Easy Breakfast Casserole Recipe

Lightly coat a 9x13-inch baking dish with nonstick spray.

Heat the olive oil in a large skillet over medium heat. Add the onion and cook for 2-3 minutes, or until it has started to soften.

Add the sausage and cook until the onion is completely soft and the sausage is browned. Remove from heat and cool to room temperature.

In a large bowl, whisk together eggs, milk, salt, pepper, and garlic powder.

Once the sausage has cooled, stir in the shredded cheeses and the cooled sausage mixture.

Spread the cubed bread evenly in the prepared baking dish. Pour the egg and sausage mixture on top, pressing gently to help the bread absorb the liquid.

Cover with foil and refrigerate for at least 1 hour or overnight for the best texture.

When ready to bake, preheat the oven to 350°F. Bake covered for 35 minutes, then uncover and continue baking for 25 minutes more, or until the center is set and the top is golden brown.

Rest for 5 to 10 minutes, then garnish with parsley and serve warm. Enjoy!