The invention relates to a 
functional food, in particular to a nutritional 
meal with effects of losing weight, expelling 
toxin and reducing 
blood sugar, blood lipid and 
blood pressure. The nutritional 
meal is prepared by mixing the following raw materials in part by weight: 3 to 5 parts of konjaku flour, 1.8 to 3.2 parts of black 
fagopyrum tataricum 
powder, 8 to 12 parts of pumpkin 
powder, 5 to 8 parts of Chinese yam 
powder, 6 to 10 parts of 
corn starch, 0.8 to 1.2 parts of bunge auriculate root powder, 4 to 6 parts of 
triticale powder, 0.5 to 1 part of pine needle powder, 2 to 4 parts of 
semen sesami nigrum powder, 10 to 15 parts of sweet potato powder, 1.5 to 3 parts of burdock powder, 1.2 to 2 parts of 
soya bean lecithin powder, and 1.5 to 2.8 parts of 
red rice powder. According to the nutritional 
meal with the effects of losing weight, expelling 
toxin, and reducing 
blood sugar, blood lipid and 
blood pressure, raw materials are natural, the defect of single function of the conventional 
functional food is overcome, the toxic or side effects with different degrees, which are caused by 
chemotherapy can be avoided, the nutritional meal is scientific and reasonable in formula, and has the characteristics of high stability and can be taken for a long time, does not influence the normal 
food intake of people, and is obvious in effect of losing weight, expelling 
toxin and reducing 
blood sugar, blood lipid and 
blood pressure; and comprehensive and balanced 
nutrition can be taken by people.