I've got plenty of things on my list.
Pot roast
Black-Eyed Peas
Grits
Chicken with bones (including fried chicken)
Barbecued/pulled pork and/or beef
Grilled corn on the cob
Cantaloupe
Eggs by themselves/omelets/whatever
Peppers hotter than bell
The worm at the bottom of the tequila bottle
Country ham
Carrots
Shrimp
Tuna from a can
Any sort of beans, including green beans (canned peas get a bye here provided they are buttered and mashed up)
Walnuts
Almonds
Most veggies (iceberg lettuce, celery, and cucumbers get a bye here as well)
And things I'll never eat again...
Popcorn
Any sort of raw fish
Any sort of cooked fish
Fast food in general
Calamari in any form
Pixie sticks
Vanilla wafers
Ginger snaps
Oreos
Anything with mayo
Anything with mustard
Peanut brittle
Almost anything organic (excluding organic juices)
Anything with the three delicacies of the world as ingredients (foie gras, caviar, and truffles)
And anything that is bloody. Well done for me!
Want more? I can name more if you wish.