My Safeway had Lunchables subs on clearance.  Print the $0.75 off Lunchables coupons and score these for $0.24 each.   I hope they’re on clearance at your store too, but prices may vary by region.

Lunchables Subs $0.99
$0.75/1 – Lunchables Subs, avail to zip 30320 – (coupons.com)
Final Price: $0.24 each