Not exactly a recipe I guess but don't know where else to put it lol.. I have a large massive fruiting mandarin outside my kitchen window. I gave most fruit to Foodbank but had heaps left over... mmm what to do lol..I made jam, but with the skins, I filled glass jars with them added cloves and a cinnamon stick then immersed it all in white vinegar, just left em on the windowsill.. (recipe from off the net somewhere) waited 2-3 months..
Today I filled a spray bottle and it works a treat..the kitchen smells beautiful and it's sposed to be antibacterial...so easy
(This is actually a recipe for orange skins)