2 oz Rum Scuro
3/4 oz Lime Juice
1/2 oz Maple Syrup
1 oz Ginger Beer
1 dash Angostura Bitters
Orange Peel.
Boxcutters, Jigger, Shaker Classic/Boston, Citrus Juicer, Strainer, Rocks Glass.
Add all Ingredients in a Shaker except Ginger Beer.
Add Ice.
Shake well until chilled.
Strain into Rocks Glass over fresh Ice.
Top with Ginger Beer.