Breakfast is often the most rushed meal of the day, but that doesn’t mean it has to be boring or uninspired. One of my absolute favorite ways to start the morning is with a comforting, hearty Sausage and Egg Casserole.
This dish strikes the perfect balance between fluffy eggs, savory sausage, and melty cheese, all baked together in a way that’s both effortless and satisfying. Whether you’re cooking for yourself, your family, or hosting a brunch, this casserole delivers flavor and ease in every bite.
What I love most about this recipe is how adaptable it is. You can tweak the cheese, spice it up a little with some herbs, or even throw in extra veggies for a colorful twist. And the leftovers? Oh, they make for a breakfast on the go that tastes just as good as the first serving.
Ingredients Needed for the Recipe
- Ground breakfast sausage: Provides the savory backbone of the casserole, giving it rich flavor and texture.
- 6 extra-large eggs: The main component that makes the casserole fluffy and satisfying.
- 1/2 cup shredded cheddar cheese: Adds creaminess and a cheesy layer that ties the flavors together.
- 1/4 cup heavy cream: Keeps the eggs light and tender while baking.
- 1 teaspoon Dijon mustard: A secret ingredient that adds a subtle tang and depth to the egg mixture.
- Salt and black pepper: Simple seasonings that enhance the natural flavors of the eggs and sausage.
- Non-stick cooking spray: Ensures easy removal of the casserole from the baking dish.
Choosing the Right Sausage and Cheese
Picking Your Sausage
The type of sausage you use will really influence the final flavor. I usually stick with classic breakfast sausage, but if you want something a little spicier, a maple or sage-flavored sausage can work beautifully. Make sure to cook it thoroughly before adding it to the casserole; undercooked sausage can change the texture and taste.
Cheese Variations
Cheddar is my go-to for this recipe because it melts evenly and adds a rich, savory note, but don’t be afraid to mix it up. Pepper Jack can add a subtle kick, or a Colby Jack blend keeps it mild but flavorful. Just remember, the cheese should complement the sausage, not overpower it.
Optional Add-Ins
If you want to sneak in some vegetables, diced bell peppers, mushrooms, or spinach work well. I like adding a handful of spinach for color and extra nutrients. Keep in mind that watery vegetables like tomatoes may make the casserole slightly soggy, so either sauté them first or leave them out.
How to make Sausage and Egg Casserole?
Step 1 – Preheat and Prep
Start by preheating your oven to 400 degrees Fahrenheit. While it warms up, lightly spray an 8×8 glass baking dish with non-stick cooking spray. This ensures the casserole won’t stick and makes cleanup a breeze.
Step 2 – Cook the Sausage
In a frying pan over medium-low heat, cook the breakfast sausage, breaking it into small, bite-sized pieces. It usually takes about 10 minutes for the sausage to brown fully. Once done, set it aside and keep the pan handy—you’ll use it again if you decide to make sausage patties for a side.
Step 3 – Whisk the Eggs
In a large mixing bowl, beat the eggs together with the heavy cream, Dijon mustard, salt, and pepper until smooth and slightly frothy. This helps to incorporate a little air, making the casserole fluffy. Stir in 1/4 cup of shredded cheese for extra creaminess throughout.
Step 4 – Assemble the Casserole
Pour the egg mixture into your prepared baking dish. Evenly distribute the cooked sausage over the eggs, then sprinkle the remaining 1/4 cup of shredded cheese on top. Make sure everything is spread evenly so each bite has the perfect ratio of eggs, cheese, and sausage.
Step 5 – Bake to Perfection
Bake uncovered at 400 degrees for 23-25 minutes. You’ll know it’s ready when the eggs are fully set and the top is lightly golden. Let it rest for a few minutes before slicing into squares; this helps everything firm up slightly for cleaner servings.
Serving & Presentation Ideas
Pair with Fresh Sides
This casserole pairs wonderfully with simple breakfast potatoes or a fresh fruit salad. The contrast between the savory casserole and sweet, juicy fruit is just divine.
Brunch or Brinner?
Don’t be shy about serving this for dinner—brinner is a real treat! Pair it with a crisp green salad and a light vinaigrette for a comforting evening meal that feels special without being fussy.
Make It Festive
For a more festive presentation, top each slice with a sprinkle of fresh herbs like chives or parsley. It brightens up the dish and makes it feel like a meal made with care, even if it’s just a lazy weekend breakfast.
Tips
- Use a glass baking dish so you can easily monitor how the casserole is cooking and avoid overbaking.
- Don’t overmix the eggs; a gentle whisk is all you need to keep the texture tender.
- Feel free to double the recipe for larger gatherings; just adjust the baking time accordingly.
- Leftovers reheat well in the microwave or oven, making this a perfect meal prep option.
- For extra flavor, consider sprinkling a bit of paprika or a pinch of cayenne on top before baking.
- If you like a crispier top, switch the oven to broil for the last 2-3 minutes—watch it carefully to prevent burning.
- Try adding cooked, crumbled bacon alongside the sausage for a smoky twist.
In short, this Sausage and Egg Casserole is a reliable, comforting breakfast that fits both busy mornings and leisurely weekends. It’s simple enough for beginners but flexible enough for seasoned cooks to make their own. With a handful of ingredients and minimal prep, you’ve got a warm, satisfying dish that will likely become a regular in your breakfast rotation. Enjoy the flavors, the ease, and the little moments it brings to your table!
Sausage and Egg Casserole Recipe
Description
My smaller batch Sausage and Egg Casserole is perfect for an easy comforting breakfast combining the best of breakfast with the perfect ratio of sausage to scrambled eggs. If you happen to have leftovers, you’ll find this makes for a quick breakfast on the go. Whether you’re an experienced cook or not, I have faith you can execute this recipe with ease. With minimal ingredients, it makes for a simple breakfast ideal for hosting brunch or even “brinner” (breakfast for dinner).
Ingredients
Instructions
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Preheat the oven to 400°F (204°C).
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In a frying pan, cook breakfast sausage for about 10 minutes on medium-low heat, breaking the sausage into fine bite-size pieces.
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While the sausage is cooking, in a large bowl, beat eggs with heavy cream, Dijon mustard, salt, and pepper. Whisk until smooth. Then add in ¼ cup of the shredded cheese. Mix again.
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Spray an 8×8 glass baking dish with non-stick cooking spray. Then add the egg mixture to the casserole dish followed by the cooked ground sausage and top with the remaining ¼ cup of shredded cheddar cheese.
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Bake in the oven for 23–25 minutes at 400°F uncovered. Remove from the oven, cut into equal pieces, and serve immediately.
Nutrition Facts
Servings 4
Serving Size 1 serving
- Amount Per Serving
- Calories 320kcal
- % Daily Value *
- Total Fat 23g36%
- Saturated Fat 10g50%
- Cholesterol 285mg95%
- Sodium 630mg27%
- Potassium 220mg7%
- Total Carbohydrate 2g1%
- Sugars 1g
- Protein 24g48%
- Calcium 15 mg
- Iron 10 mg
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
- Larger Amount: Looking to feed a crowd? Simply double this recipe and use a 9×12 glass baking dish instead.
- Cooking Time: Cooking time may vary depending on your oven and how you like your eggs. 25 minutes is perfect for moist, fluffy eggs; bake longer if you prefer them drier—but ensure the center is fully set.
- Leftovers: Store in an airtight container in the fridge for 3–4 days. Reheat in 30-second microwave increments.
- Modifications:
- Cream Cheese: Add ½ cup whipped cream cheese for extra creaminess.
- Sour Cream: Add ½ cup for tanginess.
- Cream Substitutes: Use half-and-half or milk if heavy cream isn’t available.
- Veggies: Sauté onions, bell peppers, or mushrooms with the sausage before adding to the egg mixture.
- Dairy-Free: Omit cream and cheese for a dairy-free version.
- Bread: Add cubed bread to stretch servings for a crowd.
