Vegetarian
1/2 onion small
1/4 red pepper or yellow/orange
1 tomato small, or 1/2 large
1/2 tablespoon oil
4 tablespoon black beans
4 eggs or 3 if extra-large, lightly beaten
4 tablespoon grated cheese
6 stems cilantro leaves chopped
2 tortillas flour or corn
Optional toppings: Sour cream, avocado, hot sauce, extra cheese