When making food there tends to be food waste in my case the ends of lemons while making lemon energy balls.
What I ended up doing with those left over lemon ends was to submerge then in white vinegar. For what most people don’t know is that you can infuse vinegar with flavours or in this case smells. If you shake the jar every day for a week you infuse the vinegar with the lemon scent and can dilute with water to create a natural cleaner.