it is the same as other edible oils.

Take fried vegetables as an example. Prepare raw materials: 1 kg of vegetables and proper amount of salt.

1. Wash the vegetables and cut them.

2. Hot pot.

3. Pour in some corn oil and hot oil.

4. stir-fry the vegetables.

5. Stir-fry repeatedly, add proper amount of salt and water, and after 1 minutes, stir-fry the vegetables.