1 1/2 pounds small beef cubes
1 1/2 pounds small pork cubes
2 cups chopped onions
1/4 cup chopped green pepper
1 (6 oz. ) can tomato paste
1/2 cup brown sugar
1/4 cup vinegar
1 tsp. salt
2 tsp. Worcestershire sauce
1 tsp. dry mustard
Combine all ingredients in slow cooker. Cover and cook on low for 12 hours or high for 6 hours. Stir and serve. Serves 8.