Mix arepa flour and salt. Slowly add warm water and knead to form a dough ball. Rest dough for about 5 minutes.
Divide dough into 6-8 pieces, roll into a ball in the palm of hands. Flatten dough to form a disk about ½ inch thick.
Heat Griddle or cast iron skillet with oil over medium-high heat. Add arepas and cook for about 5 minutes on each side until golden brown.
Using a knife cut arepas down the center but leaving the back ends attached. Stuffed with black beans, plantains, guacamole, jackfruit carnitas, scrambled tofu or your favorite stuffing and serve immediately.
