In a large mixing bowl, combine the masa harina and salt. Slowly pour in the warm water while mixing with your hand until the dough starts to come together.
Work the dough for a few minutes until it feels soft, smooth, and not sticky. If it’s too dry, add a little more water—just one tablespoon at a time.
Divide the dough into small, even balls (about the size of a golf ball) and cover them with a damp cloth to prevent drying.
Option 1–Pressed tortillas: Place one dough ball between two pieces of plastic (or parchment paper) inside a tortilla press. Gently press down to flatten it into a thin circle.
Option 2–Hand-patted tortillas: Moisten your hands slightly, place the dough ball in one palm, and gently pat it back and forth between your hands, turning it as you go, until you form a round, even tortilla about ⅛ inch thick.
Heat a non-stick skillet or comal over medium-high heat. Once hot, place the tortilla on it and cook for about 30–45 seconds on each side, until it puffs slightly and gets light brown spots.
Transfer the cooked tortillas to a plate lined with a clean kitchen towel. Cover to keep them soft and warm while you cook the rest