A gelato machine is a specialized appliance designed to make gelato, a popular Italian frozen dessert. These machines mix ingredients like milk, sugar, and flavorings while simultaneously freezing the mixture. This process creates a smooth and creamy texture, characteristic of gelato. Most gelato machines come with a built-in compressor, allowing for continuous production without needing to pre-freeze bowls. They often have adjustable settings for churning speed and temperature, ensuring optimal results. Home and commercial versions are available, catering to different needs and production scales.