High-Protein Pizza Breakfast Casserole (Printable)

Hearty morning bake with yogurt crust, eggs, pepperoni, and cheese

# What You’ll Need:

→ Greek Yogurt Dough

01 - 1 cup plain Greek yogurt (2% or 0% fat)
02 - 1 cup self-rising flour, plus extra for dusting
03 - 1/2 teaspoon garlic powder
04 - 1/2 teaspoon dried oregano
05 - 1/4 teaspoon salt

→ Toppings

06 - 6 large eggs
07 - 1/2 cup low-fat milk
08 - 1 cup shredded part-skim mozzarella cheese
09 - 1/2 cup shredded cheddar cheese
10 - 1/2 cup turkey pepperoni slices
11 - 1/2 cup low-sugar pizza sauce
12 - 1/4 cup diced bell pepper, optional
13 - 1/4 cup diced red onion, optional
14 - 1 tablespoon chopped fresh basil or parsley, optional for garnish
15 - Salt and black pepper to taste

# Directions:

01 - Preheat oven to 400°F. Lightly grease or line a 9x13-inch rimmed sheet pan with parchment paper.
02 - In a medium bowl, combine Greek yogurt, self-rising flour, garlic powder, oregano, and salt. Mix until a shaggy dough forms. Knead briefly on a lightly floured surface until smooth, approximately 2-3 minutes.
03 - Roll or press dough into a rectangle to fit the prepared sheet pan. Transfer dough to pan and press evenly to the edges.
04 - Spread pizza sauce evenly over the dough base.
05 - In a large bowl, whisk together eggs, milk, a pinch of salt, and black pepper until well combined.
06 - Sprinkle half of the mozzarella and cheddar cheese over the pizza sauce.
07 - Pour the egg mixture evenly over the cheese layer.
08 - Top with turkey pepperoni, remaining cheese, bell pepper, and red onion if using.
09 - Bake for 22-25 minutes, or until eggs are set and cheese is golden and bubbly.
10 - Remove from oven and let cool for 5 minutes. Garnish with fresh basil or parsley if desired. Slice and serve warm.

# Expert Tips:

01 -
  • High Protein: Each serving provides 20g of protein to keep you satisfied until lunch.
  • Meal-Prep Friendly: This casserole can be sliced and stored for easy grab-and-go breakfasts throughout the week.
  • Simple Ingredients: Uses a quick Greek yogurt dough that requires no yeast and no rising time.
02 -
  • Don't Skip Kneading: Kneading the dough briefly ensures a smooth texture that holds up well under the toppings.
  • Prevent Sticking: Using parchment paper makes it much easier to lift and slice the casserole after baking.
  • Even Pouring: When adding the egg mixture, pour slowly to ensure it distributes evenly over the cheese and sauce.
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