Of course. According to the query of Health Care Network, drying corn grits in the sun for a few days can effectively kill insects. Corn grits are a kind of early, middle and late food in northern rural areas, pronounced as corn grits, also known as bonzi grits. Corn grits can be used as many foods. In the era of coarse grains, it is the staple food of people and is still one of the foods to improve people's taste.