The 25 Overnight Easter Casseroles That Free Up Your Morning

Overnight Easter casseroles are the easiest way to get a great meal on the table without scrambling around in the morning. These recipes are all about real flavor, simple prep, and letting the fridge do the work while you sleep. Whether you're feeding a crowd or just trying to keep things low-key, these casseroles check the boxes for ease and taste. They're made to be prepped ahead, baked fresh, and enjoyed without stress. If you want something that feels special but doesn’t eat up your whole morning, this list has you covered.

Slow Cooker Overnight Breakfast Casserole. Photo credit: xoxoBella.

Croissant French Toast Bake

A close up image of croissant French toast topped with blueberries and raspberries. — Croissant French Toast Bake. Photo credit: Urban Farmie.

This croissant French toast bake is easy to assemble the night before and bakes up golden and soft. It’s one of those overnight Easter casseroles that makes hosting brunch much easier.
Get the Recipe: Croissant French Toast Bake

Tater Tot Casserole

This vegetarian tater tot casserole is packed with vegetables and topped with crispy tots for texture. It’s quick to prepare and a practical make-ahead option for overnight Easter casseroles.
Get the Recipe: Tater Tot Casserole

Apple, Gouda and Sausage Breakfast Casserole

Apples, sausage, and Gouda come together in this hearty bake that’s perfect for special mornings. With easy prep and bold flavor, it belongs on any list of overnight Easter casseroles.
Get the Recipe: Apple, Gouda and Sausage Breakfast Casserole

Pecan Praline French Toast Casserole

French toast casserole with pecans in a baking dish. — Pecan Praline French Toast Casserole. Photo credit: Call Me PMc.

The pecan praline topping adds crunch to this make-ahead French toast casserole. It’s a go-to option for anyone wanting to serve sweet overnight Easter casseroles with minimal effort.
Get the Recipe: Pecan Praline French Toast Casserole

Cheesy Potato Breakfast Casserole with Turkey Sausage and Eggs

Turkey sausage, sage, apples, and Jarlsberg give this potato casserole a hearty finish. Prep it the night before for a no-stress option among your overnight Easter casseroles.
Get the Recipe: Cheesy Potato Breakfast Casserole with Turkey Sausage and Eggs

Smoked Salmon Breakfast Casserole

A slice of smoked salmon egg casserole on a white plate with strawberries and blueberries, with a mug of coffee behind it. — Smoked Salmon Breakfast Casserole. Photo credit: fANNEtastic food.

Smoked salmon, cheese, and vegetables turn this make-ahead breakfast into a great brunch solution. It’s one of the more flavorful overnight Easter casseroles for seafood lovers.
Get the Recipe: Smoked Salmon Breakfast Casserole

Air Fryer Loaded Bagel Breakfast Bake Casserole

This air fryer bagel breakfast bake is great for using leftover bagels and comes together quickly. It’s a helpful choice for those looking to simplify their list of overnight Easter casseroles.
Get the Recipe: Air Fryer Loaded Bagel Breakfast Bake Casserole

Egg and Potato Breakfast Casserole

A plate with a slice of Egg & Potato Breakfast Casserole and a fork. — Egg and Potato Breakfast Casserole. Photo credit: Splash of Taste.

This egg and potato breakfast casserole includes cheese and simple ingredients you can prep early. It’s one of those overnight Easter casseroles that saves time without skipping flavor.
Get the Recipe: Egg and Potato Breakfast Casserole

Gluten-Free Strata with Cheese, Spinach and Bell Peppers

Spinach, bell peppers, and cheese are baked into this gluten-free strata. It’s simple to prepare the night before and makes a strong addition to any overnight Easter casseroles menu.
Get the Recipe: Gluten-Free Strata with Cheese, Spinach and Bell Peppers

Slow Cooker Overnight Breakfast Casserole

Ham, vegetables, and eggs are layered into this slow cooker breakfast casserole for easy prep. Let it cook overnight and check one more thing off your Easter morning list.
Get the Recipe: Slow Cooker Overnight Breakfast Casserole

Everything Bagel Breakfast Strata

Bacon, cheese, basil, and sun-dried tomatoes turn this bagel strata into something special. Prep ahead and bake fresh for a strong contender among overnight Easter casseroles.
Get the Recipe: Everything Bagel Breakfast Strata

French Toast Casserole

This overnight French toast casserole is easy to prep and bakes soft with a crisp top layer. It’s a time-saving favorite for anyone searching for make-ahead overnight Easter casseroles.
Get the Recipe: French Toast Casserole

Hash Brown Breakfast Casserole

Crispy hash browns, eggs, bacon, and cheese are layered into a filling and freezer-friendly bake. It belongs on any list of overnight Easter casseroles that handle the heavy lifting.
Get the Recipe: Hash Brown Breakfast Casserole

Crockpot French Toast Casserole

Crockpot French toast casserole cooks low and slow while you rest, using simple pantry staples. Add this to your overnight Easter casseroles lineup for an easier holiday morning.
Get the Recipe: Crockpot French Toast Casserole

Sausage Egg Casserole

A slice of egg casserole with sausage, cheese, vegetables, and whole wheat bread on a white plate next to a mug of coffee. — Sausage Egg Casserole. Photo credit: fANNEtastic food.

Loaded with veggies, protein, and cheese, this overnight breakfast casserole is built for crowds. It’s one of the most balanced overnight Easter casseroles to prep ahead with ease.
Get the Recipe: Sausage Egg Casserole

Croissant Breakfast Casserole

Croissants, spinach, ham, and cheese create a filling breakfast casserole that bakes perfectly. It’s a solid choice for overnight Easter casseroles that deliver without extra effort.
Get the Recipe: Croissant Breakfast Casserole

Biscuits and Gravy Breakfast Casserole

This biscuits and gravy casserole is easy to prep and packed with comfort-food flavor. It fits right into any morning menu focused on hearty overnight Easter casseroles.
Get the Recipe: Biscuits and Gravy Breakfast Casserole

Hashbrown Casserole

Shredded potatoes and cheese make this hashbrown casserole simple and crowd-friendly. It deserves a place among overnight Easter casseroles for its no-frills prep and bake.
Get the Recipe: Hashbrown Casserole

Eggless Breakfast Casserole with Sausage

This eggless casserole uses sausage and a buttery topping to create a hearty morning dish. It’s a straightforward pick among overnight Easter casseroles for a variety of diets.
Get the Recipe: Eggless Breakfast Casserole with Sausage

Blueberry French Toast Casserole

Blueberries and soft bread come together in this French toast casserole perfect for brunch. Prep it in advance and enjoy one of the easiest sweet overnight Easter casseroles.
Get the Recipe: Blueberry French Toast Casserole

Sausage Breakfast Casserole

Eggs, sausage, and cheese form this simple breakfast bake ready in under an hour. If you’re short on time, it’s one of the faster options among overnight Easter casseroles.
Get the Recipe: Sausage Breakfast Casserole

Corned Beef Hash Casserole

Corned beef, potatoes, and simple seasonings make this hash casserole ready for brunch or dinner. It’s a great choice when rounding out your overnight Easter casseroles.
Get the Recipe: Corned Beef Hash Casserole

Tiramisu French Toast Casserole Bake with Sweet Cream

Tiramisu French toast casserole brings coffee flavor to the breakfast table in a make-ahead dish. It’s one of the most distinctive overnight Easter casseroles for special occasions.
Get the Recipe: Tiramisu French Toast Casserole Bake with Sweet Cream

Vegan Breakfast Casserole

Roasted vegetables and breadcrumbs make this vegan breakfast casserole a plant-based solution. Prep ahead and include it in your overnight Easter casseroles for added variety.
Get the Recipe: Vegan Breakfast Casserole

Hot Cross Bun Breakfast Casserole

This hot cross bun breakfast casserole is cheesy, sweet, and packed with spring flavor. It’s a quick-prep dish that belongs in your Easter brunch rotation of overnight casseroles.
Get the Recipe: Hot Cross Bun Breakfast Casserole