What foods contain trans fatty acids?

Generally, foods containing trans fatty acids mainly include French fries, cakes, milk tea, beef jerky, instant noodles, and similar items. A detailed analysis is as follows:

1. French fries

During preparation, French fries often undergo high-temperature frying using hydrogenated or refined vegetable oils. These oils may partially convert into trans fatty acids under high heat. Long-term and excessive consumption of French fries may increase health risks such as cardiovascular disease and obesity.

2. Cakes

Ingredients used in cakes, such as cream and margarine, are added to enhance texture and stability, but they contain relatively high levels of trans fatty acids. Long-term consumption may easily lead to obesity and blood sugar fluctuations.

3. Milk tea

Additives such as non-dairy creamer and vegetable oil powder commonly used in milk tea also often contain trans fatty acids. These ingredients are used to enhance the taste and aroma of milk tea, but long-term consumption may cause damage to the cardiovascular system.

4. Beef jerky

During the production process, hydrogenated vegetable oil may sometimes be used in beef jerky to improve texture and prolong shelf life, resulting in the presence of trans fatty acids in the product. Although beef itself is a high-quality source of protein, excessive consumption of beef jerky containing trans fatty acids can have adverse health effects.

5. Instant noodles

The oil and seasoning packets included with instant noodles often contain ingredients such as hydrogenated and refined vegetable oils, which may contain trans fatty acids. Additionally, instant noodles typically have high levels of salt and additives, which are detrimental to human health.

It is recommended that, in daily life, intake of trans fatty acids should be reduced by choosing fresh, healthy foods and avoiding excessive consumption of processed and fried foods, which is beneficial to overall health.