This is The Bitter Housewife signature flavour and was designed specifically to enhance an Old Fashioned with the flavours of walnuts, cherries, ginger, and warm baking spices, plus just enough bitterness to keep things interesting. These bitters also work great in a Manhattan, Dark and Stormy, or anywhere you would use Angostura.
Many bartenders call bitters the salt and pepper of cocktails, but I think of them as the spice rack. Bitters have the ability to heighten certain flavors in booze and mixers, while also softening others. They even have the power to bring slightly disparate flavors into harmony. Much like seasoning a soup, think of the flavors in your cocktail you want to play up or compliment when reaching for a bottle of bitters.
Bitters are a mixture of botanicals, roots, and spices steeped in a spirit base. Generally only a dash is called for because of their concentrated flavor. But I was looking for something cleaner and more distinct. The Bitter Housewife Aromatic Bitters is my personal recipe using all real, natural ingredients without extracts or a harsh, processed flavor and they go swimmingly in an Old Fashioned.