The invention discloses a health-care food of iron zinc calcium tablets and a production method thereof. The iron zinc calcium tablets consist of chewable tablets, calcium carbonate, ferric pyrophosphate, zinc gluconate, lactose, sucrose, sorbitol, mannitol, maltodextrin, casein phosphopeptide, milk powder, fruit powder, citric acid, sodium citrate, magnesium stearate, silicon dioxide and other raw materials by parts by weight. The prepration method comprises the steps of preparing the raw materials by parts by weight, smashing, screening, weighing the raw materials, granulating, baking, mixing, tabletting and coating. The product has the effects of reinforcing spleen, promoting appetite, improving myocardial ischemia, supplementing blood and calcium, improving sleep and preventing iron deficiency anemia and other diseases, thereby being the health-care product which can not only strengthen the body, but also improve the immunity and the anti-disease ability of the human body.