Now turn oven on to 375 spray your baking sheet turning it upside down and lightly coating the sheet with cooking spray. you want your tortillas to be soft so heat in the microwave for about 30 to 45 seconds on each side you can only make for taco bowls at a time, place inbetween the cupcake tins gently press down you'll see the desired tack bowl shape, now place into the oven and bake for 17 to 20 minutes set aside