In a large pot, bring 4 cups of water to a boil.
Gradually add the maize or millet flour to the boiling water while stirring continuously to prevent lumps.
Reduce the heat to low and continue to stir until the mixture thickens and pulls away from the sides of the pot. This should take about 10-15 minutes.
If using, add salt and vegetable oil or butter for additional flavor and smoothness.
Enjoy your meal!