What is a swizzle stick?

A swizzle stick is a small, often decorative stick that is used to stir or mix drinks. They are typically made of plastic, wood, or metal and can come in a variety of shapes, sizes, and colors. Swizzle sticks are commonly used in cocktails to blend ingredients together before drinking. They can also be used to garnish drinks with fruit or other decorative elements. Swizzle sticks are often branded with logos or designs for promotional purposes at bars and restaurants.