Cantonese is fine. I like savory, rich foods, even highly seasoned -- especially garlic and ginger -- but for some reason, hot peppery flavors bother me. Chili peppers, cayenne pepper, etc. I can eat small doses of chipotles (if it's combined with something creamy or cheesy) and I use red peppers all the time, but green peppers neither taste nor smell good to me. I do use chili oil in cooking, since it's an essential ingredient in many asian dishes, and I add cayenne to recipes when it's called for, but I start with half the normal amount and add more to taste. Paprika, on the other hand, is fine in any amount -- even the hot Hungarian variety.
Odd, I know. It's just a pepper thing for me.
Also, I can't stand tomatoes in any solid form. Purees are OK, but diced, stewed, sundried, or otherwise served in slices, pieces, or chunks is a big no-no. I used to be a highly picky eater, but spicy peppers and tomatoes are two of the few remaning bastions of my pickiness.
Also, broccoli. Plegh.