1 onion, chopped
1/2 c. chopped celery (or 2 tsp. dry celery)
1 green pepper, chopped (leaves)
2 tbsp. vinegar
4 tbsp. lemon juice
1 c. catsup
1/2 tsp. chili powder
1/2 c. water
1/4 tsp. cayenne pepper
2 tbsp. Worcestershire sauce
1/2 tsp. dry mustard

Saute chopped onion, celery, green pepper in fat for 5 minutes. Add vinegar, lemon juice, Worcestershire, chili powder, mustard, water, cayenne. Simmer 30 minutes, stir occasionally. Pour sauce over patties. Bake 20 to 30 minutes in a 350 degree oven.