Preheat the oven to 375°F (190°C)
Stack the tortillas and cut them into triangles or strips
Brush or spray both sides lightly with oil
Sprinkle with salt or desired seasonings
Arrange in a single layer on a baking sheet
Bake for 8 to 12 minutes, flipping halfway through
Remove when crisp and lightly golden
Let cool completely to finish crisping
Serve or store in an airtight container