Whiskey Sour Slushy Recipe

Ingredients (10)

• For the Slushy Base:
• 1 1/4 cup lemon juice from 8 to 10 lemons
• 1 1/2 cups filtered or bottled water
• 1 cup corn syrup
• 7 tablespoons bourbon or rye, plus more for serving
• 1 tablespoon grated lemon zest from 1 to 2 lemons
• 3/4 teaspoon kosher salt
• For the Red Wine Syrup:
• 1 1/2 cups red wine (see note)
• 3/4 cup sugar