- Universal Expert, Butter Dish $20 Beautifully useful. The Universal Expert Butter Dish features a porcelain container and solid beech wood lid that doubles as a chopping board - so you can scoop or slice your butter depending on its temperature. The Universal Expert Collection by Sebastian Conran features products that are thoughtfully designed and easy to use. 6.3w x 3.9d x 2.4h. Porcelain and beech wood. Imported.