Name: Ruby Red grapefruit cookies
Yield: 24 cookies
Ingredients: 1 1/2 cups sugar, plus more for dipping; 1/2 cup 1 stick butter, softened; 1 large egg, beaten; 1 teaspoon vanilla extract; 2 tablespoons Ruby Red grapefruit juice; 1 tablespoon Ruby Red grapefruit zest; 2 cups all-purpose flour; 2 teaspoons baking powder; 1/2 teaspoon ground cinnamon; 1/4 teaspoon kosher salt; Pinch of ground ginger