This Western Ham and Egg Casserole is a hearty and delicious breakfast dish that combines the flavors of ham, eggs, bell peppers, onions, and cheese. It is a perfect make-ahead option for busy mornings or a crowd-pleasing brunch. The casserole is baked to perfection, resulting in a golden and cheesy top layer with a creamy and flavorful interior. Serve it with a side of fresh fruit or toast for a complete and satisfying meal.