Mix mustard and ketchup thoroughly in saucepan.
Add sugar, spices, and chopped onion. Place over heat and bring to a boil.
Add remaining ingredients, and place lid on pot (but leave ajar).
Reduce heat to very low and simmer til thick as desired. Approx 30 minutes
Crockpot BBQ Chicken
Place boneless skinless chicken breast in crockpot.
Cover with 1/2 cup homemade BBQ sauce.
Cook on low for 6 hours.
Add additional 1/2 cup of sauce during last 30 minutes of cooking.
Remove and serve. If desired, cover with BBQ sauce. Can also shred chicken.