Amazon has the 4.5lb Minor's Sweet and Sour Sauce and Marinade for $16 - 20% off coupon (check “Save an extra” box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $12 with free shipping on $25+ or with Prime.

A tangy and sweet sauce made with chunks of pineapple, diced tomatoes, green peppers and onions.