egg bite recipe

6 large eggs - 1/2 cup milk (whole milk, half-and-half, or heavy cream for creamier texture) - 1/2 cup shredded cheese (such as cheddar, mozzarella, or feta) - 1/2 cup cooked and crumbled bacon or sausage (optional) - 1/2 cup finely chopped vegetables (such as bell peppers, spinach, or mushrooms) - Salt and pepper to taste - Optional: chopped herbs (such as chives, parsley, or basil)