Pellet smokers are outdoor cooking devices that use wood pellets as fuel to create smoke and heat for grilling, smoking, and baking. They combine the convenience of gas grills with the flavor of traditional charcoal smoking. The pellets are made from compressed sawdust and come in various wood types, allowing users to infuse different flavors into their food. These smokers feature an automated system that feeds pellets into a fire pot, where they ignite and produce smoke. Many models include digital controls for temperature regulation, making it easier for users to achieve consistent cooking results. Popular brands include Traeger and Camp Chef.