frittata recipe

**Ingredients:** - 8 large eggs - 1/4 cup milk or cream - Salt and pepper to taste - 1 cup shredded cheese (cheddar, mozzarella, or your favorite) - 1 cup mixed vegetables (e.g., bell peppers, spinach, mushrooms, onions) - 1/2 cup cooked meat (e.g., bacon, sausage, ham), optional - 2 tablespoons olive oil or butter