Good Cheap stuff:

eggs

rice

bananas

mixed nuts

dried papayas

  Good Medium-priced stuff:

Milk

Apples

Turkey

Chicken

Dark Chocolate

Whole wheat bread

Expensive stuff:

V8

Guacamole

Stuff to minimize because it's unhealthy:

all soft drinks

all alcohol

all caffeine (except dark chocolate)

most chips / pretzels

most restaraunts

Beef

Pork/Ham/Bacon

hot pockets and similar crap

ice cream / candy

desserts in general

Stuff to avoid because it tastes/feels like shit:

Broccoli

Cabbage

Green Beans

Alcohol

Stuff to avoid because it's overpriced:

almost all restaraunts

Pizza

Processed/prepared foods

Alcohol