The Buddy Heater can be used as a cooker.
It's possible to make a rack over the vents on top to cook.
It's also possible to lay it on its back to cook.
But, to lay it on its back, you must first disconnect the tip-over switch, which you should never do.
There is and old post, which I can't find and I looked long, that told photo by photo how to disconnect the switch, which you should never do.