Description
This Everything Bagel Casserole is the ultimate combination of savory breakfast ingredients baked into a warm, comforting dish. Packed with the iconic flavors of everything bagels, fluffy eggs, creamy cheese, and savory sausage, this casserole is perfect for weekend brunches, family gatherings, or even meal prep for busy mornings. Topped with a sprinkle of everything bagel seasoning and garnished with fresh green onions, it’s sure to be a crowd-pleaser!
Ingredients
Units
Scale
Main Ingredients
- 5 large everything bagels, cut into 1/2 to 1-inch cubes (about 6 cups)
- 1 pound breakfast sausage, cooked and crumbled
- 8 ounces cream cheese
- 2/3 cup whole milk
- 8 large eggs
- 3 tablespoons everything bagel seasoning (plus more for topping)
- 2 cups gruyère cheese, shredded
Optional Garnish
- Sliced green onions
Instructions
- Toast the Bagel Cubes
Preheat the oven to 375°F and line a baking sheet with parchment paper. Spread the cut-up bagel cubes on the prepared sheet. Toast the bagel pieces for about 8 minutes, stirring them halfway through. Once dry and toasty, remove them from the oven and let them cool completely. - Prepare the Creamy Egg Base
In a large bowl, heat the cream cheese in the microwave for 20-30 seconds until softened. Using a hand mixer, beat the cream cheese until smooth. Gradually mix in the milk and the everything bagel seasoning, whisking until the mixture is creamy and well combined. Whisk in the eggs and fold in the shredded gruyère cheese. - Combine Ingredients and Soak
Once the bagel pieces have fully cooled, add them to a large mixing bowl along with the cooked sausage. Pour the egg mixture over the top and toss everything together to evenly coat. Cover the mixture and let it soak for 15-20 minutes. - Prepare the Baking Dish
Preheat the oven to 350°F and spray a 4-quart baking dish with non-stick cooking spray. - Assemble and Bake
Transfer the soaked bagel mixture into the prepared baking dish, spreading it evenly. Sprinkle additional everything bagel seasoning over the top for extra flavor. Bake in the preheated oven for 30-35 minutes, or until a knife inserted in the center comes out clean and the casserole is set. - Serve and Garnish
Once baked, let the casserole sit for 5 minutes to cool slightly. Garnish with sliced green onions before serving.
Notes
- For an additional layer of flavor, you can use flavored cream cheese like chive or onion instead of regular cream cheese.
- Substitute gruyère cheese with mozzarella or cheddar if desired.
- To save time, you can prepare the casserole the night before. Store it covered in the refrigerator and bake it the next morning.
- Ensure bagel cubes are fully cooled before mixing with the wet ingredients to maintain texture.
Nutrition
- Serving Size: 1 piece
- Calories: 430
- Sugar: 5g
- Sodium: 780mg
- Fat: 32g
- Saturated Fat: 15g
- Unsaturated Fat: 17g
- Trans Fat: 0.5g
- Carbohydrates: 20g
- Fiber: 2g
- Protein: 19g
- Cholesterol: 215mg
