Material and coating: The takoyaki maker is made of national standard gray iron for stovetop use. When heated moderately it forms a protective, non harmful coating. Before adding batter, heat and apply a thin layer of cooking oil to each hole to better utilize the coating. Do not use excessively temperatures during cooking for results. Easy to clean: This plate features a non stick coating to prevent food from sticking and to simplify cleaning. You can cook delicious takoyaki without worrying about stubborn stains. 14 hole design: Cast iron takoyaki pan with 14 grill holes to cook 14 octopus balls at once. Heats up quickly for efficient cooking, letting your family enjoy takoyaki together. Also suitable for making takoyaki, cake puffs, cake bars, and pies at home. Anti burn handle and storage: The pan has a comfortable, heat resistant handle for easy handling and movement. Removable handle for compact storage. Hook design allows hanging when not in use to save kitchen space.