01 -
Preheat oven to 375°F (190°C). Lightly grease an 8x8-inch baking dish or similar sized ovenproof dish.
02 -
In a medium mixing bowl, whisk cottage cheese and eggs together until mixture is smooth. Season with salt and black pepper.
03 -
Stir in half of the shredded mozzarella cheese and half of the grated Parmesan cheese until evenly distributed.
04 -
Pour the mixture into the prepared baking dish, spreading it into an even layer with a spatula.
05 -
Top casserole with the remaining mozzarella cheese, remaining Parmesan cheese, and distribute pepperoni evenly over the surface.
06 -
Bake for 25 to 30 minutes until set and the top is golden brown.
07 -
Allow the bake to cool for several minutes, then slice and serve while warm.