Description

Make Ahead Breakfast Casserole is a protein‑rich, make‑ahead breakfast recipe perfect for busy mornings. Featuring smoked beef, bell peppers, spinach, cheese, and a fluffy egg custard, this casserole bakes into a golden, satisfying dish that stores well and reheats beautifully, ideal for families and meal‑prep lovers.

Ingredients

Scale

1 pound smoked beef, cooked and crumbled
1 cup diced bell peppers
1 cup chopped spinach
1 cup diced onion
8 large eggs
1 cup milk
2 cups shredded cheese (cheddar or your choice)
Salt and pepper to taste
Optional: herbs such as basil or oregano

Instructions

Preheat oven to 350°F (175°C).
Whisk eggs and milk together.
Stir in smoked beef, bell peppers, spinach, onion, cheese, salt, pepper, and herbs.
Pour mixture into greased baking dish.
Bake 30‑35 minutes until set and golden.
Cool slightly, slice, and serve.

Notes

The casserole can be assembled the night before and refrigerated
or frozen raw for up to three months. Reheat in oven at 325°F (165°C) for 15‑20 minutes or microwave with a damp paper towel.

Prep Time: 15 minutes
Cook Time: 35 minutes
Category: Breakfast
Method: Baking
Cuisine: American

Nutrition

Serving Size: 8 servings
Calories: 300
Sugar: 4g
Sodium: 650mg
Fat: 18g
Saturated Fat: 9g
Unsaturated Fat: 6g
Trans Fat: 0g
Carbohydrates: 12g
Fiber: 2g
Protein: 20g
Cholesterol: 210mg

Keywords: Make Ahead Breakfast Casserole, easy breakfast casserole, make ahead meals, protein breakfast recipes, breakfast casserole recipe, quick morning dishes, family breakfast ideas, make ahead breakfast, casserole for crowds, breakfast meal prep