Barbecue - cooking recipe

Ingredients

2 tsp. dry mustard
1 tsp. celery seed
1 1/2 tsp. ground cloves
3/4 c. brown sugar
1/4 c. vinegar
1/2 onion
1 qt. ketchup
3 to 5 lb. pork roast

Preparation

Cook pork roast in crock-pot until done.
Take out of pot, cut up, pour broth from roast away.
Mix mustard, celery seed, cloves, brown sugar, vinegar, onion and ketchup together in a saucepan. Simmer 20 minutes.
Take cut up roast, put back in crock-pot. Pour sauce over meat.
Cook 2 to 3 hours in crock-pot.