Calcium enriched milk and method for manufacturing the same

Harada, H.; Chihara, S.; Suginaka, Y.; Suido, S.; Kobayashi, T. (Japan)

A method for making calcium-enriched milk involves addition to a UHT milk of sodium hydroxide (to bring the pH to 6.95) followed by 4.45% of a 10% solution of calcium gluconate (as Ca enricher). After storage at refrigerator temp. for 2 wk, the enriched milk is claimed to have normal flavour, not form a precipitate on boiling for 1 min and not cause feathering in hot coffee.