Pineapple purple rice is a special dish of Xishuangbanna. It is both a staple food and a dish, and it is relatively simple to make. Need a whole pineapple, remove the handle and the long pointed leaves, and cut off the top pineapple cover, remove the pineapple heart, soak the purple glutinous rice for 7 hours, put it into the pineapple shell, cover the pineapple cover and cook until the aroma is fragrant. Just fine. The acidity and sweetness of pineapple are combined with the softness and scent of purple glutinous rice. The rice is mixed with pineapple scent. It tastes sweet and refreshing, and contains high nutritional value.