... nuts is healthy and green leisure food . Small package chestnut produced by pour in, weight, vacuumize, fill Nitrogen, seal, ... . 2. Ingredient of chestnut: Rich in fat, starch and protein, vitamin A,B,C and minerals such as iron, calcium, selenium ... Medical functions: Healthy food for promoting digestion, nourishing kidney and prolonging life Good leisure food meeting modern fast-paced lifestyle ...