To make a ginger simple syrup, combine Granulated Sugar (1 cup) and Water (1 cup) in a small boiler over medium high heat. Bring to a boil, stirring to dissolve the sugar. Add Fresh Ginger (1/4 cup) and return to boil.
Remove from heat and steep for 30 minutes. Strain the syrup and store in an airtight container until ready to use.
Fill a quart mason jar with Ice (1 quart).
Add Four Roses Bourbon (2 fluid ounce), Lemon Juice (2 fluid ounce), ginger syrup, Water (4 fluid ounce), and Apple Cider Vinegar (1 teaspoon).
Place lid on jar and shake. Garnish jar with Lemon (to taste). Serve and enjoy!