1 c. diced onion
1 c. diced celery
1/4 c. Crisco
2 tbsp. vinegar
1 tbsp. lemon juice
2 tbsp. brown sugar
1 tsp. salt
1 tbsp. Worcestershire sauce
1 c. catsup
1 c. meat stock
2 c. diced beef or pork, cooked

Brown onions and celery in Crisco in heavy skillet. Add remaining ingredients. Cover and cook over low heat, about 30 minutes. Add diced cooked beef or pork and cook over low heat, 20 to 30 minutes. Serve hot on buttered buns that have been grilled.