extra mature cheddar cheese , cut thick and placed between two buttered plain bread ootsiders alang wae raw onion ,,,,, hhhhmmmmmm !!!!!! braw , but instant heartburn !!!!!
Just run some fresh water through them...I park the wee boatie and prop the trailer so that the OBM sits in a builders bucket, stick the hose in the bucket and run the motor while sipping a beer.
Jobs a good 'un.
Mind you, I have built a luxury OBM rack in the garage