Hearty Sausage Spinach Mushroom Egg Bake

WANT TO SAVE THIS RECIPE?

This Hearty Sausage Spinach Mushroom Egg Bake is everything you need for a warm, satisfying breakfast that doubles beautifully as a brunch centerpiece. It’s filled with savory sausage, earthy mushrooms, tender spinach, and fluffy eggs baked to golden perfection. Whether you’re feeding a crowd or meal prepping for the week, this egg bake delivers nourishment and comfort with every slice.

The real magic happens in the oven where the flavors meld together, and the top gets just the right hint of golden crust. With minimal prep and easy cleanup, it’s a no-fuss dish packed with protein and veggies. And yes, it’s also low-carb and naturally gluten-free, making it a versatile win for many diets.

Why You’ll Love This Hearty Sausage Spinach Mushroom Egg Bake

This egg bake is the definition of comfort meets convenience. It satisfies a morning hunger like nothing else, keeps well in the fridge, and reheats like a dream. Plus, the flavor combo of browned sausage with earthy mushrooms and spinach is simply irresistible. It’s perfect for holiday mornings, weekend brunch, or busy weekdays.

Can I Use Different Sausage or Greens?

Absolutely. You can use any fully cooked sausage you love—chicken sausage, turkey, or spicy Italian sausage all work wonderfully. If you’re not into spinach, kale or Swiss chard make excellent substitutes. This bake is flexible and forgiving, so make it your own.

Ingredients for the Hearty Sausage Spinach Mushroom Egg Bake

The beauty of this recipe is how simple yet flavorful it is. Each ingredient brings something important to the table—texture, richness, or freshness.

• Eggs
• Cooked sausage
• Fresh spinach
• Mushrooms
• Onion
• Garlic
• Milk
• Salt
• Black pepper
• Shredded cheese (cheddar, mozzarella, or a mix)

Eggs form the protein-rich, fluffy base of the dish. Sausage adds savory depth, while spinach and mushrooms contribute a fresh earthiness. Onion and garlic amplify the aromatics, and a touch of milk helps the eggs set just right. Cheese? That’s the creamy, melty finish that ties everything together.

How To Make the Hearty Sausage Spinach Mushroom Egg Bake

Step 1: Sauté the Fillings

In a large skillet, sauté chopped onion in a bit of oil until translucent. Add mushrooms and cook until they release their moisture and begin to brown. Stir in garlic and cooked sausage, then toss in the spinach until just wilted. Remove from heat.

Step 2: Whisk the Egg Mixture

In a large bowl, whisk the eggs with milk, salt, and black pepper. Stir in half of the shredded cheese.

Step 3: Combine and Pour

Add the sautéed mixture to the egg bowl and mix gently. Pour everything into a greased 9×13-inch baking dish and sprinkle the remaining cheese on top.

Step 4: Bake Until Golden

Bake at 375°F (190°C) for 30 to 35 minutes or until the center is set and the top is golden. Let cool slightly before slicing and serving.

How to Serve and Store This Egg Bake

This bake makes about 8 hearty portions. Serve it warm with a side of fruit, toast, or salad for a complete meal. For storage, let the egg bake cool completely, then refrigerate in an airtight container for up to 4 days. It also freezes well—slice it, wrap tightly, and freeze for up to 2 months. To reheat, simply microwave or warm in the oven.

What to Serve With This Egg Bake?

Fresh Fruit Salad

A juicy mix of berries, melons, and citrus balances the richness of the egg bake.

Toasted Sourdough or Whole Grain Bread

For a heartier plate, a couple of slices of toast with butter or jam are perfect.

Crispy Hash Browns

Double down on breakfast comfort with a side of crispy hash browns.

Green Side Salad

Keep it light and fresh with arugula, cherry tomatoes, and a drizzle of vinaigrette.

Avocado Slices

Creamy avocado adds healthy fats and a buttery contrast.

Greek Yogurt Parfaits

Layered with granola and fruit, they make a nice sweet and tangy pairing.

Roasted Sweet Potatoes

If you’re keeping it wholesome, sweet potatoes add fiber and sweetness.

Want More Breakfast Ideas with a Savory Twist?

If you loved this egg bake, you’ll definitely want to try:

• Copycat Starbucks Spinach Egg White Feta Wraps
• Low Carb Chicken Casserole
• Creamy Kielbasa Gnocchi Soup
• Ground Beef Zucchini Sweet Potato Skillet
• Spanish Tortilla Inspired Quiche with Hashbrown Crust

Save This Recipe For Later

📌 Save this recipe to your Pinterest breakfast board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you go spicy with your sausage? Add a different green? Maybe a dollop of sour cream on top?

I love hearing your twists on these classics. Questions welcome—let’s make your mornings even better.

Explore beautifully curated health-boosting breakfasts on Luna Meals on Pinterest and discover your new favorite way to rise and shine!

Conclusion

The Hearty Sausage Spinach Mushroom Egg Bake is your reliable breakfast hero. It’s deeply satisfying, packed with protein and vegetables, and as flexible as your fridge allows. It’s a breeze to prepare and works for breakfast, brunch, or any meal in between. So grab your skillet and baking dish—your next favorite breakfast is ready to happen.

Print

WANT TO SAVE THIS RECIPE?