Zizypus Vulgaris is a kind of wild fruit and abounds in natural resources, it contains relative abundance of fruit acid, vitamin, minerals and amino acid category essentrial for human body. It is the raw material for processing and making health-giving food and drink. Said invention adopts new technique to make it into zizypus vulgaris jam which can preserve the original nutritious component of zizypus vulgaris and is very tasty with sour and sweet. Said invention is a healthy food for invigorating the functions of spleen and stomach, thus raising the utilization ratio of zizypus vulgaris and increasing a new kind of health-giving food. |