Crock Pot Sweet and Sour Chicken

I have made this recipe before but Justin keeps requesting it, so I made it the other night. I forgot how much I liked it too.It was so good. Of course it comes from the Favorites cookbook. It is delicious, Enjoy! 

4 boneless skinless chicken breasts

3/4 cup water

3/4 cup ketchup

1/2 cup sugar

2 TB vinegar

2 TB worcestershire sauce

4 TB soy sauce 

* 1 can of pineapple chunks without juice ( I added this for more flavor)

Place chicken breasts in crock pot. Combine other ingredients and pour over chicken except for the pineapple. Cook on high for 5 hours or on low for 8 to 10 hours. Add the pineapple about 15 minutes before serving. Serve over rice and with broccoli.