Simple categories matching tart:

• berry,
• flavoring,
• person,
• novelist,
• flavor,
• food,
• flavour,
• apple,
• comedian,
• item,
• liquid,
• writer,
• soup,
• pundit,
• drink,
• humorist,
• fruit,
• ingredient,
• eater,

Members with property tart:

• red_huckleberry,
• Gore_Vidal,
• golden_delicious,
• Truman_Capote,
• pineapple,
• gorgonzola,
• vinegar,
• Joan_Rivers,
• yogurt,
• novelist,
• Matt_Groening,
• writer,
• onion,
• beet_soup,
• baldwin,
• tv_host,
• pundit,
• comedian,
• orange_jello,
• tomato_soup,
• wine,
• pomegranate,
• pickle_dill,
• loganberry,
• mcintosh,
• peach,
• winesap,
• raisin,
• guava,
• tomato,
• humorist,
• apricot,
• macoun,
• sugar,
• granny-smith_apple,
• blackberry,
• cranberry,
• black_currant,
• Megyn_Kelly,
• apple,
• kiwi,
• lemon,
• tamarind,
• quince,
• jonathan,
• orange,
• peppery_horseradish,
• raspberry,
• blueberry,
• berry,
• lemon_wedge,
• lime,
• plum,
• stayman,
• Dalton_Trumbo,
• cortland,
• fresh_apricot,
• grapefruit,
• blenheim_orange,
• nectarine,
• certain_apple,
• Ryan_Reynolds,
• pickle,
• relish,
• prune,
• gooseberry,
• sherbet,
• grape,
• green_apple,
• pippin,
• pomegranate_seed,
• rhubarb_work,
• bush_lime,
• tamarind_juice,
• citrus,
• citrus_juice,
• lemonade,
• empire,
• cherry,
• Bill_O'Reilly,