I thought this belonged in here as it is a critique rather than a bug:
Raisins give 5 hunger and 2 cha (via wiki)
Raisin Butter cakes give 25 hunger and 7 char
This seems the wrong way around to me, 5 raisins would fill you up the same as one bun and give 3 more feps. OK you might be able to make a better bun than your raisin q if you have good flour, butter and water, not to mention Kiln and Fuel Q, but thats a few ifs. Surely processed food should improve the hunger to fep ratio. There is also the fep bar reduction bonus from eat more variety, but still...