We eat beef from both male and female cattle. The gender and age of the animal determine the characteristics of the beef.
Here's a breakdown:
- Steers: These are male cattle that have been castrated. Steers are a primary source of beef because castration leads to more docile animals that gain weight efficiently, resulting in higher quality, more tender meat.
- Heifers: These are young female cattle that have not yet had a calf. Their meat is also commonly used for beef.
- Cows: These are adult female cattle that have already had calves. Their meat can be used for beef, although it may be tougher than that of steers or heifers. It is often ground or used in processed beef products.
- Bulls: These are uncastrated adult male cattle. While bulls can be used for beef, their meat is generally tougher due to higher testosterone levels, leading to more developed muscles. As a result, bull meat is typically used in processed meat products or ground beef.
Therefore, the beef we eat can come from steers (castrated males), heifers (young females), cows (adult females), and occasionally, bulls (uncastrated males), though steers and heifers are the most common sources due to the quality and tenderness of their meat.