With handle end of wooden spoon (or mortar/pestle), mash mint and lemons.
Stir in lemonade and bourbon.
Mix well; serve over crushed ice and garnish with mint, if desired.
Nutrition Info Per Serving (about 1.5 cups): Calories 227.4 Total Fat 0.4 g Saturated Fat 0.0 g Polyunsaturated Fat 0.0 g Monounsaturated Fat 0.0 g Cholesterol 0.0 mg Sodium 12.8 mg Potassium 166.1 mg Total Carbohydrate 38.1 g Dietary Fiber 1.6 g Sugars 25.1 g Protein 32.3 g