When the jam is ready, use a stainless-steel spoon to skim any remaining foam from the surface of the jam.

WSJ: Gourmet Spreads

Actually, (points at some Europeans) those people use a pair for salad, then another pair for steak, and a butter knife, and a soup spoon, and, and, and all those silver stuffs!!!

FORBES: The Thai Diet: 13 Ways To Stay Thin While Eating All Day