Step 1.
- Cut watermelon into small cubes and blend until smooth to create watermelon juice.
Step 2.
- Strain the juice through a fine sieve to remove pulp and set aside.
Step 3.
- In a wine glass, fill it with ice cubes.
Step 4.
- Add 2 oz of gin and 3 oz of watermelon juice to the glass.
Step 5.
- Top with 2 oz of sparkling water.
Step 6.
- Gently stir to combine the ingredients.
Step 7.
- Garnish with a slice of watermelon and a sprig of mint.