Don't know if i should be posting this in here, but seemed like the only viable option.
going to a festival on the weekend, and i have just found out that i can't take a stove, however i can a bbq (small disposable one) now, question is, can i boil a kettle on one of these disposable bbq's and how long you think it would take? (it's a camping kettle!)
Some of the smaller disposable barbeques don't last that long I waited for half hour with one once to heat up and only got about 25 minutes of cooking time.