If you use unsuitable oils, they might degrade, produce smoke, or even turn toxic when subjected to high heat. Hence, the significance of high-temperature cooking oils cannot be overstated.
and if cooking at a high heat, use oils with a higher smoke point." For home cooks curious of the best examples, Cochrane said "avocado, peanut and canola oil all have high smoke points." ...
Some cooking oils are better to use when cooking with high heat — such as searing or frying. These can withstand higher temperatures without smoking or burning, says Czerwony. Oils with a high ...