• Try to heat tableware items gradually, Portmeirion’s tableware is designed to perform at temperatures normally used when cooking i.e. up to 170°C / 340°F / UK Gas Mark 3 provided the dish is not empty.
• Don’t take items directly from the freezer and place them into a hot oven.
• Don’t place empty ware into a hot oven.
• Don’t place your tableware onto a direct source of heat such as a hob. All Portmeirion ceramicware is easy to clean either by hand using conventional hand-wash detergents or by using a dishwasher. Full care instructions with the item and on Portmeirions website