Homemade Crockpot BBQ Chicken

This chicken is so tasty and the homemade BBQ sauce is so easy!

1 1/2 C ketchup
3 TBSP brown sugar
1 TBSP Worcestershire sauce
1 TBSP soy sauce
1 TBSP cider vinegar
1 tsp red pepper flakes
1/2 tsp garlic powder
2 boneless, skinless chicken breasts

Mix all ingredients (without the chicken) in the crockpot.
Add the chicken.
Cook in the crockpot on high for about 3 hours or low for about 5 hours (until chicken is cooked and falls apart easily).