This simple and delicious casserole combines fluffy eggs, melty cheese, and customizable add-ins for a protein-packed breakfast. Perfect for brunches, meal prep, or feeding a crowd, it’s easy to make and endlessly versatile.
2cupsshredded cheese (cheddar, mozzarella, Swiss, or Monterey Jack)
1/2teaspoonsalt
1/4teaspoonblack pepper
1tablespoonbutter (for greasing the baking dish)
optionalsautéed onions, bell peppers, spinach, mushrooms, tomatoes
optionalcooked sausage, ham, or other proteins
optionaldiced jalapeños or pinch of cayenne pepper (for spice)
Instructions
Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter.
In a large mixing bowl, whisk together the eggs and milk until well combined.
Season the mixture with salt, black pepper, and any optional spices like cayenne pepper.
Stir in the shredded cheese and any additional ingredients such as sautéed veggies, cooked meats, or diced jalapeños.
Pour the mixture into the prepared baking dish, spreading it evenly.
Bake for 30-35 minutes, or until the eggs are set and the top is golden brown. Cover with foil halfway through baking if the top begins to brown too quickly.
Remove from the oven and let the casserole rest for 5 minutes before slicing.
Serve warm with toast, fresh fruit, or a side salad. Enjoy!