Onion (medium, diced) • Bell peppers (red, orange, or yellow, diced) • to taste Soy sauce (shoyu) • White sugar (optional) • enough to cover vegetables Tomato sauce or canned tomatoes • to taste Salt • to taste Cayenne pepper • to taste Cumin • to taste Black pepper • Cherry tomatoes (chopped, optional) • Eggs • Mozzarella cheese (shredded) •