Transfer the dough from the mixing bowl onto a floured surface. Divide it into 16 even portions. Shape each piece into a small ball, then gently flatten each with your palm. Cover the dough balls with a clean kitchen towel and let rest for at least 15 minutes or up to an hour.
When ready to cook, preheat a large cast-iron or heavy-bottomed skillet over medium-high heat.
On a lightly floured surface, roll each dough ball into a circle approximately 6 inches in diameter. Avoid stacking the rolled tortillas; if needed, use a sheet of lightly floured parchment paper for extra space.
Place one tortilla in the hot skillet, cooking for about 1 minute, until bubbles form on top and golden spots appear underneath. Adjust heat if needed. Flip and cook for an additional 30 seconds on the other side.
Transfer cooked tortillas to a stack, loosely wrapped in a clean kitchen towel to keep them soft and warm.