Is beef fat really good for your health?

Beef fat was once a familiar ingredient in many traditional kitchens, but it has also been a controversial type of fat for many years due to its association with cardiovascular risk.

Beef fat isn't entirely "bad," but it's not a "superfood" either - Photo: Trialist / Shutterstock.com

Recently, many opinions have appeared on social media suggesting that beef fat is "naturally better than vegetable oil," and even considered a "healthier" choice for a modern diet. However, scientific studies show that the issue is much more complex.

Nutrition experts believe that the impact of beef fat on health depends not only on the fat itself, but also on how it is used, the amount consumed, and the overall dietary pattern of each individual.

What is beef fat?

Beef fat is the fat extracted and refined from the fatty tissue of cattle by heating to remove water and impurities. The main components of beef fat are saturated fats, particularly palmitic acid and stearic acid. In addition, beef fat also contains some monounsaturated fats such as oleic acid, the same type of fat found in olive oil.

In cooking practice, beef fat is often used for frying, sautéing, or preparing dishes that require high temperatures due to its good heat resistance and lower oxidation rate compared to some types of vegetable oils rich in polyunsaturated fats.

Some popular dishes that use beef fat include french fries, pan-seared steak, baked goods, hamburgers, or European-style roasts. In traditional cuisine , beef fat was also used to stir-fry vegetables, fry eggs, or as a filling for pastries.

In addition to fat, beef fat also contains small amounts of cholesterol and several bioactive compounds such as CLA (conjugated linoleic acid). Some studies have suggested that CLA may be related to anti-inflammatory effects or support metabolism, but evidence in humans is not yet strong enough to confirm clear benefits.

What makes beef fat controversial?

The biggest reason why beef fat is questioned is its relatively high saturated fat content. For decades, saturated fat has been considered a factor that can increase LDL cholesterol, also known as "bad cholesterol," which is linked to an increased risk of atherosclerosis and cardiovascular disease.

Numerous nutritional studies show that when consuming excessive amounts of saturated fat, especially as a substitute for healthy fat sources, LDL cholesterol levels tend to increase.

For example, a diet that regularly consists of fatty red meat, potato chips cooked in animal fat, sausages, fast food, and few green vegetables can increase the risk of dyslipidemia over time.

However, modern science also shows that not all saturated fats have the same effect. Stearic acid, a fatty acid abundant in beef fat, appears to have a less negative impact on LDL cholesterol than some other saturated fats.

This has led scientists to adopt a more flexible perspective: health risks don't just come from "one type of food," but depend on the entire diet and lifestyle.

Is beef fat better than vegetable oil?

This is currently the most debated question. The prevailing scientific evidence suggests that unsaturated fats from vegetable oils such as olive oil, soybean oil, canola oil, or sunflower oil are more beneficial for cardiovascular health when used appropriately. These oils help improve blood lipid profiles, support the reduction of LDL cholesterol, and are associated with a lower risk of cardiovascular disease.

Conversely, if the diet contains too much saturated fat from animal fat, butter, or ultra-processed foods, the overall risk of cardiovascular disease remains higher.

However, experts also note that replacing saturated fats with refined carbohydrates such as cakes, milk tea, soft drinks, or white bread does not significantly improve cardiovascular health.

In other words, the issue isn't whether "beef fat or vegetable oil is absolutely better," but rather whether the overall diet is balanced.

How can we use beef fat to minimize risks?

Nutrition experts say that beef fat is not a "harmful food" if consumed in moderation as part of a balanced diet.

For example, using a small amount of beef fat to sear meat, make stews, or cook occasionally is usually not a big problem for healthy people. However, if used regularly in large quantities, especially combined with a sedentary lifestyle, smoking, or being overweight, the health risks may increase.

To eat healthier, many experts recommend prioritizing: Eating a variety of healthy fats, including vegetable oils, fatty fish, nuts, and avocados. Limiting fried foods, fast food, and processed meats. Increasing green vegetables, whole grains, and high-fiber foods. Controlling total calorie intake instead of focusing on a single type of fat.

Currently, most international nutritional guidelines still recommend limiting saturated fats and prioritizing unsaturated fats for long-term cardiovascular protection.

Therefore, it can be understood that beef fat is not entirely "bad," but it is not a "superfood" either. The most important thing is how it is used and the overall picture of the daily diet. A balanced, varied diet with fewer ultra-processed foods remains the most important foundation for cardiovascular and metabolic health.

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Source: https://tuoitre.vn/mo-bo-co-thuc-su-tot-cho-suc-khoe-20260507083749588.htm