| 摘要 |
PROBLEM TO BE SOLVED: To obtain a cooker capable of reducing labor for cleaning performed by a user, by inhibiting adhesion of dirt to an inner wall surface of a heating chamber.SOLUTION: A cooker includes a heating chamber 5, and upper and lower heaters 9 and 10 for heating cooking ingredients housed in the heating chamber 5. A surface structure, in which an angle of contact with water or oil is larger than 90°, is formed in at least a part of an inner wall surface of the heating chamber 5. |
