Milk frothers are handy devices used to create creamy, foamy milk for beverages like lattes, cappuccinos, and hot chocolate. They come in both handheld and electric versions, with electric frothers often featuring built-in heating and automatic frothing functions. These tools quickly aerate milk, creating a light foam that enhances the texture and taste of drinks. Many models can froth both hot and cold milk, adding versatility for different recipes. Milk frothers are a simple way to elevate homemade coffee drinks, giving them a professional, café-like quality.