The foods of emotions (not a complete list. Please consult your physician. Or metaphysician*)
Anger: barbecue sauce
Angst (Kierkegaard/Heidegger-style): cereal
Angst (Dawson's Creek-style): soda
Boredom: potato chips
Disgust: lemonade
Envy: tortilla chips
Fear: string cheese
Guilt: bananas
Happiness: Fruit Roll-Ups
Hate: pudding
Hope: mustard (most types)
Regret: beef
Sadness: fish sticks
Shame: crab rangoon (or "crab cheese" at some places)
* - Metaphysician as doctor is my new favorite thing. I like the idea of philosophy graduate students walking around a hospital with an attending metaphysician talking about the existential issues of patients. "Can anyone tell me what is wrong with this patient?" "It appears that he no longer exists, Doctor." Much funnier than metaphysicists, who would have lots of formulas and stuff, but maybe would also have giant accelerators to uncover the nature of being (just maybe, I'm not sure about this).