Smoking food is an ancient and delicious way to cook and preserve food. It is a great way to add flavor to meats and vegetables while thoroughly cooking the food. These food smokers are designed to create delicious smoked foods such as sausage, jerky, fish, vegetables and more. Smokers are typically fueled by propane which is a clean and efficient way to create heat. Smoking food is a time-tested and favorite means of cooking that can now be done at home by anyone.