I've got one of the old, standard, Coleman two burner propane stoves. Maybe a 1/2 dozen of those green propane cartridges, and then an adapter hose so I could hook up the two 20lb propane bottles from our propane grill (which we rarely use anymore, having gotten the Traeger pellet grill). I guess we could cook on the pellet grill too - we have many bags of pellets - if I hooked it up to the generator to run the pellet feed and fan. That seems like overkill, but it would work. I'll have to look how much power that draws, I may be able to power it off the small 400 watt inverter we have in the car and a disconnected car battery. I'm sure the grill will run on that, but maybe not the initial startup where it has to heat a wire to ignite the pellets. Maybe you could replace that automatic pellet ignition function with a few matches though. Or use the generator for power to initially ignite, then switch to inverter for run power.