So I am fully aware that there are ways to make your pet constantly full, but is there an item out there that can either eliminate wait time for feeding your pet or an item that will at least make your pet hungry again? I'm JUST starting on the gourmand achievements and I feed him, but not nearly as much or as often as I would like.

There was a suggestion for an item to do something like this, but nothing's been implemented: Item that creates hunger! (old thread, so don't post :))

Apparently there's a battle item which affects hunger. Details are posted on the thread. Doesn't seem worth it though.

Boooo. I wanted a yes to my question!! D: D: Thank you for the answer though :)

[small]Yeah, the wait time can be a bit of a pain. Would love to see something that could diminish it![/small]

had a chance to lower happiness and hunger on random pets when used in battle. Just equip it to a high-statted pet (Tier 6 and more) and you should see a difference.

Should be a different pet than your gourmand one, though.