Today I wanted to introduce a recipe from my grandma again, which I found in her little handwritten recipe booklet: peppermint cookies. I had to order the peppermint oil and I wondered how my grandmother got hold of it back in the days. This recipe also requires baking ammonia, which you can find in Germany during the season, but I have no idea where to get it in the U.S. Maybe in a pharmacy? I kid you not, my grandmother has about 10 different peppermint cookies in her recipe book and about half of them require baking ammonia and all do require peppermint oil. When making them, you may think of dying your hair, but the baked cookies won’t taste anything like that. The baking ammonia makes these cookies extra soft and extra fluffy. If you are a peppermint lover, these cookies are for you!