Blend strawberries, sugar, and half the lemon juice with 2 cups of water until smooth.
Optionally, strain the mixture through a sieve into a large pitcher to remove pulp.
Pour the remaining lemon juice and the rest of the water into the pitcher. Stir well.
Adjust the sweetness by adding more sugar to taste.
Refrigerate the mixture for at least an hour to chill.
Serve the lemonade over ice, adding a slice of lemon and mint leaves for garnish.
Enjoy your refreshing berry lemonade!
Notes
You can substitute strawberries with your preferred berries like raspberries or blueberries. For a bubbly version, add some sparkling water just before serving.