We love our Ooni Karu 16 and having had six months to get to grips with it, one thing is for sure - it performs best with a base of high quality lumpwood charcoal rather than being run on wood alone.

Using our sustainable British charcoal we hit 350°C without adding any wood at all, then adding just one beech split will get you up to your target stone temperature of between 400-450°C.

The Fuel Kit contains everything you need including charcoal, beech splits and natural firelighters - see "What's in the Box" below for more info.