I finally settled on a Beija cocktail with black raspberry and lime, two of my favorite things. First, we put the fruit in the bottom of a glass and muddled it (with a special Beija-branded muddler), then filled the glass with ice and added 2 oz. of Beija and a little bit of sugar. We put the shaker over the glass so it fit tightly and shook like crazy until everything was nicely mixed. We took the shaker off the glass (this was another challenge for me… you need to put some muscle in!) and added just a little bit of soda water. And voila!