Meal ground from dried corn, usually yellow, coarse or fine. Northern cooks steam it into cone-shaped buns and cook it into porridge. The name is also commonly used for cornstarch (玉米淀粉).
Cornstarch can be used for thickening sauces or baking.
Tips
usage
玉米粉 can refer to either cornmeal (coarsely ground) or corn starch (finely ground). In Chinese cooking, 玉米淀粉 (yùmǐ diànfěn) is more specific for corn starch used in thickening, while 玉米面 (yùmǐmiàn) is used for coarser cornmeal in northern Chinese cuisine.