cooking oil is a lipid macromolecule. The other types are carbohydrates, proteins and nucleic acids.
Lipids.
vegetable oil
Vegetable oil
vegetable oil vegetable oil vegetable oil vegetable oil vegetable oil vegetable oil vegetable oil
vegetable is the cheapest I've found
Vegetable Oil for the rice burner.
Vegetable oil Olive oil Corn oil Crisco oil Wesson oil
Vegetable oil is quite frankly the worst kind of oil you can use. Try to use a Canola oil or something other than vegetable oil, as it is found to be of the worst quality of all oils and thus hardly benefits your health.
vegetable or olive
Vegetable.
Carbohydrate
Protein
protein