Easy Sausage and Egg Casserole: Cozy, Crowd-Pleasing Comfort (in Minutes!)

If your mornings feel like a sprint—kids running, coffee cooling too fast, you forgetting where you left your keys again—this Easy Sausage and Egg Casserole will feel like a warm hug wrapped in melted cheese. It’s the kind of recipe that makes you think, “Why haven’t I been doing this all along?”

As someone who lives for low-stress cooking (hi there, I’m Mounia from SlowCookersRecipes!), I adore recipes that practically cook themselves. And this one? It checks every box. Simple ingredients, quick steps, and the kind of cozy flavor that makes your kitchen smell like a weekend brunch spot—without the crowds, sticky tables, or parking nightmare.

And yes, our star today—the Easy Sausage and Egg Casserole—is every bit as comforting, hearty, and no-drama as you need it to be.

Why You’ll Love This Easy Sausage and Egg Casserole

Let’s be honest—mornings aren’t always our finest hour. This casserole swoops in like a culinary superhero:

  • Perfect for busy mornings, holiday guests, or those “I really don’t feel like cooking” evenings.
  • Customizable, so you can sneak in veggies or keep it classic.
  • Make-ahead friendly, which is basically mom-code for “peace of mind.”
  • Protein-packed to keep everyone full and happy.

Whether you’re feeding hungry teens, getting breakfast ready before work, or trying to impress your in-laws (without breaking a sweat), this casserole delivers every time.

Ingredients You’ll Need

Here’s what you’ll gather to make this comforting classic:

  • 1 pound sausage (breakfast sausage, Italian, or spicy)
  • 6 large eggs
  • 1 cup milk
  • 1 cup shredded cheddar cheese (or preferred cheese blend)
  • 2 cups bread cubes (optional)
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon smoked paprika
  • 1/2 cup diced bell peppers (optional)
  • 1/2 cup chopped spinach (optional)
  • 1/4 cup diced onions (optional)

How to Make This Easy Sausage and Egg Casserole

This is the kind of recipe you can make while half-awake and still get amazing results—trust me, I’ve tested it.

1. Preheat the Oven

Bring your oven to 375°F (190°C). Lightly grease a 7×11-inch or 8×11-inch baking dish with butter or nonstick spray.

2. Cook the Sausage

Brown your sausage in a skillet over medium heat until it breaks easily into crumbles. Drain the extra grease (your casserole doesn’t need it) and set it aside.

3. Whisk the Egg Mixture

In a large bowl, whisk together:
eggs, milk, salt, pepper, garlic powder, and smoked paprika.
This becomes the cozy, flavorful “blanket” that ties everything together.

4. Assemble the Goodness

Layer the cooked sausage, any veggies you’re using, and shredded cheese in the greased baking dish.
If you like a heartier, brunch-style texture, sprinkle bread cubes on top.
Then slowly pour the egg mixture all over to coat everything evenly.

5. Bake to Golden Perfection

Bake for 30–40 minutes, or until the center is set and the top looks golden and irresistible.

6. Rest and Serve

Let it cool for about 5 minutes so everything settles beautifully before slicing. Serve warm and enjoy the applause.

Easy Sausage and Egg Casserole slice topped with melted cheddar and fresh herbs on a plate
A warm and cheesy serving of this Easy Sausage and Egg Casserole, perfect for cozy breakfasts.

Tips for the Best Results

A few simple tricks to make your casserole turn out amazing every single time:

  • Prefer a fluffier casserole? Add an extra splash of milk.
  • Want more color and nutrients? Bell peppers and spinach blend right in (your picky eaters might not even notice).
  • Cheese-lover in the house? Add an extra 1/2 cup—judgment-free zone here.
  • Sauce too thick? That usually means it’s just extra cozy; add milk next time if you prefer a lighter texture.

I lean on this recipe whenever life feels like a giant to-do list. One hectic week, this casserole practically saved me—it fed my family for breakfast and made a great leftover dinner.

FAQs About Easy Sausage and Egg Casserole

Can I prepare this casserole ahead of time?

Absolutely! Assemble everything the night before, cover tightly, and refrigerate. Bake in the morning as directed.

Can I swap the sausage?

Yes! Ground turkey, chicken sausage, or even plant-based sausage crumble works great, and still keeps the Easy Sausage and Egg Casserole full of flavor.

Do I need the bread cubes?

Nope—they’re optional. They add a heartier texture, but the casserole turns out lovely either way.

How do I store leftovers?

Place leftovers in an airtight container and refrigerate for up to 3 days. They reheat beautifully in the microwave or air fryer.

Can I freeze this casserole?

Yes—freeze slices individually for a grab-and-go breakfast. Thaw overnight, then reheat.

Bringing It All Together

If you’ve been hunting for a dish that makes your morning smoother, your kitchen smell heavenly, and your taste buds do a tiny happy dance, this Easy Sausage and Egg Casserole is exactly that recipe. It’s simple, hearty, and full of that homemade comfort we all crave—especially on the days when life feels a little extra.

I hope this casserole brings warmth and ease to your table, just like it does in mine. If you try it, come back and tell me how it went—I love hearing from you!

More Cozy Recipes You’ll Love

If this Easy Sausage and Egg Casserole brought a little extra comfort to your table, here are a few more dishes that pair beautifully with busy mornings and relaxed family dinners. Each one is simple, satisfying, and made for real-life cooking—just the way we like it.

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Easy Sausage and Egg Casserole piece with golden cheesy crust and sausage layers

Easy Sausage and Egg Casserole: Cozy, Crowd-Pleasing Comfort (in Minutes!)


  • Author: Mounia
  • Total Time: 45 minutes
  • Yield: 8 servings 1x

Description

This Easy Sausage and Egg Casserole is a cozy, protein-packed breakfast made with simple ingredients and big comforting flavor. Perfect for weekends, holidays, or meal prep mornings.


Ingredients

Scale
  • 1 pound sausage (breakfast, Italian, or spicy)

  • 6 large eggs

  • 1 cup milk

  • 1 cup shredded cheddar cheese

  • 2 cups bread cubes (optional)

  • 1/2 teaspoon salt

  • 1/2 teaspoon black pepper

  • 1/2 teaspoon garlic powder

  • 1/4 teaspoon smoked paprika

  • 1/2 cup diced bell peppers (optional)

  • 1/2 cup chopped spinach (optional)

  • 1/4 cup diced onions (optional)


Instructions

  1. Preheat your oven to 375°F (190°C). Grease a 7×11-inch baking dish.

  2. Brown the sausage in a skillet over medium heat and drain excess grease.

  3. In a large bowl, whisk together the eggs, milk, salt, pepper, garlic powder, and smoked paprika.

  4. Layer sausage, optional vegetables, and cheese in the baking dish. Add bread cubes if using.

  5. Pour the egg mixture evenly over the top.

  6. Bake for 30–40 minutes or until the center is set and golden.

  7. Let cool 5 minutes before slicing and serving.

Notes

Add extra cheese for a richer casserole.

Omit bread cubes for a low-carb, gluten-free version.

Assemble the casserole the night before for easy mornings.

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Breakfast, Brunch
  • Method: Oven-Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice (1/8 of casserole)
  • Calories: 310
  • Sugar: 2g
  • Sodium: 630mg
  • Fat: 22g
  • Saturated Fat: 10g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 8g
  • Fiber: 0.5g
  • Protein: 20g
  • Cholesterol: 185mg