Nakamura Coppers Manufactory Premium Copper Egg Cooker - 13cm x 18cm (5.1" x 7.1") for Perfect Soft/Medium/Hard Boiled Eggs - Ideal for Kitchen, Camping & Healthy Cooking

Copper conducts heat much better than teflon-coated pans. You can enjoy very fluffy and mellow rolled eggs. Made in Adachi, Tokyo by Nakamuradouki, producing copper pans overfour generations from fathers to the sons, this pan is beloved by major cooks and sushi chefs all over Japan. One by one manufactured by craftsmen The longer used, the more refined and profound See the included instruction manual (written in Japanese). Boil some oil for a while before the first use for seasoning.