Cheek Pouch

https://vignette.wikia.nocookie.net/pmysteryuniverse/images/5/5a/Cheek_Pouch.png/revision/latest?cb=20190907053005&format=original is an Ability that recovers HP when the Pokémon has eaten a berry.

​Effect
The Pokémon restores 1/4 of its health when it has eaten a berry (e.g Pecha, Rawst, Sitrus).

Pokémon with

 * Bunnelby
 * Diggersby
 * Dedenne