Bistec al Albañil (Mason's Stew Beef)

Steps

1. 1
   Heat oil in a pot or saucepan until it is very hot.
2. 2
   Cut the beef into small pieces and add to the hot oil.
3. 3
   Season with black pepper and salt. Allow the meat to brown.
4. 4
   Once the meat begins to brown, add water and onion. Let it simmer for a while.
5. 5
   Add the chili peppers, tomato, and jitomate. Continue cooking.
6. 6
   Once the meat has released all its juices, add vinegar and additional chili peppers. Add a bit more water.
7. 7
   Allow the meat to continue cooking so that the flavors of the chili peppers and vinegar fully develop.
8. 8
   Taste the dish and adjust seasoning as needed. Serve.