I meant to post a link in the first blog post and forgot. This is one that Chad has and this is the one I ordered. He has several and they’re all different and he said he likes this one the best. If you want two this is a good deal.
These little burners have an igniting gizmo attached so you just press a button and they light. No need to carry matches. They also come with a neat little plastic carrying case.
As far as the fuel canister, you can buy those at Walmart or probably any store that has camping/backpacking supplies. Walmart here has the canister in two sizes. The fuel canisters are self-sealing so when you unscrew the burner, the canister seals itself . . no cap to keep up with or remember to replace.
I wouldn’t want to have to cook a whole meal on these but they are perfect for boiling water to pour over my freeze dried foods or boiling water to make coffee and you could definitely heat food using a small, lightweight pot.