Spray both sides of tortillas with olive oil spray. Sprinkle with cayenne pepper and salt.
Cut tortillas into 4 quarters with a knife or a pair of scissors.
Place in a single layer on cookie sheet, making sure that they don’t touch each other.
Place in preheated oven for 10 minutes, turning at the 7 minute mark. Check often after turning to make sure they aren't getting too brown. After 10 minutes is up to make sure they are crisp enough. If not place back in oven for 1 minute and check again.
Remove from oven and let cool for 5 minutes prior to serving as they will crisp up. If you like warm chips, they can be placed in a warm oven, about 225-250 degrees, for a short time (5-10 minutes).
Makes 2 servings. (Just a tip. I would at least double this recipe as they are very addictive!)