17 egg casseroles that somehow work for breakfast, brunch, or “whatever this meal is”

Egg casseroles have a way of making basic ingredients feel like a real meal. They’re easy to customize, easy to reheat, and even easier to keep making. Once you find a good one, it tends to stick around in the rotation.

Easy Asparagus Keto Quiche

This asparagus keto quiche with fathead dough and melty camembert is a crowd-pleaser you can make ahead. Perfect for breakfast, brunch, or dinner, any time you need a win on the table. Get the recipe: Easy Asparagus Keto Quiche

Easy Instant Pot Breakfast Casserole

Overhead image of an instant pot breakfast casserole. — Image Credit: Recipes From a Pantry

This family-approved, easy Instant Pot breakfast casserole is a great breakfast treat that requires no effort and is packed full of everyday breakfast staples. This breakfast casserole is a great option for brunch, lunch, and for a quick dinner, too. Get the recipe: Easy Instant Pot Breakfast Casserole

Farmer’s Breakfast Casserole

This farmer’s breakfast casserole is prepped the night before, so your morning feels simple. Hearty, flavorful, and totally crowd-pleasing, it’s perfect for weekends or holiday mornings. Get the recipe: Farmer’s Breakfast Casserole

Italian Eggs Casserole with Fontina

A dish of Italian egg casserole. — Image Credit: Elle and Pear

In this Italian egg casserole with fontina, eggs are cracked over a simple San Marzano tomato sauce and topped with fontina cheese and crispy breadcrumbs. It is savory, cheesy, melty, and crispy and can be served with crusty bread to sop up any extra sauce. Get the recipe: Italian Eggs Casserole with Fontina

Breakfast Casserole with Roast Vegetables

A plate of roasted vegetable egg casserole. — Image Credit: Jam Jar Kitchen

This delicious breakfast casserole combines the traditional eggs, sausage, and cheese with oven-roasted broccoli, mushrooms and bell peppers. This tasty and filling breakfast dish is gluten-free, soy-free and refined sugar-free. Get the recipe: Breakfast Casserole with Roast Vegetables

Potato Bacon and Egg Casserole

Egg casserole cooling in a baking dish. — Image Credit: The Honour System

This potato, bacon, and egg casserole is a hearty, all-in-one dish that’s perfect for any meal. Packed with crispy bacon, tender potatoes, and fluffy eggs, it’s the ultimate comfort food that’s simple to prepare and full of flavour. Get the recipe: Potato Bacon and Egg Casserole

Huevos Rancheros Casserole Recipe

A baking dish of huevos rancheros breakfast casserole. — Image Credit: 100 Days of Real Food

Go ahead and eat breakfast for dinner, especially with my newest Huevos Rancheros Casserole recipe. This is a Mexican favourite in our house, especially for Sunday brunch. Get the recipe: Huevos Rancheros Casserole Recipe

Easy Breakfast Casserole Recipe

A forkful of an easy breakfast casserole. — Image Credit: Our Home Made Easy

Make this easy breakfast casserole recipe with either bacon or sausage! It’s the perfect make ahead of time, Christmas breakfast recipe or any day when you want something warm. Get the recipe: Easy Breakfast Casserole Recipe

Best-Ever Breakfast Casserole

This easy breakfast casserole is made with simple pantry ingredients, including eggs, ground sausage, shredded cheese, and day-old bread. Comforting and so flavorful, it’s the perfect make-ahead breakfast or holiday brunch. Get the recipe: Best-Ever Breakfast Casserole

Keto Bacon Cheeseburger Casserole

This Keto Bacon Cheeseburger Casserole is both low-carb and delicious. Be sure to add it to your keto meal planning rotation as soon as possible. Get the recipe: Keto Bacon Cheeseburger Casserole

Make Ahead Breakfast Burrito Casserole

A breakfast burrito casserole in a baking dish. — Image Credit: Haute and Healthy Living

Set your mornings up for success with this delicious breakfast burrito casserole. It’s loaded with protein and filling veggies to satisfy your whole family. It’s a great make-ahead breakfast that can be reheated in just a few minutes in the microwave. Get the recipe: Make Ahead Breakfast Burrito Casserole

Sausage Hash Brown Breakfast Casserole

This sausage hash brown breakfast casserole is packed with goodies and perfect for weekend mornings or holiday breakfasts. You can make it ahead or overnight, making it a go-to for meal prep, camping trips, or any time you want a hearty start to the day. Get the recipe: Sausage Hash Brown Breakfast Casserole

Crockpot Breakfast Casserole

Crockpot breakfast casserole is hearty, flavorful, and easily made from pantry staples. Plus, it can be prepped the night before and is totally freezer-friendly. Get the recipe: Crockpot Breakfast Casserole

Sausage Breakfast Casserole

Hearty sausage breakfast casserole that’s full of flavor and easy to customize. You can make it ahead overnight or switch up the ingredients for a new twist. Get the recipe: Sausage Breakfast Casserole

Veggie Breakfast Casserole

Are you in need of a breakfast meal that can meet many diets and easily feed a group of people? This veggie breakfast casserole will do all that and more! A delicious breakfast bake that features all your favourite veggies like peppers, spinach, onions and, of course, mushrooms. Get the recipe: Veggie Breakfast Casserole

Dairy-Free Breakfast Casserole

This dairy-free breakfast can be made in advance to help you skip the chaos in the morning. Basically, it’s an egg casserole that’s a protein-packed, gluten-free breakfast made for busy days. Get the recipe: Dairy Free Breakfast Casserole

Eggs Benedict Casserole

Eggs Benedict casserole takes all those classic flavors and turns them into an easy, make-ahead bake that feeds a crowd. With English muffins, Canadian bacon, a rich egg base, and a quick hollandaise on top, it’s basically brunch made simple. Get the Recipe: Eggs Benedict Casserole