What is your food-related guilty pleasure?

I know this might sound blasphemous to some, but I like to place some fresh meals in the fridge, just to eat them cold.

I like the taste of cold sandwiches more, because the flavor becomes more concentrated for some reason. I also leave takeout in the fridge if I'm not feeling too hungry just so I can enjoy it while it's cold.

Do you have any specific ones?
What is your food-related guilty pleasure?
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