Petsmart has 5.5-ounce cans of Friskies Cat Concoctions cat food on sale for $0.50 through 5/30. Buy two cans and use a BOGO free coupon to pay only $0.25 each!

Use one B1G1 FreePurina Friskies Cat Concoctions Wet Food 5.5 oz (coupons.com)

Final Price: $0.25 each, when you buy 2