Perfect Storm Cocktail - cooking recipe

Ingredients

3 drops Angostura bitters
1 1/2 ounces grand marnier orange liqueur
2 lime wedges (or 1/2 oz Lime Juice)
3 ounces ginger beer

Preparation

Drop 3 or 4 drops of angostura bitters into a glass.
Stir in the GM and ginger beer.
Pour over ice or add ice.
Squeeze in a few wedges of fresh lime, stir.