Cornmeal belongs to coarse grains, the sugar content is lower than the sugar content of white flour. Flour contains sucrose, glucose and maltose total 1%-2%, in addition to 70% starch, starch hydrolysis produces glucose. And the sugar content of cornmeal is 4.3 milligrams, lower than wheat.

But the energy provided by cornmeal and wheat flour per 100g is about 340kcal, while the fat content is about 1-2%. From the point of view of the impact on the human body there is no big difference, energy, wheat flour is slightly higher, about 1-2% higher.