What does the term 'saturated fat' refer to?

The term 'saturated fat' specifically refers to a type of fat that is solid at room temperature. This characteristic arises from the chemical structure of saturated fats, which lack double bonds between carbon atoms. As a result, the fatty acid chains are fully "saturated" with hydrogen atoms, allowing them to pack closely together and remain solid. Common sources of saturated fats include animal products like butter, cheese, and fatty cuts of meat, as well as certain plant-based oils, like coconut oil.

This solid state at room temperature distinguishes saturated fats from unsaturated fats, which typically remain liquid due to their molecular configuration. Understanding the properties of different types of fats is crucial for making informed dietary choices, especially regarding health implications associated with high saturated fat consumption.