Have you ever walked past Auntie Anne’s in the mall? Chances are you’ve likely been hit with a waft of fresh, buttery pretzels baking in the oven with each passing. The smell might evoke memories of ...

The salty, buttery and slightly sweet scent mimics fresh pretzels. The aroma of a hot, salty, freshly baked soft pretzel with melted butter is an unmistakable olfactory experience, and now, one ...