Start by combining water and sugar in a saucepan over medium heat. Stir until the sugar completely dissolves and forms a clear syrup. Let it cool slightly before using to avoid cooking the fruit.
Add strawberries, lemon juice, lemon zest, mint leaves, and cooled syrup into a blender. Blend until smooth and vibrant in color. Taste the mixture and adjust sweetness or lemon if needed.
If you prefer a silky sorbet, strain the mixture through a fine mesh sieve. This removes seeds and mint bits, resulting in a cleaner texture. It’s optional but highly recommended for a refined finish.
Pour the blended mixture into a freezer-safe container. Place it in the freezer and let it set for about 1–2 hours. Stir with a fork every 30 minutes to break up ice crystals.
After a few hours, the sorbet should be firm yet scoopable. Let it sit at room temperature for a few minutes before serving. Scoop into bowls and enjoy immediately.