This coupon has expired $1.00 for I Can't Believe It's Not Butter!®. Offer available at Walmart. expires on 08/13/19 Other coupons you may be interested in $1.00 for Sangria Senorial (expiring on Monday, 01/02/2023). Offer available at multiple stores. $1.00 for Jarritos (expiring on Monday, 01/02/2023). Offer available at multiple stores.