1 1/2 lbs. ground beef
2 tbsp. flour
1 tbsp. salt
1 tsp. chili powder
1 1/2 cans chili sauce
1/2 c. onion, chopped
1 tsp. dry mustard
1/4 c. vinegar
1 tsp. celery seed or salt
Buns

Brown meat and onion. Add remaining ingredients except buns/ Simmer about 30 minutes. Serve on hot buns. 8 to 10 servings.