Luing cattle are a beef breed developed on the island of Luing in the Inner Hebrides of Scotland by the Cadzow brothers in 1947. It was formed by first crossbreeding Beef Shorthorn with Highland cattle and then breeding the resulting progeny with Beef Shorthorns to produce an animal three quarters Beef Shorthorn, one quarter Highland. The breed of red-brown cattle are moderately sized and extremely hardy. The intent was to produce a good beef cow with the ability to raise a calf under adverse weather conditions. It was officially recognised as a breed by the British government in 1965. The breed is still farmed today, mainly in Scotland but also in other areas of the world.

Beef cattle are cattle raised for meat production. The meat of mature or almost mature cattle is mostly known as beef. In beef production there are three main stages: cow-calf operations, backgrounding, and feedlot operations. The production cycle of the animals starts at cow-calf operations; this operation is designed specifically to breed cows for their offspring. From here the calves are backgrounded for a feedlot. Animals grown specifically for the feedlot are known as feeder cattle, the goal of these animals is fattening. Animals not grown for a feedlot are typically female and are commonly known as replacement heifers. While the principal use of beef cattle is meat production, other uses include leather, and beef by-products used in candy, shampoo, cosmetics, and insulin.