BBQ Chicken

My husband and kids loved this one and I actually think it goes best with white rice or rice-a-roni.

Step 1- Flour and brown 6 chicken breasts in an oiled frying pan.
Step 2- Mix in a bowl:

1/2 cup ketchup
1 TBS Worcestershire sauce
1/2 tsp salt
1/4 cup mustard
1 1/2 cups brown sugar
1/2 cup chopped onion

Step 3- arrange chicken in a 9x13 pan
Step 4- pour mixture over the top.
Step 5- Cook covered for 2 1/2 hours at 325 degrees. Uncover for the last 15 minutes.