A delicious recipe for Buttersweet Symphony, with butterscotch schnapps and Angostura® bitters. Also lists similar drink recipes. Ingredients:7/8 oz butterscotch schnapps1/8 oz Angostura® bitters Method:Almost fill a shot glass with butterscotch schnapps. Top with Angostura bitters forming a very thin layer across the top, and serve. Serve in:Shot Glass Nutrition:(per