Step 1: In a large bowl, pour the flour and salt. Stir the mixture with a dry whisk. Pour in the oil and warm water. Stirring until a soft dough formed.
Step 2: Knead the dough, If necessary, add a little more cornmeal. Cornmeal dough has the texture of wet sand. Divide the dough into 4 portions, shape the dough into small balls, flattening them softly with a rolling pin to form the cornmeal cakes
Roll each portion into a circle and flatten slightly.
Step 3: Next, I heated a non-stick skillet over medium heat with a bit of oil placed the arepas in it. The sizzle when they touched the skillet was satisfying. Allow to cook until they turned golden brown on each side.
Step 4: Prepare the filling: Cut cheese into slices, tomato into half rings, pepper into thin rings.
Step 5: Cut the arepas with a knife to make pockets. Place the filling in the pocket and serve.