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Easy Sausage Egg Casserole

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Looking for a hearty breakfast that’s ready in no time? This easy sausage and egg casserole combines savory sausage and egg in a cheesy, baked casserole that’s perfect for brunch or a weekend treat. It’s a simple, easy breakfast casserole recipe that the whole family will love.

Square dish filled with cheesy egg casserole.
Easy Sausage Egg Casserole. Photo credit: Low Carb – No Carb.

This casserole is one of those breakfasts that just works. The eggs bake up soft and fluffy, the sausage adds nice flavor, and the cheese makes everything melt together perfectly. It’s simple to put together, bakes in one dish, and feels like an easy, comforting way to start the day.

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Make Sausage and Egg Casserole for Breakfast

You can prepare this casserole the night before for an easy morning meal. Just bake it in the oven and pair it with some fresh lavender tea or rose tea. It’s great for family mornings or weekend brunches.

Use Fresh Spinach

Adding fresh spinach gives the casserole a boost and a pop of color. The mild flavor blends well with eggs and sausage. It also keeps the dish light while still filling.

Beginner-Friendly Popular Recipe

This casserole is perfect for those just starting in the kitchen. The steps are simple, and the ingredients are easy to find. Even first-time cooks can create a delicious breakfast that impresses everyone.

Partial view of golden baked breakfast casserole.
Partial view of golden baked breakfast casserole.

How To Make Easy Breakfast Casserole Recipe

Easy breakfast casserole is a hearty and delicious way to start the day. This simple recipe comes together quickly and is perfect for family breakfasts or brunch gatherings.

Kitchen Gadgets Needed:

  • Mixing Bowl: Great for combining eggs and cream into a smooth mixture.
  • Whisk: Helps blend the egg mixture thoroughly without lumps.
  • Skillet: Perfect for browning sausage and sautéing spinach to add flavor.
  • Baking Dish: Ideal for assembling and baking the casserole until golden and set

Ingredients Needed:

  • Shredded Cheddar Cheese: Adds a melty, cheesy layer that gives rich flavor.
  • Ground Breakfast Sausage: Provides savory, seasoned meat to the casserole.
  • Eggs: Bind all the ingredients together for a firm and fluffy texture.
  • Heavy Cream: Makes the casserole creamy and smooth.
  • Spinach: Adds a fresh, green element and mild flavor.
  • Salt and Pepper: Needed for seasoning and bringing out the flavors.
  • Butter or Oil: Used to grease the dish and prevent sticking while adding a bit of richness.

*Exact measurements are listed in the recipe card below.

STEP-BY-STEP INSTRUCTIONS TO COOK SAUSAGE BREAKFAST CASSEROLE

First Step: Prep Ingredients and Dish

Gather all ingredients, including fresh spinach, sausage, cheddar, eggs, and heavy cream. Preheat the oven to 375°Fahrenheit (190°Celsius) and lightly grease a 9×9-inch baking dish. Having everything ready ensures a smooth and easy assembly.

Breakfast casserole ingredients arranged on white surface.
Ingredients for Easy Sausage Egg Casserole.

Second Step: Cook the Sausage

Heat a skillet over medium heat and cook the sausage until browned and crumbly. Stir frequently to break it into small, even pieces. Drain excess grease to keep the casserole light and flavorful.

Browned sausage cooking in skillet with spoon.
Browned sausage cooking in skillet with spoon.

Third Step: Layer the Base

Spread the cooked sausage evenly across the bottom of the prepared dish. Sprinkle the chopped spinach on top for a fresh, colorful layer. This combination creates a solid base for the egg mixture.

Layer of cooked sausage and fresh spinach.
Layer of cooked sausage and fresh spinach.

Fourth Step: Mix and Pour Egg Sauce

In a bowl, whisk the eggs with heavy cream, salt, and pepper until smooth. Pour the mixture evenly over the sausage and spinach layers, making sure it fills all gaps. Finish by sprinkling shredded cheddar on top before baking. Place the dish in the preheated oven and bake for 25–30 minutes until the casserole is golden and set.

Whisked egg and cream mixture in bowl.
Whisked egg and cream mixture in bowl.

TIPS AND TRICKS:

  • Prep Ingredients Ahead: Chop your vegetables and cook the sausage before combining with eggs. This saves time and makes assembling the casserole easier.
  • Use a Nonstick or Greased Dish: Lightly grease your baking dish or use a nonstick pan. This prevents sticking and makes serving much easier.
  • Check Doneness Early: Start checking the casserole 5 minutes before the recommended baking time. This ensures the eggs are cooked through but still moist.
  • Customize Flavors: Add your favorite herbs, cheeses, or vegetables for extra flavor. Small changes can make the casserole your own unique recipe.
Close-up of baked sausage egg casserole.
Close-up of baked sausage egg casserole.

FREQUENTLY ASKED QUESTIONS AND ANSWERS

Substitute For Egg and Sausage Casserole

If you want a different option, you can use turkey sausage or chicken sausage instead of pork. You can also swap eggs with egg whites as a substitute.

What To Serve With Egg and Cheese Bake?

This casserole goes well with fried dill pickle spears or a simple green bean salad. Toasted farmers’ bread is also a great side to complete the meal.

How Do I Store Cheesy Sausage Breakfast?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat in the oven or microwave until warm before serving.

Sausage egg casserole with serving utensils nearby.
Sausage egg casserole with serving utensils nearby.
Can I Freeze Sausage Egg Cheese Breakfast Casserole?

Yes, you can freeze the casserole either before or after baking. Wrap tightly in foil or place in a freezer-safe container and thaw in the fridge before reheating.

More Tasty Ideas for You

If you love easy and tasty recipes, try making pumpkin soup for a warm and cozy meal. Meringue cookies are a light and sweet treat perfect for dessert or snack time. Sushi is fun to make at home and lets you enjoy fresh flavors anytime.

These recipes are simple enough for beginners but still impress family and friends. Try them all to add variety and deliciousness to your weekly meals.

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Baked sausage egg casserole with golden crust.
Baked sausage egg casserole with golden crust.

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Overhead shot of sausage egg breakfast casserole.

Easy Sausage Egg Casserole

Zuzana Paar
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Sausage and egg casserole is a hearty, flavorful breakfast that’s simple to make. The mix of sausage, eggs, and cheese bakes into a warm and comforting dish. It’s perfect for a quick brunch or weekend family meal.
Prep Time 10 minutes
Cook Time 30 minutes
Resting Time 5 minutes
Course Breakfast
Cuisine American, International
Servings 4 Servings
Calories 589 kcal

Ingredients
 
 

  • Cups Cheddar Cheese shredded
  • 1 Pound Ground Breakfast Sausage
  • 8 Pieces Eggs large
  • ½ Cup Heavy Cream
  • 1 Cup Spinach fresh, chopped
  • 1 Pinch Salt to taste
  • 1 Pinch Pepper to taste
  • ¾ teaspoon Butter or Oil for greasing

Instructions
 

  • Gather all ingredients, preheat the oven to 375°Fahrenheit (190°Celsius), and lightly grease a 9×9-inch baking dish to prepare for assembly.
  • Cook the sausage in a skillet over medium heat until browned and crumbly, stirring often, then drain the excess grease.
  • Spread the cooked sausage evenly in the baking dish, sprinkle chopped spinach on top, and set aside.
  • Whisk eggs, heavy cream, salt, and pepper in a bowl, pour evenly over the sausage and spinach, top with cheddar, and bake for 25–30 minutes until golden and set.

Notes

  • Prep Ingredients Ahead: Chop your vegetables and cook the sausage before combining with eggs. This saves time and makes assembling the casserole easier.
  • Use a Nonstick or Greased Dish: Lightly grease your baking dish or use a nonstick pan. This prevents sticking and makes serving much easier.
  • Check Doneness Early: Start checking the casserole 5 minutes before the recommended baking time. This ensures the eggs are cooked through but still moist.
  • Customize Flavors: Add your favorite herbs, cheeses, or vegetables for extra flavor. Small changes can make the casserole your own unique recipe.

Nutrition

Serving: 1CupCalories: 589kcalCarbohydrates: 13gProtein: 38gFat: 43gSaturated Fat: 18gPolyunsaturated Fat: 5gMonounsaturated Fat: 17gTrans Fat: 0.3gCholesterol: 134mgSodium: 2109mgPotassium: 610mgFiber: 0.2gSugar: 10gVitamin A: 2562IUVitamin C: 3mgCalcium: 650mgIron: 2mg

Disclaimer

Please note that nutrient values are estimates only. Variations can occur due to product availability and manner of food preparation. Nutrition may vary based on methods of origin, preparation, freshness of ingredients, and other factors.

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By Zuzana Paar on November 2nd, 2025
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About Zuzana Paar

Zuzana is the creative force behind this vibrant blog. With passion as a recipe developer, content creator, food writer, movie maker, and photographer, she poured her heart and soul into curating a space brimming with delightful keto and low carb recipes. Join her on this flavorful journey where quick, easy-to-make dishes take center stage, bringing joy and nourishment to your table.

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