High-Protein Lemon Blueberry Breakfast Bake

I make this High-Protein Lemon Blueberry Breakfast Bake when I want something bright, nourishing, and easy to prepare ahead of time. The fresh lemon flavor pairs beautifully with sweet blueberries, while the protein-rich base makes it satisfying enough to start my day strong. I love how it feels like a treat but works perfectly as a balanced breakfast.

Why You’ll Love This Recipe

I love this recipe because it combines fresh, vibrant flavors with wholesome ingredients. The lemon adds a refreshing brightness, and the blueberries provide natural sweetness. The added protein from Greek yogurt and eggs helps keep me full longer. I also appreciate that I can bake it once and enjoy it for several mornings throughout the week.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

• 1 cup plain Greek yogurt

• 2 large eggs

• 1/4 cup milk (dairy or non-dairy)

• 1/4 cup honey or maple syrup

• Zest of 1 lemon

• 2 tablespoons fresh lemon juice

• 1 teaspoon vanilla extract

• 1 cup rolled oats

• 1/2 cup vanilla protein powder

• 1 teaspoon baking powder

• 1/4 teaspoon salt

• 1 cup fresh or frozen blueberries

Directions

1. I preheat the oven to 350°F (175°C) and lightly grease a small baking dish.

2. In a large bowl, I whisk together the Greek yogurt, eggs, milk, honey, lemon zest, lemon juice, and vanilla extract until smooth.

3. I stir in the rolled oats, protein powder, baking powder, and salt until fully combined.

4. I gently fold in the blueberries, being careful not to overmix.

5. I pour the batter into the prepared baking dish and spread it evenly.

6. I bake for 30–35 minutes, or until the center is set and the top is lightly golden.

7. I let it cool for about 10 minutes before slicing and serving.

Servings and timing

I usually get about 6 servings from this recipe.

Prep time: 10–15 minutes
Cook time: 30–35 minutes
Total time: about 45–50 minutes

Each serving provides a solid protein boost from the Greek yogurt, eggs, and protein powder.

Variations

I sometimes add sliced almonds on top for extra crunch. When I want a sweeter version, I sprinkle a few extra blueberries over the top before baking. I also enjoy swapping blueberries for raspberries or chopped strawberries. For a dairy-free version, I use plant-based yogurt and milk alternatives.

storage/reheating

I store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, I warm individual slices in the microwave for 20–30 seconds or in the oven at 325°F (165°C) until heated through. I can also freeze individual portions for up to 2 months and thaw overnight in the refrigerator before reheating.

FAQs

Can I use frozen blueberries?

I often use frozen blueberries and add them directly to the batter without thawing.

What type of protein powder works best?

I prefer a vanilla protein powder that blends smoothly. I choose one that bakes well to avoid a dry texture.

Can I make this gluten-free?

If I use certified gluten-free oats, this recipe works well for a gluten-free option.

How do I keep the bake from becoming dry?

I avoid overbaking and make sure the wet ingredients are fully incorporated before baking.

Can I prepare this ahead of time?

I bake it in advance and portion it out for easy breakfasts throughout the week.

Conclusion

I keep coming back to this High-Protein Lemon Blueberry Breakfast Bake because it’s bright, satisfying, and simple to prepare. The fresh lemon flavor and bursts of blueberry make it feel special, while the protein keeps it nourishing. Whenever I want a make-ahead breakfast that tastes as good as it feels, this recipe is one I happily bake again.