Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4      medium        red potatoes
   2                    poblano peppers
   1      medium        onion -- chopped
   1      teaspoon      epazote leaves -- crushed
                        vegetable oil
                        salt and pepper -- to taste
                        mozzarella cheese -- shredded (optional)

Preparation:

Roast and peel the poblanos. Cut them in 1/2" pieces. Cook the potatoes in a steamer, microwave or in boiling water. Cut them in 4 pieces. Fry the onions in vegetable oil. When transparent, add the peppers, potatoes, epazote, salt and pepper. Add the cheese and serve.