Ingredients
- 1 orange slice
- Sugar, for dipping
- 1 1/2 oz. Grand Marnier
- 1 cup coffee
- Half an orange slice or orange zest, for garnish
Method
Rub orange slice around the rim of the mug, then dip rim in sugar. Pour Grand Marnier into mug and top with hot coffee. Garnish with orange slice or zest, if desired.