Sausage Egg Breakfast Casserole — Easy Baked Recipe

First, let me tell you, sausage egg breakfast casserole mornings are the kind of mornings I actually look forward to. I mean, who doesn’t want to wake up to something warm, cheesy, and bubbling away in the oven? It’s the breakfast I pull out when my family needs a little extra motivation to roll out of bed—especially on those groggy Mondays.

Also, I’ll admit, I’m not always the queen of prep. Sometimes, I’m hunting for clean measuring cups with one hand while whisking eggs with the other. However, this recipe forgives those flustered moments. If you’re hunting for a Breakfast For Keto Diet or just something hearty and low on fuss, this casserole is a lifesaver. Finally, it’s the kind of meal that makes you feel like you’ve got this whole adulting thing under control—at least until you find the cheese grater in the fridge again!

My Kitchen Story

So, last Sunday, my kitchen looked like a tornado of bell peppers and egg shells. I’d promised my family something special, and sausage egg breakfast casserole was my secret weapon. Then, I realized I’d run out of parchment paper—oops! I just greased the dish extra well and hoped for the best. While the kids argued over who got the first slice, I remembered how easy this casserole is compared to my usual breakfast scramble. It’s honestly as simple as the recipes I’ve tried for Cranberry Turkey Stuffing Balls Baked Recipes—all about tossing, baking, and hoping you don’t drop the mixing bowl.

However, the real fun is in the baking. I love the hands-off time; while it bubbles away, I can wrangle everyone into setting the table or, let’s be real, scrolling through breakfast memes. This is also my go-to for Healthy Breakfast Meal Prep Low Carb, because you can make it ahead and just reheat. The oven does all the work, and I get all the praise. And yes, it’s a total win for anyone after a Breakfast Casserole No Carb vibe. If you’re in the mood for more fuss-free oven magic, check out my adventures with Baked Mediterranean Flatbread Pizza Recipe Easy And Delicious.

What Makes It Stand Out

First, it’s baked, which means no endless flipping or standing over the stove. Also, you don’t need fancy gadgets—just a dish, an oven, and a willingness to forgive yourself if you spill a little cheese along the way. Finally, the layers of beef sausage, vibrant veggies, and gooey cheese make each bite a tiny celebration. It’s one of those Keto Healthy Breakfast Recipes that even the picky eaters won’t grumble about. So, if you want a breakfast that’s big on flavor but low on stress, this casserole’s got your back.

sausage egg breakfast casserole
sausage egg breakfast casserole

What You’ll Need

IngredientQuantity
Breakfast beef sausage1 lb (450g)
Large eggs8
Heavy cream1 cup (240ml)
Shredded cheddar cheese1 cup (100g)
Diced bell peppers1/2 cup (50g)
Diced onions1/2 cup (50g)
Fresh spinach2 cups (200g)
Salt and pepperTo taste
Garlic powder1 tsp
Dried oregano1 tsp

Handy Kitchen Helpers

First, let’s talk about the essentials for this sausage egg breakfast casserole. Since we’re baking, you’ll want a reliable oven and a sturdy 9×13-inch baking dish. I usually grab my favorite glass dish, but metal pans work too if that’s what you have. A large nonstick skillet is also a must for browning that beef sausage—trust me, it makes cleanup so much easier!

Also, you’ll need a whisk and a large bowl for those eggs and cream. If you’re missing a whisk, a fork can do in a pinch. I love how baking lets all the flavors meld together, unlike stovetop scrambles. Sometimes, for meal prepping, I double up on ingredients and use two dishes, so I can freeze one for later. For more healthy breakfast meal prep low carb ideas, you might enjoy my Pan Fried Chicken Piccata Meatballs or check out this Easy Slow Cooker Mississippi Chicken recipe for dinner inspiration.

Finally, if you’re curious about safe cooking temperatures or want to know more about kitchen safety, foodsafety.gov is a fantastic resource. It helps me feel confident when I’m cooking for my family. Baked casseroles are perfect for busy mornings, especially for breakfast for keto diet or if you’re searching for healthy sausage breakfast casserole options that are simple and satisfying.

Step-by-step method for a Baked recipe

Step 1

First, preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish with butter or non-stick spray. This step ensures your sausage egg breakfast casserole won’t stick and will bake evenly.

Step 2

Next, cook the breakfast beef sausage in a large skillet over medium heat until it’s browned and fully cooked. Break it into crumbles while cooking. Then, drain any excess fat and set the sausage aside for later use.

Step 3

Then, in the same skillet, sauté diced bell peppers and onions for about 5 minutes until tender. Stir in fresh spinach and cook until wilted. Remove from heat and set aside. This layering adds vibrant flavors and nutrition to your casserole.

Tips and tricks to make this Baked recipe shine

Also, when preparing your sausage egg breakfast casserole, whisk the eggs with heavy cream, garlic powder, dried oregano, salt, and pepper until frothy for a fluffy texture. Layering cooked sausage and sautéed vegetables before pouring the egg mixture helps the flavors meld beautifully during baking. For a golden top, sprinkle shredded cheddar cheese evenly before placing the dish in the oven.

Finally, let the casserole cool for a few minutes before slicing to keep its shape intact. This baked method creates a hearty and satisfying breakfast perfect for anyone seeking Breakfast For Keto Diet or Healthy Sausage Breakfast Casserole options. For more cozy, low-carb meals, check out our Creamy Ranch Chicken Recipe Made Easy In Your Slow Cooker Crockpot or try the Easy Slow Cooker Chicken Burrito Bowl Recipe For A Healthy Weeknight Dinner.

What to serve with this Baked recipe

This sausage egg breakfast casserole pairs wonderfully with fresh fruit or a simple green salad for a balanced meal. Also, consider serving it alongside some roasted vegetables or a light yogurt parfait to keep things fresh and satisfying. For more hearty meal ideas, you might enjoy our One Pot Merry Me Chicken Pasta Creamy Dinner Recipe Easy And Delicious or try the comforting Slow Cooker Marry Me Chicken Recipe Easy Dump And Go Crockpot Dinner.

How to store and reheat

Since this casserole is baked, it holds up well for storage and reheating. First, let it cool completely before covering tightly with foil or plastic wrap. You can refrigerate it for up to 4 days or freeze for longer storage. Next, reheat individual portions in the oven to keep the baked texture crisp and delicious, or use a microwave for convenience, though it might soften the edges slightly. This method keeps your breakfast satisfying even on busy mornings.

FAQ

Can I make this casserole ahead of time?

Yes! Prepare it the night before and refrigerate overnight. Baking it fresh in the morning ensures the best texture and flavor.

Is this recipe suitable for a keto diet?

Absolutely, this sausage egg breakfast casserole fits well into a Breakfast For Keto Diet as it’s low in carbs and rich in protein and fats.

Can I substitute sausage with another protein?

Yes, ground turkey or chicken work nicely if you prefer a leaner option or want variety.

How long does it keep in the fridge?

Store it in an airtight container, and it will stay good for up to 4 days.

Can I freeze leftovers?

Definitely. Wrap portions tightly and freeze for up to 2 months. Thaw overnight before reheating.

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sausage egg breakfast casserole


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  • Author: July
  • Total Time: 45-50 minutes
  • Yield: 4 servings
  • Diet: Keto

Description

A rich and savory keto-friendly breakfast casserole combining seasoned beef sausage, eggs, fresh vegetables, and cheddar cheese for a hearty meal.


Ingredients

Scale

1 lb (450g) breakfast beef sausage free from added sugars and fillers
8 large eggs
1 cup (240ml) heavy cream
1 cup (100g) shredded cheddar cheese
1/2 cup (50g) diced bell peppers
1/2 cup (50g) diced onions
2 cups (200g) fresh spinach
Salt and pepper to taste
1 tsp garlic powder
1 tsp dried oregano


Instructions

1. Preheat oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
2. Cook sausage in a skillet over medium heat until fully browned; drain excess fat and set aside.
3. In the same skillet, sauté bell peppers and onions for 5 minutes until softened; add spinach and cook until wilted; remove from heat.
4. Whisk eggs, heavy cream, garlic powder, oregano, salt, and pepper until combined and frothy.
5. Spread cooked sausage evenly in the baking dish, layer sautéed vegetables over sausage, pour egg mixture on top, and sprinkle cheddar cheese.
6. Bake for 30 to 35 minutes until eggs are set and golden on top; test with a toothpick to ensure doneness.
7. Let cool a few minutes before slicing and serving warm.

Notes

Use sausage without added sugars for keto compliance.
Sauté vegetables to soften and meld flavors.
Test doneness with a toothpick to avoid undercooking or overbaking.
Store leftovers covered in the refrigerator for up to 3 days.
Reheat gently to maintain texture.

  • Prep Time: 15 minutes
  • Cook Time: 30-35 minutes
  • Category: Breakfast Casserole
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 420
  • Sugar: 3g
  • Sodium: 650mg
  • Fat: 32g
  • Saturated Fat: 14g
  • Unsaturated Fat: 15g
  • Carbohydrates: 6g
  • Fiber: 2g
  • Protein: 28g
  • Cholesterol: 300mg

Thanks so much for spending time with me in the kitchen today. I hope this sausage egg breakfast casserole becomes a favorite, especially when you want a warm, hearty start to your day. Don’t forget to check out more comforting recipes like the One Pot Merry Me Chicken Pasta Creamy Dinner Recipe Easy And Delicious or the Slow Cooker Marry Me Chicken Recipe Easy Dump And Go Crockpot Dinner for your next meal plan. Also, if you want to keep discovering new ways to enjoy baked dishes, be sure to follow us on Pinterest and join our cozy cooking community!

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