oil
1 teaspoon vanilla extract

Dry Ingredients

1 cup oat flour
¾ cup all-purpose flour
2 teaspoons baking powder
½ teaspoon baking soda
½ teaspoon ground cinnamon
¼ teaspoon salt

Mix-Ins

1 cup fresh blueberries

Ingredient Notes and Substitutions

Greek Yogurt

Plain Greek yogurt adds moisture and protein. A thick, unsweetened variety works best.

Using regular yogurt instead may produce a thinner batter.

Oat Flour

Oat flour adds a mild oat flavor and helps create a tender crumb.

You can make oat flour by blending rolled oats into a fine powder. Measure the flour after grinding for consistency.

All-Purpose Flour

A small amount of all-purpose flour provides structure and helps the muffins hold together.

For a different flour, the recipe may need testing and adjustments.

Maple Syrup

Maple syrup adds sweetness and moisture. The amount can be adjusted slightly, although large changes may affect the texture.

Blueberries

Fresh blueberries work well. Frozen blueberries can also be used, but they may add extra moisture and color to the batter.

How to Make Easy Protein Muffins

Step-by-step photos showing how to make blueberry protein muffins, from mixing Greek yogurt and oat flour to baking and cooling. — Follow these simple steps to make soft blueberry protein muffins with Greek yogurt and oats

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C).

Line a 12-cup muffin pan with paper liners or lightly grease the cups.

Step 2: Mix the Wet Ingredients

In a large mixing bowl, whisk together the Greek yogurt, eggs, maple syrup, milk, oil, and vanilla extract until smooth.

Step 3: Combine the Dry Ingredients

In a separate bowl, whisk together the oat flour, all-purpose flour, baking powder, baking soda, cinnamon, and salt.

Mix until the dry ingredients are evenly distributed.

Step 4: Make the Muffin Batter

Add the dry ingredients to the wet ingredients.

Stir gently with a spatula until just combined.

Avoid overmixing, which can create dense muffins.

Step 5: Fold in the Blueberries

Gently fold the blueberries into the batter.

If using frozen blueberries, add them directly from the freezer rather than thawing them first.

Step 6: Fill the Muffin Pan

Divide the batter evenly among the 12 muffin cups, filling each approximately three-quarters full.

Step 7: Bake the Muffins

Bake for approximately 18–23 minutes, or until the tops are lightly golden and a toothpick inserted into the center comes out without wet batter.

The baking time may vary depending on your oven and muffin pan.

Step 8: Cool and Enjoy

Let the muffins cool in the pan for about 5 minutes.

Transfer them to a wire rack to cool further.

Enjoy warm or store for later.

Tips for Moist and Fluffy Protein Muffins

Don’t Overmix the Batter

Mix just until the dry ingredients are incorporated.

Overmixing can develop too much gluten and result in a tougher texture.

Use Thick Greek Yogurt

Greek yogurt contributes moisture and helps create a tender muffin.

Measure Flour Carefully

Too much flour can make muffins dry.

For more consistent results, use a kitchen scale when possible.

Avoid Overbaking

Start checking the muffins near the lower end of the baking time.

Remove them once the centers are fully baked.

Let Them Cool Before Storing

Cooling prevents excess condensation from collecting inside the storage container.

Can You Make Protein Muffins Without Protein Powder?

Yes.

These homemade protein muffins use Greek yogurt, eggs, oats, and flour instead of protein powder.

Greek yogurt and eggs contribute protein while helping the muffins retain a moist texture.

The actual protein content depends on the ingredients, brands, and portion sizes

Protein Muffins (5 Ingredients!)

This recipe for protein muffins are perfectly moist, fluffy, and need just 5 ingredients! Each muffin packs in 20 grams of protein. Watch the video below to see how I make it in my kitchen.

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Ingredients Method Notes

Ingredients

2 scoops vanilla protein powder 64-67 grams
1 teaspoon baking powder
1/2 cup almond flour
1/2 cup peanut butter or any nut or seed butter
1 cup unsweetened applesauce
1/2 cup chocolate chips optional

Method

Preheat the oven to 180C/350F. Line a muffin tin with 8 muffin liners and set aside.
In a large mixing bowl, add your protein powder, almond flour, and baking powder, and mix well. Add your peanut butter and unsweetened applesauce and mix until fully combined. Fold through your chocolate chips.
Divide the batter amongst the muffin liners and bake for 10-12 minutes, or until a skewer comes out mostly clean. If you notice the tops browning too quickly, cover it with tinfoil around the 8 minute mark.
Remove the muffins from the oven and allow them to cool for 5 minutes, before transferring to a wire rack to cool completely.

Notes

Protein powder: Stick with casein, brown rice, or a whey blend. Do not use whey-only protein powder.
TO STORE: Leftovers can be stored in the refrigerator, covered, for up to 1 week.