We all know that restaurants buy a lot of beef every day. When the kick-off bone is not particularly useful, it will be sold very cheaply, and everyone can use it to make soup.
Nutritionally, Niu Gu Tang is more conducive to the development of bones. Bovine bone contains high calcium phosphate and calcium carbonate, which can supplement calcium. The rich collagen in bovine bone makes the skin more beautiful and elastic. The collagen contained in beef bone soup can just enhance the human body's ability to make blood cells.