I will eat practically anything except Brussels Sprouts (gross) and Lima Beans (tastes like chalk.) But I married a picky eater (no onions, no tomatoes, no mushrooms, no peppers, etc…) and three girls who inherited her picky-eater-ness. One daughter thought ketchup was the perfect topping for everything. She still does at 35. My youngest became far more adventurous once she moved out and got married (how rude.) But now that they are gone, my wife and I can do half the pizza the way I like it and half the way she likes it. At last, more than one topping!