Total time
50 min
Servings
1
Calories
566.6
Category
Breakfast & Brunch
Wake up to the ultimate comfort food with this easy Breakfast Casserole—a hearty one-dish meal packed with fluffy eggs, crispy bacon, savory mushrooms, and gooey cheddar cheese, all topped with buttery paprika breadcrumbs. Perfect for busy mornings or holiday brunches, this make-ahead recipe comes together in under an hour and can be prepped the night before. Whether you're feeding a crowd or just craving a satisfying start to your day, this oven-baked classic delivers rich flavor and a golden, crunchy crust in every bite.
Ingredients
Makes 1 serving
- 2 butter
- 1/8 pepper
- 2 flour
- 2 milk
- 12 eggs
- 1 bacon
- 1 cheddar cheese
- 1/4 onion
- 1 mushroom stems and pieces
- 1 1/2 butter
- 3 paprika
Method
Melt butter.
Blend in flour and pepper.
Gradually add milk and stir until thickened.
Add cheese; mix and set aside.
Fry bacon and onions until browned.
Add eggs and scramble just until set.
Add mushrooms and cheese sauce and put into a greased baking dish (9x13-inch).
Mix breadcrumbs with 3 tablespoons melted butter and paprika; sprinkle over egg mixture.
Chill for 30 minutes at least OR put in fridge overnight.
To serve, bake for 30-minutes in a 350F oven.
Easy swaps
- Instead of bacon, use cooked sausage crumbles or diced hamFor a smoky, meaty swap that keeps the savory flavor profile.
- Instead of cheddar cheese, use Monterey Jack, Gouda, or a blend of sharp and mild cheesesMelt well and add a creamy, slightly different tang.
- Instead of mushroom stems and pieces, use sautéed bell peppers, spinach, or zucchiniBoosts veggie content and adds color.
- Instead of butter, use olive oil or vegan butterWorks for dairy-free or lighter options; flavor will be slightly different.
- Instead of flour, use gluten-free all-purpose blend or cornstarch (use half amount)Keeps the sauce thick without gluten.
Frequently asked
Can I make this Breakfast Casserole ahead of time?
Yes! The recipe instructs to chill for at least 30 minutes or overnight. This makes it perfect for prepping the night before—just bake fresh in the morning.
What size baking dish do I need?
A 9x13-inch greased baking dish works perfectly for this recipe, ensuring even cooking and a nice golden top.
Can I use whole milk or another milk alternative?
Absolutely. Whole milk gives a richer sauce, while 2% or unsweetened almond milk also work. Avoid skim milk for best texture.
Do I have to chill the casserole before baking?
Chilling helps the flavors meld and the breadcrumb topping set, but you can bake immediately if needed—just watch the baking time closely.
How do I know when the casserole is done?
The center should be set and a knife inserted near the middle comes out clean. The top should be golden and slightly puffed.
