What characteristic defines a healthy choice for dietary fats?

A healthy choice for dietary fats is characterized by low levels of trans fat. Trans fats are artificially created through a process called hydrogenation, which makes liquid oils solid at room temperature. They are known to raise bad cholesterol levels (LDL) while lowering good cholesterol levels (HDL), leading to an increased risk of heart disease and other health issues.

Choosing fats with low trans fat content helps to promote better heart health and is consistent with dietary guidelines that advocate for the consumption of healthier fat sources. Healthy dietary fats include those found in nuts, seeds, avocados, and certain oils, particularly those that are unsaturated.

The presence of high levels of saturated fat or cholesterol does not define a healthy fat choice. Saturated fats can also contribute to heart disease when consumed in excess, and dietary cholesterol has been shown to have less impact on blood cholesterol levels for many individuals compared to previously thought. Similarly, low fiber content is not a characteristic of healthy fats, as fiber plays an essential role in digestive health and overall wellness. Thus, selecting options with low trans fat aligns with dietary recommendations for maintaining a balanced and healthful diet.