Preserved salted lemons for sore throat
A Chinese friend introduced me to this cure for sore throat. It doesn't taste great, but works faster than anything I've ever taken. You fill a jar with lemons (organic), cover with rock salt (I prefer pink Himalayan) and let them rot. The salt draws the juice from the lemon, she advised taking a teaspoon in a cup of hot water. I add raw local honey. The lemons mold as they rot, so persons sensitive to mold-based products like penicillin may wish to avoid this. I've read online that you can also use limes & kumquats and that this concoction can still be used a decade later. That has also been my experience.