Beef Marrow is the soft, fatty tissues found the in the hallow of beef leg bones. It is considered a delicacy in most European countries.
There are a lot, but some of them include Boiled Brisket of Beef, Boeuf Bourguignon, Marrow of Beef served with toast, Braised Beef, Daube of Beef, Ballotines of Beef, Carbonnades a la Flamande, Fillet Mignon and Estouffade of Beef.
Yes, you can eat pork bone marrow though it doesn't yield as much marrow as beef bones. Pork bone marrow is used in soups (try Tonkotsu Ramen or numerous Chinese soups) and can be eaten roasted or cooked however you like, just like beef marrow. There's a soup touted as "anti-cancer" online using pork marrow and pork marrow is used to treat diabetes, fever, diarrhea and a number of other issues. The previous answer was ridiculous.
Marrow is very high in fat content. A tablespoon weighs about 10-12 grams. At about 8 kcalories per gram, a tablespoon would have about 80 kcalories or so.*Note: The USDA has determined beef bone marrow to have approximately 7.86 kcal per gram.
massena
A bordelaise sauce is a classic French sauce made with red wine, shallots, and bone marrow. It is traditionally prepared by reducing red wine with shallots, adding beef or veal stock, and finishing with bone marrow and butter for a rich and flavorful sauce.
I believe jello used to be made of gelatin a component of collagen, to create the signature dessert. Beef bones (so cows) was typically used. The collagen found in bones and cartilage was used for jello as bone marrow has very little, mostly due to marrow being a site of red/white blood cell production and storage of fat.
There are many different products; cows produce milk and beef. Their skins are used for leather.
bone marrow
red marrow and yellow marrow...
Red Marrow, and Yellow Marrow.
marrow
The marrow in the medullary cavity is primarily composed of yellow marrow, which stores fat, while the marrow in the spongy bone is red marrow where blood cells are produced. Yellow marrow is found in long bones, whereas spongy bones contain red marrow in their trabeculae.