The ratio of flour to pumpkin is 2: 1. The pumpkin steamed bread made by this ratio will not become stiff or collapse, and the steamed bread is golden in color. Can be made into sweet and delicious pumpkin steamed bread without adding other pigments and saccharin.

Pumpkin contains many kinds of amino acids needed by human body, among which lysine, leucine, isoleucine, phenylalanine and threonine are higher. Pumpkin is rich in cobalt, ranking first among all kinds of vegetables. Carotenoids in pumpkin can be converted into vitamin A, which has important physiological functions in the body.