In a large pot, bring 4 cups of water to a boil.
Slowly whisk in the millet flour or cornmeal, stirring continuously to prevent lumps from forming.
Add the salt and stir well.
Reduce the heat to low and cover the pot.
Cook for about 15-20 minutes, stirring occasionally to ensure it does not stick to the bottom of the pot.
If desired, stir in vegetable oil or butter for added richness.
You can also add fresh herbs or spices to enhance the flavor, such as coriander or thyme.
Once the Esh has thickened and the grains are fully cooked, remove it from heat.
Enjoy your meal!