appearance aromatic carbohydrates carrot relative casseroles common cooking dietary fibre display displayed edible fibre firm food fresh healthy parsnip pastinaca sativa raw root vegetable selection shapes size Sizes slightly nutty soup vegetable starch sugar surface taproot textured textures uncooked vegetable alliaceae allium allium fistulosum bunch bunching onions bundle cultivars escallion green onion green shallots greens mild moist onion onion sticks Roots salad onions salad vegetable scallions spring onions stir fry vegetable tangle washed water welsh onion wet white allium-fistulosum bunching-onions green-onion green-shallots onion-sticks salad-onions salad-vegetable soup-vegetable spring-onions stir-fry-vegetable welsh-onion abundance background bulk quantity wallpaper