Best: Walmart Great Value Deluxe Moist Yellow ... and a miss on actually tasting like cake. Best: Pillsbury Moist Supreme Yellow Cake Mix We're so frazzled from all these lackluster cake mixes ...

While other big-box retailers, including Walmart and Target, sell Pillsbury boxed cake mixes, Dollar Tree is the reigning champ of the cheapest Pillsbury cake mixes. At $1.25 each, their inventory ...