Everything Bagel Breakfast Casserole

Name: Everything Bagel Breakfast Casserole
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: American
Ingredients: 3 day-old everything bagels*, cut into bite-size pieces (about 6 cups); 1 bell pepper, chopped; 3/4 cup (113g) quartered cherry tomatoes (or chopped regular tomato); 6 slices cooked bacon, chopped; 9 large eggs; 1 and 1/2 cups whole milk; 1 and 1/2 cups shredded cheese*; 1/2 teaspoon ground mustard*; 1/4 teaspoon salt; 1/8 teaspoon freshly ground black pepper; 6 ounces (170g) full-fat brick cream cheese, cut into bite-size pieces; optional for garnish: everything bagel seasoning and scallions

Instructions

Prep:15minCook:45min

You can assemble this breakfast casserole the night before or quickly throw it together in the morning. Feel free to substitute the extras like bacon for sausage and use your favorite cheese!

Updated at: Wed, 24 Dec 2025 01:31:40 GMT