$ .50 Off StarKist Pouches ($ .28 at Walmart)

Every Friday, on the StarKist Facebook page, you can print a coupon for $ .50 Off Starkist Pouch Product. This makes the tuna packets pretty cheap at Walmart:

StarKist Tuna Pouch
$ .78
- $ .50 (Printable Coupon Here)
= $ .28 each after coupon!