Kilner Glass Butter Bell
The Kilner Glass Butter Bell offers a traditional yet clever solution for keeping butter fresh and soft at room temperature. With a 200mL capacity, it’s perfect for storing standard sized blocks of butter in a way that keeps them ready to spread – without refrigeration.
How it works: Pack softened butter into the bell-shaped lid, press firmly to eliminate air pockets, and fill the base with 70mL of cold water. The water creates an airtight seal that keeps butter fresh for up to a week. Simply change the water every 2-3 days.
Material: Soda Lime Glass – natural ingredients so no harmful chemicals or toxins can leak into the food. Glass is BPA free and does not absorb odours, flavours or stains.