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Hearty Sausage Spinach Mushroom Egg Bake

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.8 from 41 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

A hearty and savory sausage, spinach, and mushroom egg bake that’s perfect for breakfast or brunch. This bake combines Italian sausage, fresh vegetables, eggs, and cheddar cheese into a warm, satisfying casserole that is gluten-free and full of flavor.


Ingredients

Scale

Meat and Vegetables

  • 1 pound Italian sausage (mild or spicy)
  • 2 cups fresh spinach, roughly chopped
  • 1 cup mushrooms, sliced
  • 1 small onion, diced
  • 2 cloves garlic, minced

Egg Mixture

  • 8 large eggs
  • 1/2 cup milk
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon paprika

Other

  • 1 cup shredded cheddar cheese
  • 1 tablespoon olive oil or butter


Instructions

  1. Preheat the Oven: Preheat your oven to 375°F (190°C) to ensure it’s ready for baking the egg casserole.
  2. Sauté Vegetables and Sausage: In a skillet, heat olive oil or butter over medium heat. Sauté diced onion until translucent, about 3-4 minutes. Add minced garlic and cook for 30 seconds until fragrant. Add Italian sausage, breaking it apart with a spoon, and cook until browned and fully cooked through, about 6-8 minutes. Stir in sliced mushrooms and cook for 3-4 minutes until softened. Finally, add chopped spinach and cook for 1-2 minutes until wilted. Remove from heat and let cool slightly.
  3. Prepare Egg Mixture: In a large bowl, whisk together eggs, milk, salt, black pepper, and paprika until well combined.
  4. Combine Mixtures: Add the cooked sausage, mushroom, and spinach mixture into the beaten eggs and gently stir to combine all ingredients evenly.
  5. Assemble in Baking Dish: Pour the combined mixture into a greased 9×9-inch baking dish or similar casserole dish. Sprinkle the shredded cheddar cheese evenly over the top.
  6. Bake: Place the dish in the preheated oven and bake for 25-30 minutes, or until the eggs are fully set and the top is lightly golden brown.
  7. Rest and Serve: Remove from oven, let rest for 5 minutes to set further, then slice into 6 portions and serve warm.

Notes

  • Use gluten-free sausage and dairy-free milk for a gluten-free version.
  • Swap the cheddar cheese with feta or mozzarella for a different flavor.
  • Add diced bell peppers or substitute kale for spinach for variety.
  • The egg bake stores well in the refrigerator for up to 3 days and reheats easily for a quick meal.