INGREDIENTS
2 tsps
ancho chile powder
1/2 cup
apple cider vinegar
12 ozs
dr. pepper soda
4 cloves
garlic
1 tsp
ground pepper
1 cup
ketchup
1 tsp
kosher salt
1/2 cup
light brown sugar
3 Tbsps
tomato paste
4 Tbsps
unsalted butter
1/3 cup
worcestershire sauce
1 large
yellow onion