I too added a couple of teaspoons of cinnamon to the batter. (myownsweetthyme.com)
If you prefer the dip to be a bit more spicy you can add a couple of teaspoons of cayenne pepper to taste. (mygreekdish.com)
You can either buy a salty nasal spray from pharmacies or make the spray by yourself by adding a quarter of a teaspoon of salt to around eight ounces of pure water. (newkidscenter.com)