6 med onions

veg oil

1 can tomato puree (28 oz)

3 cans tomatoes, with juice (3 x 28oz)

2 c white vinegar

1/4 c liquid smoke

1 c Coke

1 c Gulden's “spicy” brown mustard

1/2 c dark brown sugar

2 T kosher salt

1 t black pepper

1 t sweet paprika

1 t chili powder