Wake Up to These 18 Delicious Breakfast Casseroles for Sunday Brunch

There’s something special about Sunday mornings—no rush, no alarm clocks, just good food and time with the people you love.

If you’re looking to make your next Sunday brunch extra cozy and delicious, these breakfast casseroles are the perfect way to do it! From sweet to savory, each recipe is easy to prep, full of flavor, and guaranteed to bring everyone to the table.

So go ahead—pour the coffee, grab a plate, and wake up to something wonderful.

Tortilla Breakfast Casserole

The Tortilla Breakfast Casserole is a savory, satisfying dish packed with sausage, green chiles, and melty cheese, layered with tortillas for a Tex-Mex twist. It's great for feeding a crowd or prepping ahead for busy mornings.
Get the Recipe: Tortilla Breakfast Casserole

Breakfast Casserole with Cinnamon Rolls and Sausage

This sweet and savory casserole blends cinnamon rolls with savory sausage for a comforting morning dish. It's quick to assemble and perfect for relaxed weekends or special breakfasts like holidays.
Get the Recipe: Breakfast Casserole with Cinnamon Rolls and Sausage

Berry Croissant Breakfast Casserole

The Berry Croissant Breakfast Casserole combines buttery croissants, juicy berries, and a creamy custard, baked and topped with a sweet glaze. Ideal for Christmas morning or brunch with guests.
Get the Recipe: Berry Croissant Breakfast Casserole

Breakfast Casserole with Tater Tots

A breakfast classic, this Tater Tot Casserole layers sausage, eggs, and cheese, topped with crispy tater tots for a comforting, all-in-one meal. Simple, hearty, and always a hit.
Get the Recipe: Breakfast Casserole with Tater Tots

Overnight English Muffin Breakfast Casserole

Made with chunks of English muffins, eggs, and sausage, this overnight casserole is a brunch favorite. Just prep the night before and bake in the morning for an easy and hearty meal.
Get the Recipe: Overnight English Muffin Breakfast Casserole

Sweet Breakfast Casserole

This Sweet Breakfast Casserole features croissants, berries, and a drizzle of creamy glaze. It’s a light, fruity dish that’s great for brunches or weekend breakfasts with family.
Get the Recipe: Sweet Breakfast Casserole

Breakfast Casserole with Eggs & Sausage

A classic favorite, this casserole includes savory sausage, colorful peppers, and eggs baked to perfection. Great for holiday mornings or easy make-ahead brunches.
Get the Recipe: Breakfast Casserole with Eggs & Sausage

Easter Breakfast Casserole

The Easter Breakfast Casserole layers crescent rolls, eggs, sausage, and two cheeses for a rich and filling dish. Designed for stress-free holiday mornings with maximum flavor.
Get the Recipe: Easter Breakfast Casserole

Breakfast Casserole with Hash Browns

This casserole combines crispy hash browns with eggs, ham, and melty cheese for a breakfast that’s both hearty and satisfying. A classic choice for any breakfast table.
Get the Recipe: Breakfast Casserole with Hash Browns

Mexican Breakfast Casserole

Spicy sausage, eggs, and a tortilla base give the Mexican Breakfast Casserole a zesty kick. Perfect for those who like their mornings bold and flavorful.
Get the Recipe: Mexican Breakfast Casserole

Easy Cinnamon Roll Breakfast Casserole

Store-bought cinnamon rolls make this sweet casserole a breeze to prepare. A great pick for quick, delicious morning treats without the fuss.
Get the Recipe: Easy Cinnamon Roll Breakfast Casserole

Tater Tot Breakfast Casserole

This cozy casserole features layers of sausage, eggs, cheese, and tater tots, baked until golden and bubbly. It's comfort food in breakfast form.
Get the Recipe: Tater Tot Breakfast Casserole

Light Mexican Breakfast Casserole

A healthier spin on the classic, the Light Mexican Breakfast Casserole offers bold flavors with lighter ingredients. Great for those seeking a nutritious but tasty morning option.
Get the Recipe: Light Mexican Breakfast Casserole

Cheesy Potato Breakfast Casserole

Combining turkey sausage, apples, sage, and creamy Jarlsberg, this Cheesy Potato Breakfast Casserole is both savory and subtly sweet. A gourmet brunch option that’s still easy to make.
Get the Recipe: Cheesy Potato Breakfast Casserole

Slow Cooker Overnight Breakfast Casserole

This slow cooker version lets you prep everything the night before and wake up to a hot, ready breakfast. A great way to use up leftover ham and simplify mornings.
Get the Recipe: Slow Cooker Overnight Breakfast Casserole

Biscuits and Gravy Breakfast Casserole

A twist on a Southern classic, this casserole blends fluffy biscuits and creamy sausage gravy into a one-dish wonder. Comforting and perfect for family breakfasts.
Get the Recipe: Biscuits and Gravy Breakfast Casserole

Apple, Gouda and Sausage Breakfast Casserole

Sweet apples, smoky sausage, and rich gouda cheese make this casserole both unique and flavorful. Ideal for brunch or when you want something a little different.
Get the Recipe: Apple, Gouda and Sausage Breakfast Casserole

Hashbrown Breakfast Casserole

This all-in-one Hashbrown Breakfast Casserole features bacon, vegetables, eggs, and Swiss cheese, delivering a hearty and savory dish perfect for feeding a crowd.
Get the Recipe: Hashbrown Breakfast Casserole