Nothing beats a hot, satisfying breakfast that fills the kitchen with comforting smells and keeps you full for hours. Whether you’re feeding a crowd or just want an easy meal to reheat all week, breakfast casseroles and quiches make mornings easier and way more delicious. From cheesy, savory layers to golden, flaky crusts, these recipes are packed with flavor and simple to throw together—no fancy skills required.
Mushroom and Leek Quiche with Gruyere

This hearty quiche features buttery leeks, earthy mushrooms and loads of shredded Gruyere cheese. Perfect for Easter but also easy enough to make for a filling weeknight dinner.
Get the recipe: Mushroom and Leek Quiche with Gruyere
Croissant Baked French Toast
Savor brunch decadence with this Croissant Blueberry French Toast Bake with buttery, flaky croissants and sweet bursts of blueberries. This breakfast casserole is perfect for both brunch or dessert!
Get the recipe: Croissant Baked French Toast
Leek and Bacon Quiche
A simple quiche, this delicious breakfast bake starts with a flaky homemade pie crust and features smoky bacon and buttery leeks. A great way to start or finish your day.
Get the recipe: Leek and Bacon Quiche
Sausage Egg and Cheese Bake
This sausage, egg, and cheese bake is comfort food at its finest. Layered with savory sausage, fluffy eggs, and gooey cheese, it’s simple to put together and perfect for breakfast or brunch.
Get the recipe: Sausage Egg and Cheese Bake
Cottage Cheese Egg Bake
If you're looking for a high-protein breakfast bake that doesn't sacrifice flavor, try this cottage cheese egg bake with sausage. Veggie packed and cream and cheesy, this delicious casserole won't let you down.
Get the recipe: Cottage Cheese Egg Bake
Apple Cinnamon Steel Cut Oats
Warm, comforting, and packed with flavor, these baked steel-cut oats with apples and cinnamon are a wholesome breakfast option. The oats cook up soft and creamy, while the apples add a touch of sweetness and spice.
Get the recipe: Apple Cinnamon Steel Cut Oats
Crustless Broccoli Cheese Quiche
Everyone's favorite combo of broccoli and cheddar comes together in this delicious vegetarian breakfast bake. IT's low-carb and gluten-free.
Get the recipe: Crustless Broccoli Cheese Quiche
Sheet Pan Breakfast Quesadillas
Make breakfast easy with these sheet pan quesadillas, packed with eggs, cheese, and your favorite fillings all in one tray. You can customize these to your liking!
Get the recipe: Sheet Pan Breakfast Quesadillas
Cinnamon Bun Bread Pudding
Forget about savory and go sweet with this twist on a cinnamon roll. With a sweet cinnamon bread pudding, cinnamon swirl syrup, and a delicious icing drizzle, this one take minimal effort and is prepped the night before!
Get the recipe: Cinnamon Bun Bread Pudding
Hashbrown Breakfast Casserole
The ultimate comfort food - this hashbrown casserole features a crispy hashbrown base, bacon and eggs, spinach, and sharp cheese. Easy to make and super satisfying.
Get the recipe: Hashbrown Breakfast Casserole
Overnight French Toast Casserole
All the goodness of French toast, in an easy casserole, perfect for lazy Sunday mornings. Prep it the night before and get ready to indulge!
Get the recipe: Overnight French Toast Casserole
Bacon Egg Biscuit Casserole
Combine the classic biscuit breakfast sandwich ingredients into this easy breakfast casserole. Easy to prep and can be prepped the night before baking!
Get the recipe: Bacon Egg Biscuit Casserole
Spinach Bacon Quiche
This easy quiche features sundried tomatoes, spinach, and bacon in a fluffy and buttery homemade crust. Easy prep, perfect for breakfast, brunch, or dinner!
Get the recipe: Spinach Bacon Quiche
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