Patent ID: 8252311

Claim:
A bone strengthening food supplement which is approximately spherical, the bone strengthening food supplement comprising: soybeans which were immersed in water to swell and then were roasted; a starch layer covering a surface of each of the soybeans; a first layer containing calcium powder and dolomite powder and covering a surface of the starch layer; a second layer which has expanded by roasting a dough mixture containing flour, and covers a surface of the first layer; a starch layer covering a surface of the second layer; and a third layer containing hardened fat or oil and covering a surface of the starch layer, the hardened fat or oil containing unfermented soymilk powder and having a melting point of 40° C. to 50° C., wherein an amount of the calcium powder is from 2 to 5, both inclusive, parts by weight per 30 parts by weight of the soybeans, an amount of the dolomite powder is from 30 to 45, both inclusive, parts by weight per 30 parts by weight of the soybeans, and an amount of the soymilk powder is from 5 to 15, both inclusive, parts by weight per 30 parts by weight of the soybeans.