Kaifeng peanut cake is the ancient palace diet, originated in the Song Dynasty, after the yuan, Ming, Qing three dynasties more than 600 years, a long reputation, spread to the present. Mining traditional imperial food production process, in order to select peanut as the main material, combined with sugar, maltose, sugar, sugar, after the dial pad flower dough, cutting forming processes, the unique local characteristics. The finished product was flaky, multi-level, explicit detailed network, loose degree is strong; the food tastes sweet and refreshing, crisp birch, with the mouth of a self, lead a person to endless aftertastes.Since 1980, it has been selected as the provincial and municipal quality products. Entering the 90s, with the reform and opening up, peanut cake is not only more exquisite, but also more beautiful in appearance packaging, which has become a good gift for people to give relatives and friends. Kaifeng peanut, peanut cake made of peanuts, unique local characteristics.