The kids think these are so cute. I just took tortillas, heated them in the microwave between moist paper towels. So they were more pliable. I then formed them in the largest muffin pan I had. Don't forget to spray the pan with cooking spray. I spray the shells too and sprinkle a little salt on them. Put them in the oven 350 for about 10 mins. Check them if they are golden brown they are ready. Just add your filling and serve.