However, many packaged foods contain highly processed vegetable and seed oils (e.g. soybean oil, corn oil, canola oil, sunflower oil), which are high in omega-6 fats.
However, many packaged foods contain highly processed vegetable and seed oils (e.g. soybean oil, corn oil, canola oil, sunflower oil), which are high in omega-6 fats. These fats are relatively unstable and prone to degradation during processing. Some experts believe omega-6-rich oils may promote inflammation and elevate disease risk, though research is mixed.