Clean Blueberry Oatmeal Bake (Printable)

Wholesome baked oats with blueberries and a creamy yogurt swirl, perfect for a nutritious start.

# What You Need:

→ Dry Ingredients

01 - 2 cups old-fashioned rolled oats
02 - 1/2 teaspoon baking powder
03 - 1 teaspoon ground cinnamon
04 - 1/4 teaspoon fine sea salt

→ Wet Ingredients

05 - 1 1/2 cups unsweetened almond milk
06 - 2 large eggs
07 - 1/4 cup pure maple syrup or honey
08 - 2 teaspoons vanilla extract

→ Add-Ins

09 - 1 1/2 cups fresh or frozen blueberries
10 - 1/4 cup chopped walnuts or pecans, optional

→ Yogurt Swirl

11 - 1 cup plain nonfat Greek yogurt
12 - 1 tablespoon maple syrup or honey
13 - 1/2 teaspoon vanilla extract

# How To Make It:

01 - Preheat oven to 350°F. Lightly grease an 8x8-inch baking dish.
02 - In a large bowl, whisk together rolled oats, baking powder, cinnamon, and salt.
03 - In a separate bowl, whisk together almond milk, eggs, maple syrup, and vanilla extract until thoroughly blended.
04 - Pour wet ingredients into dry mixture and stir until evenly combined.
05 - Gently fold blueberries and walnuts into the batter, ensuring even distribution without crushing berries.
06 - In a small bowl, combine Greek yogurt, maple syrup, and vanilla extract and stir until smooth.
07 - Transfer oatmeal batter to prepared baking dish. Dollop yogurt mixture across the surface and swirl gently with a knife to create a marbled pattern.
08 - Bake for 35 to 40 minutes until the center is firmly set and the top reaches a light golden color.
09 - Allow to cool for at least 10 minutes before slicing. Serve warm or at room temperature.

# Expert Suggestions:

01 -
  • It tastes like dessert for breakfast, but your body knows better with all that protein and fiber keeping you full for hours.
  • The beauty of making six servings at once means you've got grab-and-go mornings handled for almost a week.
02 -
  • Frozen blueberries are actually your friend here—fresh ones sometimes burst and turn the whole thing purple-ish, while frozen ones stay intact and release flavor gradually during baking.
  • Don't skip the cooling time; I learned this the hard way when I sliced too early and ended up with a crumbly mess that looked like breakfast scrambled eggs instead of an elegant bake.
03 -
  • If you're making this vegan, flax eggs (1 tablespoon ground flaxseed mixed with 3 tablespoons water per egg, rested for 15 minutes) and plant-based yogurt swap in seamlessly without changing the baking time or texture.
  • Room temperature ingredients mix more smoothly together—let your eggs and milk sit out for a few minutes before combining, and you'll get a silkier batter with fewer lumps.
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