1-1/2-cup, 4-inch-diameter pleated dish for individual souffles, desserts, small snacks * Straight, deep 2-1/4-inch sides encourage maximum volume and lightness in souffles * Porcelain construction with thin, even walls for efficient heat conduction * Safe for oven, freezer, microwave, dishwasher, broiler, and stovetop with diffuser * Non-porous lead-free glaze won"t stain, absorb odors or flavors