Name: Best Baked Egg Casserole Breakfast Recipe + Video Recipe
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Cuisine: American
Ingredients: 1 pound bacon, cooked and chopped; 12 ounces breakfast sausage roll (uncooked, or ground sausage of choice); 28 ounces frozen potatoes with peppers and onions, thawed; 2 cups shredded cheddar cheese (medium-sharp recommended); 12 large eggs; 1/2 cup whole milk; 1 1/2 teaspoons kosher salt; 1 teaspoon fresh ground black pepper; 1 teaspoon garlic powder

Jump to Recipe· 4.4 from 83 reviews

If you're on the hunt for a breakfast dish that is both hearty and bursting with flavors, look no further than the Best Baked Egg Casserole Breakfast Recipe + Video Recipe. This irresistible casserole brings together the perfect harmony of crispy bacon, savory sausage, tender potatoes, and rich, melty cheddar cheese, all beautifully baked into a fluffy egg base. Whether it's a weekend brunch with family or a make-ahead meal for busy mornings, this casserole has everything you crave to start your day right with minimal fuss and maximum satisfaction.

Ingredients You'll Need

The image shows a white ceramic dish filled with layers of ingredients. The bottom layer is made of small white cubes resembling sliced potatoes or vegetables, spread evenly across the dish. On top of the white cubes, there is a layer of cooked ground meat mixed with some small bits of red and green vegetables, giving a mix of brown, red, and green colors. Covering the meat is a thick layer of bright orange shredded cheese spread evenly. There is a woman's hand holding a white spatula stirring or spreading the cheese on top. The dish is placed on a table with a white marbled texture surface. Photo taken with an iphone --ar 4:5 --v 7

This recipe is wonderfully straightforward with ingredients that bring layers of taste, texture, and color to every bite. Each component plays an essential role in making this egg casserole a crowd-pleaser that looks as inviting as it tastes.

Bacon (1 pound, cooked and chopped): Adds a smoky, crispy element that elevates every forkful.

Breakfast sausage roll (12 ounces, uncooked): Brings juicy, flavorful meatiness and balances the bacon perfectly.
Frozen potatoes with peppers and onions (28 ounces, thawed): Provides soft, tender potatoes mingled with sweet peppers and onions for vibrant color and extra flavor.
Shredded cheddar cheese (2 cups, medium-sharp): Melts into gooey goodness and adds a rich, tangy finish.

Large eggs (12): The binding star that holds all these delicious ingredients together with a fluffy, custardy texture.
Whole milk (½ cup): Keeps the casserole moist and creamy without overwhelming richness.
Kosher salt (1 ½ teaspoons): Enhances the savory flavors throughout the dish.

Fresh ground black pepper (1 teaspoon): Adds a gentle kick and depth.
Garlic powder (1 teaspoon): Brings subtle warmth and aromatic brightness.

How to Make Best Baked Egg Casserole Breakfast Recipe + Video Recipe

Step 1: Prepare the Oven and Pan

Begin by preheating your oven to 375°F. Greasing the insides of a 9x13-inch baking pan with non-stick cooking spray ensures your casserole won't stick and makes cleanup a breeze. This simple setup primes your dish for perfect baking.

Step 2: Cook the Sausage

Heat a large skillet over medium heat and cook the uncooked sausage, breaking it up with a spatula. Browning the sausage until it's fully cooked and slightly crisp gives it that wonderful depth of flavor that will coat the other ingredients with richness.

Step 3: Combine Meats, Potatoes, and Cheese

In your prepared baking dish, combine the cooked sausage, chopped crispy bacon, thawed potatoes with peppers and onions, and shredded cheddar cheese. Toss everything gently so each bite will have a harmonious mix of textures and tastes.

Step 4: Mix the Eggs and Pour Over

In a large bowl, whisk together the eggs, whole milk, garlic powder, kosher salt, and freshly ground black pepper until the mixture is smooth and uniform. Pour this egg mixture evenly over the potato and meat blend in the casserole dish, making sure it's well distributed for an even bake.

Step 5: Bake to Perfection

Pop your casserole into the preheated oven and bake for 35 to 40 minutes. You'll know it's done when a knife inserted into the center comes out clean, and the top is set with golden edges—a sure sign of the deliciousness waiting inside.

How to Serve Best Baked Egg Casserole Breakfast Recipe + Video Recipe

A white ceramic baking dish filled with a baked casserole showing one square piece lifted by a metal spatula. The casserole has multiple layers visible from the side, including a creamy egg layer mixed with small pieces of red and green bell peppers and browned bits of ground meat, all topped with a golden, slightly crispy cheese layer. The surface inside the dish shows browned cheese edges and scattered colorful veggies, all resting on a white marbled background. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

To brighten up the plate and add fresh pops of flavor, sprinkle your casserole with chopped fresh herbs like parsley or chives just before serving. A dollop of sour cream or a drizzle of your favorite hot sauce can take this breakfast staple to the next level.

Side Dishes

This casserole pairs beautifully with fresh fruit salad to add a light, sweet contrast, or a simple green salad dressed lightly with lemon vinaigrette for a balanced and colorful breakfast spread.

Creative Ways to Present

For a fun twist, serve the casserole in individual ramekins for personalized portions, or turn it into breakfast burritos by wrapping slices with warm tortillas and adding avocado and salsa. This versatility makes the Best Baked Egg Casserole Breakfast Recipe + Video Recipe perfect for casual family mornings or special brunch occasions.

Make Ahead and Storage

Storing Leftovers

Any leftovers can be transferred to an airtight container and stored in the refrigerator for up to four days. The casserole flavors actually deepen, making reheated portions just as delightful as fresh.

Freezing

You can freeze this casserole by wrapping it tightly in plastic wrap and then aluminum foil for up to two months. Thaw overnight in the fridge before reheating to maintain its texture and flavor integrity.

Reheating

For best results, reheat individual slices in a 350°F oven for about 15 minutes or until warmed through. Alternatively, the microwave works well for a quick bite but may soften the crispy edges slightly.

FAQs

Can I use different types of cheese in this recipe?

Absolutely! While medium-sharp cheddar adds a perfect balance of sharpness and meltability, feel free to experiment with Monterey Jack, mozzarella, or even pepper jack for added spice.

Is it possible to make this casserole vegetarian?

Yes, you can omit the bacon and sausage and add more veggies like mushrooms, spinach, or zucchini to keep it hearty and flavorful. You might also consider using plant-based sausage alternatives.

Can I prepare this casserole the night before and bake it in the morning?

Definitely. Assemble the casserole the night before, cover it tightly, and store it in the fridge. Bake it fresh in the morning for a warm, comforting breakfast that's mostly hands-off.

Does using frozen potatoes affect the texture?

Frozen potatoes with peppers and onions are a great convenience and work wonderfully here as they soften nicely during baking, blending their flavors well with the meats and eggs.

What if I want to make a smaller or larger casserole?

You can scale the ingredients up or down depending on your pan size or number of servings needed. Just keep the ratios consistent, bake time might vary slightly, so check doneness with a knife test.

Final Thoughts

Trying out the Best Baked Egg Casserole Breakfast Recipe + Video Recipe is like giving yourself a big warm hug first thing in the morning. With its comforting layers of meat, potatoes, cheese, and eggs, it's one of those dishes that’s perfect for sharing and savoring. Whether you're feeding a crowd or planning meals for the week, this casserole is a guaranteed crowd-pleaser that gets easier and tastier as you make it again and again. So grab your ingredients and get baking—your mornings are about to get a whole lot better!

Best Baked Egg Casserole Breakfast Recipe + Video Recipe

Ingredients You'll Need