Beef (Or Pork) Barbecue - cooking recipe

Ingredients

4 lb. meat *
1 1/2 c. water
2 medium size onions, diced
4 Tbsp. vinegar
6 tsp. chili powder
1 c. catsup
salt to taste
hot sauce (optional)

Preparation

*For beef, I like bottom round roast or for pork, shoulder butt.
Have butcher \"chunk\" it for you to about 2 1/2-inch cubes.