The invention discloses a 
nutritious food especially for diabetes patient and a manufacturing method. The 
nutritious food consists, according to the weight percentage, of 8 percent to 16 percent of tuckahoe, 8 percent to 16 percent of medlar, 8 percent to 16 percent of white 
hyacinth bean, 6 percent to 12 percent of 
semen phaseoli, 8 percent to 16 percent of tartary buck wheat, 3 percent to 10 percent of 
chitosan, 3 percent to 10 percent of 
dioscorea opposite, 3 percent to 10 percent of 
coix seed, 3 percent to 12 percent of isolated 
protein of peanut, 1 percent to 5 percent of whey condensed 
protein, 3 percent to 10 percent of sealwort, and 3 percent to 10 percent of 
polygonatum. The above 
nutritious food also consists of one or a plurality of kinds of the following componets: 0.5 percent to 2 percent of spirulina platensis, 0.5 percent to 2 percent of low ester 
pectin, 1 percent to 5 percent of cinnamon, 1 percent to 5 percent of 
cactus, 1 percent to 5 percent of 
balsam pear, 0.04 percent to 0.2 percent of tea polyphenols, 0.03 percent to 0.05 percent of 
zinc gluconate, 0.0001 percent to 0.0005 percent of 
sodium selenite, 1 percent to 4 percent of 
milk calcium, 0.2 percent to 0.8 percent of 
magnesium carbonate, 0.1 percent to 0.5 percent of 
vitamin C, 0.01 percent to 0.05 percent of 
vitamin B1, and 0.01 percent to 0.05 percent of 
vitamin B2. The invention has a double regulation function of the 
blood sugar of diabetes patients, helps diabetes patients to keep the 
relative stability of the 
blood sugar, and at the same time reduces the sense of hunger, thus beneficial to lose weight and reduce blood fat. The invention supplements 
nutrition and is beneficial to cooperate with the diet control and treatment of diabetes patients.