Preheat the oven to 375°
Take as many corn tortillas as you'd like and cut them into triangles or strips. I can usually fit 6 tortillas per baking tray, but depending on the size of your trays and tortillas you might be able to fit more or less.
Place a baking rack in a baking tray, if you have one. If not, skip this step.
Arrange the cut tortillas on the rack, or directly on the tray, so that they are not overlapping.
Place tray in the preheated oven.
These chips will take 20 min or less to bake, but start checking them after 10-15 minutes. Depending on how hot your oven runs, your chips could take a slightly different amount of time. You don't want to burn the chips and they burn fast!
To test the chips try breaking one in half. If it snaps, it's done. If there is any sort of bending, stick it back in the oven.
Optional: sprinkle with salt or seasoning, such as Tajin or the Chile Lime Seasoning from Trader Joe's.