2 oz Gin, Tanqueray 10
1⁄2 oz Ginger liqueur, Domaine de Canton
1⁄2 oz Lemon juice
6 lf Mint
4 oz Ginger beer, Fentimans (or another spicy ginger beer)
1 spg Mint
1 sli Lemon
Instructions
Muddle mint leaves and Domaine de Canton in a mixing glass until well expressed. Add gin and lemon juice. Double strain into a mule mug filled with large ice. Top with ginger beer, garnish with a mint sprig and a lemon slice