maybe add potions? i have a few ideas but not many
all of these would be named differently, just spitballing
existing effects put into potions:
-bloat: bloats the citizen
-craving: lets you change what the citizen is craving, each craving having a unique potion
-stomach settling: removes illness effect from citizen
-buff: makes every food have a particular buff
new things for potions specifically
-insatiable: stomach capacity usage is halved
-ravenous: if you are stocked with any food the citizen is craving, the citizen will eat on their own until the supply is either depleted or the effect wears off
-digestion: the interval of digestion is shortened to 0.25s, down from 1s
again, just spitballing ideas, but i think it'd be kinda cool to have an alternative item type