Chestnuts

Chestnuts are chosen by deer over all other nuts because of their taste and nutrition. They are high in carbohydrates (40%) and contain up to 10% high quality protein. This highly nutrient-rich food source provides critical energy during the rut in the fall. Chestnuts also have no bitter-tasting tannic acid (tannin). Deer have thousands more taste buds than humans and are sensitive to bitter tasting tannins. Deer prefer White Oak acorns over Red Oaks because they contain less tannin, and this is why deer prefer chestnuts over all acorns.