GM Cereal (12oz) – $0.19 each (with digital coupon) – Possible $2.55 MM

You can get 5 GM Cereals (12oz kind – specific varieties: Lucky Charms, Trix, Cinnamon Toast Crunch, Cheerios, Chocolate Peanut Butter Cheerios, and a couple more) for approximately $1 by doing the following:
1.) In your Kroger (or whichever affiliate) digital coupons, download the $0.99 Friday deal for GM cereals
2.) Buy exactly 5 GM cereals in store ($4.95)
3.) You should receive a "on your next purchase" coupon for $4
source for #3, outside of my own experience today: here
Thus, it’ll cost about $0.95 for the 5 GM cereals!
Enjoy!
Edited to add: (thanks to user: jcdc)
There are MQ’s on ccom to use also, $1/2 and .50 ones = $2.45, and receive the $4 cat and $1 Sstar = $2.55 MM
Couple other notes:
– This deal is good Friday & Saturday
– The digital coupon itself is a one-time use (for up to 5 cereals), but technically, this deal could be repeated as long as you did the same process with a different loyalty card (i.e. a family member or neighbor?)