Kroger: Free Duncan Hines Cake Mix February 4, 2016 by Laurie Leave a Comment February 4, 2016 This post may contain affiliate links, which means if you click on a link and purchase something, I may earn a small commission (at no additional cost to you.) See my disclosure policy HERE. FREE 2023 Home Planner Sneak Peek! Name Email sign up Right now at Kroger you can get free Duncan Hines Cake Mixes! Here's what to do: Buy (2) Duncan Hines Cake Mix 15.25 to 16.5 oz, $1 each Use (2) $.50/1 Duncan Hines printable Free if your store doubles coupons Thanks, Passion For Savings! See all the deals at Kroger this week, and check out the complete Kroger weekly ad to plan your trip before you go.