I make a paste using ground fresh basil, ground fresh mint, ground dried ginger, salt, ground roasted coffee, and raw honey (enough to coat all of the ingredients well). It makes a great rub, and can even be tasted straight as a flavorful herbal concoction.
I know fresh herbs don't last long in general, but I suspect the addition of honey, and possibly some of the other ingredients could lengthen the shelf-life.
How long will this last if kept in an airtight container and refrigerated or not refrigerated?
Specifically: how long, what will spoil first, what ingredients might extend it, and any other ideas. Thanks!