2 oz. Kahlua Coffee Cream
3/4 oz. Fernet Branca (The bar didn’t have Fernet, so he subbed in Angostura)
1 whole egg
3 dashes Fee’s Old Fashioned Bitters
3 dashes Fee’s Aztec Chocolate Bitters
Separate the egg and dry shake the white. Add other ingredients and the yolk. Shake and strain into a wine glass. Top with freshly grated nutmeg.