- 3 fluid ounces cinnamon whiskey (such as Fireball)
- 1 fluid ounce sweet vermouth
- 5 dashes bitters (such as Angostura), or more to taste
- 1 teaspoon maraschino cherry juice
- 4 cubes ice, or as desired
- 1 maraschino cherry
Mix cinnamon whiskey, sweet vermouth, bitters, and maraschino cherry juice in a cocktail mixer, pour into a glass with ice, and garnish with a maraschino cherry.