Ingredients:
- Grapefruit
- Mint leaves
- Sugar
- Water
- Club soda
Instructions:
Step 1: Cut the grapefruit in half and juice it using a manual or electric juicer. Measure and mix the juice with sugar to taste.
Step 2: Chop the mint leaves finely and add them to a cocktail shaker.
Step 3: Fill the shaker with ice cubes and shake vigorously for about 15-20 seconds to combine the ingredients and chill them.
Step 4: Strain the mixture into a glass filled with ice cubes. Top up the glass with club soda and stir gently.
Step 5: Garnish the drink with additional mint leaves and serve immediately.