[header] How to use a kitchen torch [title] Buy a kitchen torch. [step] Look for a kitchen torch that has a fuel gauge, so that you can keep on eye on how much fuel is left in your torch. It is also wise to pick one that has hands-free operation, which will allow you to operate the torch without constantly holding down the' on' button. 
[substeps] You can purchase a kitchen torch at specialty kitchen stores or online. Kitchen torches cost between $30 and $60.