1. Open the canister by unscrewing the top.
  2. Remove all of the charcoal by dumping it out onto the work surface.
  3. Place a single layer of charcoal on the work surface and close the canister lid.
  4. Turn on the grill and place the canister on top of it, making sure that all of its sides are facing down.
  5. Grill for about 10 minutes, or until all of the charcoal is cooked through and there are no longer any black spots on top of the canister.