Sweet chili BBQ chicken

Sweet chili BBQ chicken 1/3 cup tomato sauce 2 tbsp tomato paste 1/3 cup brown sugar 1/4 cup malt vinegar 2 tbsp honey 2 tsp chili powder 1 tsp ground mustard 1 tsp onion powder 1 tsp garlic powder 1/4 tsp ground cayenne pepper 1/4 tsp salt 1/4 tsp ground cinnamon 2 1/2 lbs chicken pieces (I used skinless thighs) I stirred together all the ingredients, except the chicken, in a small mixing bowl. I set aside half the sauce for later, and poured the rest over the chicken pieces and gave them a toss to get 'em all good and saucy.chicken went on the BBQ for about 8 minutes a side until cooked through,,I warmed the remaining sauce in a large saucepan then removed it from the heat. The cooked chicken was added to the saucepan and tossed once more to get each piece even more saucy.