/ck/ - Food & Cooking

Food thievery story time.

I didn't choose my roommates this year at university, but I think I was relatively lucky - I get on ok with the people I live with, only, we have a problem with food going missing.
One of the people I live with is quite large. When food went missing I assumed it was him but then felt guilty, it's unfair to assume it's him just because he's overweight. I try to be understanding. Until last week.

>get home from work at midnight, ravenous
>earlier I had prepared myself a shitty frozen breaded chicken fillet because I knew I would be hungry upon my return
>go upstairs and turn on my computer
>hear fat guy come out of his room
>hear rustling in the kitchen
>oh, i guess he's preparing a good midnight snack
>go downstairs, there is a BITE missing from my chicken fillet
>I knew it was him because he lives in a different part of the house to the others and it;s easy to tell who is where
>can't eat it now, it's had fingers all over it
>why would you put it back in the fridge after taking a fucking bite?
>this isn't even the worst part
>notice a chunk of cheese on the side
>oh no
>look at my cheese
>a bite is missing from it... the bite had been spat out on to the kitchen surface
>why
>why
>other people's cheese had been chomped at too, but actually ingested
>my cheese is strong and didnt suit his tastes
>mfw he denies even being in the house at the time when asked about it

Other food that has been stolen includes a fucking shitton of cheese, potato chips, cereal bars, anything you can just pick up and eat.

Please help me A) think of revenge methods and ways to set traps and B) tell me your related stories.

Hey /ck/ I need a sort of icing for my chocolate cake. But I don't have any cream or real chocolate. I do have cacao powder that is used to make chocolate milk. But I doubt that can be used for icing. Is there any other icing that might be possible?