Italian Sub Brunch Casserole is loaded up with salami, ham, pepperoni, two cheeses, and tons of flavor! This casserole can be made ahead and is great for breakfast or even dinner!
Preheat oven to 375 degrees. Grease a 9x13 inch baking dish and set aside.
Cut or tear the loaf of bread roughly into 1 inch pieces and place in the prepared dish.
Top the bread evenly with the ham, salami, pepperoni, and shredded cheese.
In a large bowl whisk together the eggs, half & half, and seasonings.
Pour the egg mixture evenly over the casserole.
Cover with foil and bake in preheated oven for 20 minutes. Remove the foil and bake for an additional 10-15 minutes until golden brown.
TO MAKE AHEAD: Once the egg mixture is poured over the casserole, cover tightly with aluminum foil and refrigerate for up to 12 hours until ready to bake.