You can eat it directly.

The frozen sauce-flavored beef hoof skin can be marinated in brine to enhance the flavor, or added with sauce for cold consumption. If you want the frozen sauce-flavored beef hoof skin to be more delicious, you can add a tablespoon of marinade or other favorite sauces when refrigeration, and eat it directly after freezing. Frozen sauce-flavored beef hoof skin can also be cut into strips and mixed with red oil, vinegar, pepper powder, chopped green onion and other seasonings.

Features of cow hoof leather:

Cow hoof is the hoof of a bovine animal, an ox or a buffalo. Generally, the hooves are removed when slaughtering cattle and then washed and used fresh. Frozen sauce-flavored beef trotterskin made from beef trotters is a type of meat jelly. It is generally boiled until the beef trotters are soft and rotten, then filtered to retain the soup, add an appropriate amount of beef trotters, and store it in the refrigerator.

The nutritional value of beef hooves is all in the tendons. Cow hooves are rich in collagen protein, have lower fat content than fat, and contain no cholesterol. It can enhance cell physiological metabolism, make skin more elastic and tough, and delay skin aging. It has the effect of strengthening muscles and bones, and has a good therapeutic effect on people with weak waist and knees and weak body.

The frozen sauce-flavored cow hoof skin has the characteristics of good toughness, good color, aroma and taste. The main nutrients include fat, protein and cellulose.