New to pickling and making chutney and would welcome some advice
I'm new to making preserves and would welcome some advice. I have made some beetroot chutney and stored it in a box in the shed, which I thought would be cool and dry. just checked it and the seals are still intact, contents look ok but mould has appeared in places on the outside of the jars. My first inclination was to chuck out the contents but then wondered if it would be safe enough just to clean down the outside of the jars and am keen to learn from others experiences.