Food decoration is a creative way to make food look more appealing. Two common techniques used in food decoration are capers and rosettes. CAPER is a five-letter word that refers to the small, pickled flower buds of the CAPER bush, which are often used as a garnish on dishes. ROSETTE is a seven-letter word that refers to a decorative pattern made from ribbons or icing, which is often used to decorate cakes and other desserts.