Beef, popularly known as cow meat in this part of the world contains a higher amounts of iron than chicken or fish.
There are several ways people consume their beefs; usually eaten as roasts, ribs or steaks, beef is also commonly ground or minced.
Beef can be processed into different products such as corned beef, jerky, and sausages.
Beef is very rich in various vitamins and minerals, especially iron and zinc and is therefore recommended as part of the healthy diet.
Meat, such as beef, is mainly composed of protein.
The protein content of lean, cooked beef ranges from 26-27%. Animal protein is usually of high quality, containing all essential amino acids needed for growth and maintenance of our bodies.
The amino acids are very important from a health perspective. Their composition in proteins varies widely, depending on the dietary source.
These are the 4 healthy benefits of eating beef
- Large source of L-Carnitine is provided by beef
L-carnitine is an amino acid that occurs naturally in meat products
Why is L-Carnitine Important?
Among other functions, L-carnitine plays a part in fat metabolism. As part of this L-Carnitine does the job of transporting fats into our mitochondria for burning.
It’s important to clarify that our body can synthesize sufficient amounts of L-carnitine for genral needs; this makes it a non-essential amino acid.
The body synthesize L-Carnitine wthin the liver and the process relies on the amino acids L-lysine and L-methionine. As a result, deficiencies are rare.
- Beef provides “Master Antioxidant” Glutathione
Glutathione commonly known as the “master antioxidant” glutathione has a score of research linking it to;
- Ant-aging benefits
- Increasing longevity
- Preventing illness
- Reducing the risk of chronic disease
- Strengthening the immune system
It helps protect very cell in our body from cellular damage, which can lead many chronic diseases.
On the other hand a deficiency in glutathione contributes to oxidative stress and inflammation.
As result, keeping glutathione levels high is important for our overall health.
- Beef eating helps prevent Iron deficiency Anemia
Sadly, iron deficiency anemia is a growing epidemic around the world.
In a developed country such as the United States, nutrient deficiencies shouldn’t be a cause of death, yet anemia kills thousands every year.
To be exact, the latest release of statistic showed that hospitalized 246,000 Americans in one year. 5,219 of these are people died.
Globally it’s even worse, and according to the World Health Organization, 1.62 billion people suffer from iron deficiency anemia (18).
Heme and Non-Heme Iron
There are two types of iron available in food, and we refer to them as heme and non-heme iron.
- Heme Iron: Heme iron is the most bioavailable form of iron, and meat and other animal foods exclusively contain it.
- Non-Heme Iron: Non-heme iron is found in plant foods such as fruit, vegetables, and nuts. In comparison to heme iron, our body finds it more difficult to absorb.
One of the best health benefits of beef meat is that it contains a substantial amount of heme iron.
- Beef Contains Carnosine, a Potent Amino Acid
Another advantage of eating beef is that it provides an abundance of carnosine.Carnosine (beta-analyl-L-histidine) is an amino acid found throughout the body, and it has several important roles in human health. As beef is one of the highest sources of carnosine (containing about 50% more than poultry), this is another health benefit.
What Does Carnosine Do?
For one thing, carnosine has anti-glycosylation properties. To be exact, carnosine reduces the harms of a process called ‘glycation’ which involves advanced glycation end-products (AGES).
Glycation is central to the aging process and progressively damages our body, potentially leading to atherosclerosis and various other chronic diseases.
Additionally, carnosine helps boost the immune system and reduce inflammation. The amino acid is also thought to help prevent lipid peroxidation within our cells.
For this reason, eating meat, or other sources of animal protein, may be of particular benefit after surgery and for recovering athletes, or during other conditions where muscle tissues is being built