Corn flour can be used in place of or in addition to wheat flour in bread, pancakes, biscuits, waffles, and pastries. It imparts a characteristic maize flavour and a golden hue. 𝐂𝐎𝐑𝐍 𝐅𝐋𝐎𝐔𝐑 : Corn flour is a fine powder made by crushing whole corn kernels.