Sausage, Mushrooms, and Feta Baked with Eggs
Sausage, Mushrooms, and Feta Baked with Eggs is a delightful breakfast dish that combines savory turkey breakfast sausage with earthy mushrooms and tangy feta cheese, all enveloped in creamy, baked eggs. This recipe is perfect for a cozy weekend brunch or a special occasion breakfast. It’s simple to prepare and can easily be enjoyed by everyone at the table. Let’s dive into why this recipe is a keeper and how you can make it in your own kitchen.
Why This Recipe is a Keeper

There’s something magical about a breakfast casserole that brings the whole family together. This Sausage, Mushrooms, and Feta Baked with Eggs dish is not only flavor-packed but also incredibly versatile. The combination of turkey sausage and mushrooms provides a hearty base, while the feta gives it a delightful tang. Plus, it’s baked, making it easy to serve and perfect for feeding a crowd. This dish can be prepped ahead of time, allowing you to enjoy more time with your guests. Whether you’re hosting brunch or just looking for a comforting breakfast, this recipe is a must-try.
What to Buy
When preparing Sausage, Mushrooms, and Feta Baked with Eggs, here’s what you’ll need:
- 14 oz turkey breakfast sausage links
- 16 oz sliced mushrooms
- 2 tsp olive oil (or more, depending on your pan)
- 3/4 cup crumbled feta cheese
- 8 eggs, well beaten
- 2 T cream (optional for richness)
- 1 tsp Spike Seasoning (or your favorite all-purpose seasoning blend)
- Fresh-ground black pepper to taste
- Sliced green onions (optional garnish)
Before You Start: Equipment
Make sure you have the following equipment ready:
- Large skillet: For cooking the sausage and mushrooms.
- Mixing bowl: For beating the eggs and combining ingredients.
- Baking dish: To bake your casserole. A 9×13 inch dish works well.
- Whisk: To beat the eggs until frothy.
- Knife and cutting board: For slicing ingredients.
Sausage, Mushrooms, and Feta Baked with Eggs: How It’s Done

Step 1: Cook the Sausage
Begin by heating a large skillet over medium heat. Add the turkey breakfast sausage links and cook until browned and cooked through. This should take about 5-7 minutes. Make sure to break the sausage into smaller pieces as it cooks for even browning.
Step 2: Sauté the Mushrooms
Once the sausage is cooked, add the sliced mushrooms to the skillet. Drizzle with olive oil if needed and sauté until the mushrooms are tender and have released their moisture, about 5-6 minutes. Stir occasionally to prevent sticking.
Step 3: Mix the Egg Mixture
In a mixing bowl, beat the eggs until they are well combined and frothy. Add the cream, Spike Seasoning, and a generous amount of fresh-ground black pepper. Mix until everything is incorporated.
Step 4: Combine Ingredients
In the baking dish, spread the cooked sausage and mushroom mixture evenly across the bottom. Sprinkle the crumbled feta cheese over the sausage and mushrooms. Pour the egg mixture over the top, ensuring that it evenly covers the ingredients.
Step 5: Bake
Preheat your oven to 350°F (175°C). Place the baking dish in the oven and bake for 25-30 minutes, or until the eggs are set and the top is slightly golden. Check with a toothpick in the center; it should come out clean.
Step 6: Garnish and Serve
Remove the dish from the oven and allow it to cool for a few minutes. Garnish with sliced green onions if desired. Cut into squares and serve warm.
Fit It to Your Goals

This recipe is easily customizable to fit your dietary preferences and goals. Here are some ideas:
- For a vegetarian option, replace the turkey sausage with plant-based sausage or omit it entirely and increase the mushrooms.
- To reduce calories, use egg whites instead of whole eggs or substitute cream with milk or a plant-based alternative.
- For a gluten-free version, ensure that your seasoning blend is gluten-free, and enjoy this dish with gluten-free sides.
- Boost the veggie content by adding spinach, bell peppers, or zucchini to the mix.
Things That Go Wrong
Even the best home cooks encounter issues from time to time. Here are a few common pitfalls and how to avoid them:
- Overcooked eggs: Keep an eye on the baking time; overbaking can lead to rubbery eggs. Start checking at 25 minutes.
- Soggy base: Make sure the sausage and mushrooms are cooked thoroughly to avoid excess moisture in the dish.
- Uneven seasoning: Mix the seasoning well into the egg mixture to ensure even distribution throughout the dish.
- Burnt edges: If you find the edges browning too quickly, cover the dish loosely with foil for the remaining baking time.
Prep Ahead & Store
Sausage, Mushrooms, and Feta Baked with Eggs makes for excellent meal prep. Here’s how to make it in advance:
You can prepare the sausage and mushrooms a day ahead and store them in the refrigerator. When you’re ready to bake, simply combine with the egg mixture and bake as directed. If you want to make the entire dish ahead of time, you can assemble it and refrigerate it overnight. Just remember to add a few extra minutes to the baking time if baking from the fridge. Leftovers can be stored in an airtight container in the fridge for up to 3 days. Reheat in the microwave or oven until warmed through.
Reader Q&A
Can I use another type of cheese instead of feta?
Absolutely! You can substitute feta with other cheeses like goat cheese, mozzarella, or cheddar. Each will give a different flavor profile to the dish.
Is it possible to freeze this dish?
Yes, you can freeze this casserole! Let it cool completely, then wrap it tightly in plastic wrap and foil. It can be frozen for up to 2 months. To reheat, thaw in the fridge overnight and bake as directed.
Can I make this dish without mushrooms?
Yes, you can omit the mushrooms if you’re not a fan or if you have allergies. Consider adding in other vegetables like spinach, diced tomatoes, or bell peppers for added flavor and nutrition.
What can I serve with this dish?
This dish pairs wonderfully with fresh fruit, toast, or a simple green salad. For a heartier meal, consider serving it with hash browns or roasted potatoes.
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Before You Go
Sausage, Mushrooms, and Feta Baked with Eggs is more than just a breakfast dish; it’s a warm hug on a plate. Whether you’re gathering with friends or enjoying a quiet morning at home, this recipe is sure to bring smiles all around. The pairing of savory turkey sausage, earthy mushrooms, and creamy feta creates a symphony of flavors that’s hard to resist. So, gather your ingredients, follow the steps, and indulge in this delicious baked egg dish. You won’t regret it!

Sausage, Mushrooms, and Feta Baked with Eggs
Ingredients
Equipment
Method
- Begin by heating a large skillet over medium heat. Add the turkey breakfast sausage links and cook until browned and cooked through, about 5-7 minutes. Break the sausage into smaller pieces as it cooks.
- Once the sausage is cooked, add the sliced mushrooms to the skillet. Drizzle with olive oil if needed and sauté until the mushrooms are tender, about 5-6 minutes. Stir occasionally.
- In a mixing bowl, beat the eggs until well combined and frothy. Add the cream, Spike Seasoning, and fresh-ground black pepper. Mix until incorporated.
- In the baking dish, spread the cooked sausage and mushroom mixture evenly. Sprinkle crumbled feta over the top, then pour the egg mixture evenly over everything.
- Preheat your oven to 350°F (175°C). Bake for 25-30 minutes, or until eggs are set and top is slightly golden. Check with a toothpick; it should come out clean.
- Remove from the oven and allow to cool for a few minutes. Garnish with sliced green onions if desired. Cut into squares and serve warm.
Notes
- Prep the sausage and mushrooms a day ahead for convenience.
- Substitute feta with goat cheese or cheddar for different flavors.
- Freeze leftovers tightly wrapped for up to 2 months.
