$0.68 Frontera at Publix! Valid 5/2-5/8 or 5/3-5/9 Frontera Skillet Sauces, 8 oz, BOGO, $2.35 $0.50/1 Frontera Sauce Printable Buy (2) Use (2) $0.50/1 Printable Coupons; $0.68 each! Facebook Messenger Pinterest Twitter Email