A milk frother is a kitchen appliance designed to create frothy milk for beverages like lattes and cappuccinos. It works by introducing air into the milk, which increases its volume and creates a creamy texture. There are various types of milk frothers, including handheld, electric, and steam wand frothers, each offering different levels of convenience and control. Using a milk frother can enhance your coffee experience by adding a rich, velvety layer to your drinks. Many coffee enthusiasts enjoy using a frother to replicate café-style beverages at home, making it a popular tool among baristas and coffee lovers alike.