Even after they left the health center, patients ordered bags of the cereal. By 1895, John and Will were producing 100,000 pounds of flake every year and selling each ten-ounce box for fifteen cents. John was not interested in taking care of this new food business and left all the work to his brother, as usual. Will continued to experiment with new food for the next few years and came out with a new cereal made from corn-he called it corn flakes!