Portmeirion Pomona Devilled Egg Plate by Portmeirion. $32.09. Devilled Egg Plate is 12.0" diameter. Highest Quality Porcelain Body. Dishwasher and Microwave Safe. Pomona was the Goddess of fruit and was thus the perfect name for Susan Williams-Ellis' second best-selling pattern for Portmeirion. The assortment of rich fruits adorn a large aray of items for your table and home.. Save 14%!