Gingerbread Cookie

It grants the strongest tier of the food buff, and that is the only mechanical thing to know: the effect is identical to every other top-tier meal, so cook something else if you have it and eat this if you do not. The duration is short next to the older food items, so carry a stack rather than one and expect to top up between fights.

It comes out of Presents, which locks it to the winter event unless you hoard unopened presents and crack them later. You can cancel the buff by hand as well, which matters when you want to swap onto a different food effect without waiting the timer out.

The line about the gumdrop buttons is lifted from the gingerbread man being interrogated in Shrek.