The french term "mise en place" means having your ingredients prepared and ready to go. Le Creuset's adorable prep bowls are ideal for mise en place, but they also make fantastic measuring cups, condiment dishes, and more. The set of four includes 1 cup, 1/2 cup, 1/3 cup, and 1/4 cup sizes. Le Creuset's silicone is oven, microwave, dishwasher, and freezer safe.