High-Protein Cinnamon Swirl Coffee Cake Oats (Printable Version)

Baked oats with cinnamon swirl, crumble topping, and protein boost for a nutritious breakfast

# Ingredient List:

→ Oat Base

01 - 2 cups rolled oats
02 - 1 cup unsweetened almond milk
03 - 2 large eggs
04 - 1 cup plain Greek yogurt, nonfat or 2%
05 - 1/4 cup vanilla or unflavored protein powder
06 - 1/4 cup maple syrup or honey
07 - 1 teaspoon vanilla extract
08 - 1 teaspoon baking powder
09 - 1/4 teaspoon salt

→ Cinnamon Swirl and Crumble

10 - 1/3 cup brown sugar or coconut sugar
11 - 2 teaspoons ground cinnamon
12 - 2 tablespoons melted unsalted butter or coconut oil
13 - 2 tablespoons all-purpose flour or oat flour
14 - Pinch of salt

# Step-by-Step Instructions:

01 - Preheat oven to 350°F. Grease an 8x8-inch baking dish with butter or cooking spray.
02 - In a large mixing bowl, combine rolled oats, almond milk, eggs, Greek yogurt, protein powder, maple syrup, vanilla extract, baking powder, and salt. Mix thoroughly until all ingredients are well incorporated.
03 - In a separate small bowl, mix together brown sugar, ground cinnamon, melted butter, flour, and salt until the texture resembles coarse breadcrumbs.
04 - Pour half of the oat mixture into the prepared baking dish. Sprinkle half of the cinnamon crumble evenly across the surface.
05 - Pour the remaining oat mixture over the first layer and top with the remaining cinnamon crumble.
06 - Using a knife, gently swirl the crumble through the oat mixture to create a marbled appearance.
07 - Bake for 30 to 35 minutes, or until the top is golden brown and the center is set when tested with a toothpick.
08 - Remove from oven and allow to cool for 10 minutes before slicing. Serve warm with Greek yogurt or nut butter if desired.

# Expert Advice:

01 -
  • High in protein with 15g per serving to keep you full longer.
  • Classic coffee cake flavor with a healthy, oat-based twist.
  • Easy to prepare and perfect for weekly meal prep.
  • Vegetarian-friendly and easily adaptable for different dietary needs.
02 -
  • Ensure the oven is fully preheated to 350°F to help the oats rise properly.
  • Allow the dish to cool for the full 10 minutes; this helps the center set for cleaner slices.
  • Use a light hand when swirling with a knife to maintain the distinct cinnamon ribbon appearance.
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