INGREDIENTS
Unsalted butter or nonstick cooking spray, for greasing the baking dish
2 cups
whole milk
3/4 cup
half-and-half
cayenne pepper
8
large eggs
Kosher salt and freshly ground black pepper
1 1/3 cups
crumbled cooked breakfast sausage
1 1/3 cups
packed baby spinach
2
large plain bagels, split and cut into 1-inch pieces
1 1/3 cups
shredded provolone
8 oz
cream cheese, cut into 1/2-inch cubes
2 tbsp
everything bagel seasoning