Share on PinterestFried food may increase the risk of a number of health conditions.
Monounsaturated fatty acids (MUFAs) and polyunsaturated fatty acids (PUFAs) are healthful fats that might:
benefit the heart
lower LDL cholesterol
improve insulin levels
improve blood glucose levels
MUFAs and PUFAs also fight inflammation.
The two most well-known PUFAs are omega-3 and omega-6 fatty acids. These are essential fats that people must get from the food they eat because the body is unable to make them. Studies have linked omega-3 fats to many health benefits, especially the prevention of heart disease and stroke.
As a general rule of thumb, healthful fats — such as olive oil — are liquid at room temperature.
Saturated fats and trans fats, on the other hand, are considered unhealthful fats. Foods rich in these substances, such and butter and lard, are often solid at room temperature.
Older research reported that saturated fat had a negative impact on cholesterol levels and heart health, but newer studies suggest it is not as bad as once thought. However, most health organizations still recommend limiting saturated fat in the diet and replacing them with MUFAs and PUFAs.
Trans fats
Always avoid trans fats. Artificial trans fats, listed on labels as partially hydrogenated oils, are extremely unhealthful. They trigger inflammation that may increase the risk of:
heart disease
stroke
diabetes
many other health conditions.
Even just 2 percent of calories from trans fats daily can increase the risk of heart disease by 23 percent.
The following foods contain trans fats:
fried foods
frozen foods, such as pizzas and pies
baked goods
margarine
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