Cadac Stainless Steel Teppanyaki Plate This heavy duty Tri Ply Teppanyaki Plate is made to a professional quality out of 304 grade stainless steel. Teppanyaki is a Japanese way of cooking as teppan means iron pan and yaki indicates grilling in Japanese. The Tri Ply maximizes the conductivity of heat and is ideal for fish, beef or vegetables. The grill fits both the Meridian and Entertainer range of BBQ's.