Hello, I am new to this group. Through service to my church, I often cook for large numbers of people (20 to 200). I found this site while searching the web for information on a good way to warm a large quantity of tortillas. I am cooking dinner for the residents of the San Jose Family Shelter on Sunday and plan to serve chicken and beef fajitas. I need to warm about 175 tortillas, and then serve them all within about 30 minutes. Obviously the old standby of warming them on the open flame of the stove won't work here. Any suggestions?