butter knife (n)

At the breakfast table, she delicately used a butter knife to spread a layer of creamy butter on her toast, ensuring an even coating without tearing the bread.
During the elegant dinner party, the host provided each guest with a personalized butter knife, engraved with their initials, adding a touch of sophistication to the table setting.
The chef, in the midst of preparing a batch of freshly baked scones, reached for a specialized offset butter knife to effortlessly spread clotted cream on the warm pastries, creating a delectable treat for afternoon tea.