Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2 1/2  pounds        boneless beef, top round -- trimmed
                         -- cut into 1 1/2" cube
   2      tablespoons   olive oil
   2      tablespoons   lime juice
   1      tablespoon    chile powder
   1      teaspoon      cumin -- ground
   2      each          cloves garlic -- minced

Preparation:

Prepare a hot charcoal fire. In a large bowl, combine beef cubes with remaining ingredients, tossing to coat evenly. Thread meat on skewers and grill, turning several times, four to six inches above ashed coals until meat is browned outside and tender, pink and juicy inside, about 10 minutes. Note: If you are using bamboo skewers, soak the skewers in water for one hour or longer to prevent burning. Source: Best Barbeque Recipes by Mildred Fischer