If you're feeling adventurous, toss in some diced bell peppers or sautéed mushrooms to the frittata mix. It adds a pop of color and more yummy goodness to the dish.instead of cheddar, try using some feta or goat cheese. The tangy flavors give the frittata a whole new dimension, and it's so delightful!Personalize it with your favorite herbs? Add a sprinkle of fresh chopped parsley or basil, and it's like a burst of freshness that takes this frittata to the next level.More recipes using Cheddar Cheese or Broccoli