i'm not sure, i just don't think 2 mins is enough to really make it work.... you could do it just soley in the oven, and be able to cook it for much much longer... (to do it right tho you'd need four slices of cheese... cuz you butter the bread and set it on a pan, and stick a slice of cheese on each and stick it in the oven... but with weed you'd need cheeese on top of hte bud as well... but if you just made the sandwhich and stuck it in there, you'd have one crispy good side, and one soggy side lol...

you're basicly probably just gonna have to experiment and hope you get it on the first try... i doubt anyone figured out to make brownies on the first try tho