Beef with stock

1 1/2 pounds roast beef cold 1 pound potatoes diced 1 large onion grated 1/4 each green bell pepper 1 cup beef stock prefer veal stock if possible 1/3 cup[...]

100 g cheddar cheese 1 onion 4 garlic cloves 750 g ground top quality beef 1 tablespoon plain flour 1 teaspoon ground cumin 1 teaspoon chili powder 1 (400 g)[...]

3 c. water with bouillon cubes for beef stock 2 c. diced, cooked beef 1 (16 ounce.) can tomatoes , cut up 3 stalks celery , minced 1 lg. potato , pared and[...]