Walnut oil can be used for cooking, but attention should be paid to the following methods: it can be mixed with other edible oils (such as soybean oil, corn oil, peanut oil, etc.). ) according to the ratio of 1: 4, and the temperature should be controlled below 160 degrees, that is, the oil is 80% hot; This is because there are more unsaturated fatty acids in walnut oil, generally above 90% (oleic acid17.05%; Linoleic acid 63.49%; Linolenic acid 9.47%), high temperature is easy to make nutritional fatty acids lose their nutritional efficacy.

In addition to cooking, you can also use walnut oil to make cold dishes: such as cucumber, big salad, pineapple, fruit salad and so on. , and directly pour walnut oil into the dish and stir it; Walnut has rich original flavor, obvious characteristics and rich nutrition.

If the cooking temperature of walnut oil is too high, it is very easy to destroy its nutrients. Therefore, the best way for babies or pregnant women to eat walnut oil is to eat it raw. Parents can add proper amount of walnut oil to milk, or add walnut oil to baby's complementary foods such as oatmeal, mashed potatoes and noodles.