As a child, you used to push away the spoon, turn your head the other way, close your mouth or even spit the food when your mother tried to feed you. You might have stopped doing these things but you are still annoyingly particular when about food. You constantly drive people up the wall! If you're one of those who want omelettes instead of scrambled eggs and a Veggie Supreme without the vegetables, you must have experience these at some point in your life:

You always try to enhance the taste of anything you eat. You NEED ketchup with everything.

If you like something in a specific manner, you ONLY want it that way. "I want the onions sliced, not chopped."