Crockpot Pineapple Chicken

4 large chicken breast (any chicken will work)

1 ¼ cups white sugar

¼ Soy Sauce

1 cup ketchup

½ cup Red wine Vinegar

1 table spoon mustard

16 oz can pineapple, crushed or tidbits

In a sauce pan, over medium heat, combine sugar, soy sauce, pineapple, ketchup, vinegar and mustard.  Bring to a boil and cook until ingredients are well combined, about 3-4 minutes.  Place chicken in crockpot pour sauce over the chicken, cook on low for 8 hours or high for 4 hours.  Serve with rice.