- 2 cups ice cubes, or as needed
- 2 fluid ounces Irish whiskey (such as Jameson®)
- 3/4 cup ginger ale, or as needed
- 1 fresh lime, juiced
- 1 thin wedge of lime
- Pour ice cubes into a pint glass. Add Irish whiskey; top glass off with ginger ale. Pour lime juice into glass and garnish cocktail with lime wedge.