alliaceae allium annuals Asparagus bell-peppers brown-onions bunches capsicums carrots cauliflower color colors colour colours common-onions cooking cutting-board edible escallion flavor flavour food fresh fruit green-onion greens healthy kent-pumpkin kitchen knife leaves nutritious onions papurika peel peeler peeling peppers pumpkin raw Roots spring-onions surfaces sweet-peppers tasty textures uncooked variety vegetables