Meijer is giving away a FREE 16-18 oz. jar of JIF Extra Creamy or Crunchy Peanut Butter to mPerks users who head here and enter the offer code FREEJIF and then clip the coupon. This coupon is clippable and redeemable through August 8th. Check out the Meijer Facebook page for more information.
Note: Must Clip and Redeem Coupon by August 8th!