The COOK-ZEN by MACHIKO, perfect for microwave cooking, is a white cooking utensil. - Brand: MACHIKO - Model Name: COOK-ZEN - Color: White - Included: Instruction manual, 2 recipe books "Cook-Zen" is a dedicated plastic cooking pot supervised by cooking expert Machiko Chiba, allowing you to easily "simmer, cook, and steam" using only a microwave, without using fire. It allows for quick cooking, preserves the flavor of ingredients, and enables healthy cooking with a small amount of oil, making it popular for busy bento box preparation and single-person households. Used a few times and then stored on a kitchen shelf. There are scratches on the outside bottom as shown in the photo, but the inside is in clean condition. The original box is not included, and it will be wrapped in bubble wrap for shipping. As this item is stored at my parents' house, please understand that it may take about a week to ship.