Vancouver BC restaurant: Cactus Club Cafe Cactus Yards Gilbert, Arizona Ever wonder what a barrel cactus fruit tastes like? We were curious and had to try for ourselves. #barrelcactusflower #barrelcactusfruit #barrelcactusforaging #cactusforest The inside of a camel's mouth is lined with cone shaped structures called papillae, which manipulate food to flow in one directionand not get pricked by the six inch needles of a cactus. Cactus Fig 'Prickly Pear' My Exotic Fruit The UK's Leading Exotic Fruit Retailer