Rinse the Falsa berries under cold running water and remove any stems or leaves.
In a blender, add 2 cups of water, 2 cups of Falsa berries, 1 cup of sugar, and 1 1/2 tsp of black salt.
Blend everything until smooth and well combined.
Using a fine mesh strainer, strain the juice into a bowl to remove any seeds or pulp. Use a spoon or spatula to press the pulp against the strainer to extract as much juice as possible.
Once the juice is strained, add 2 cups of water (or more if needed) to dilute the juice to your preferred taste.
Add 2 tablespoons of lemon juice (if desired) to give the juice a tangy flavor.
Add ice cubes to the juice and mix well.
Chill the juice in the refrigerator for at least 30 minutes before serving.
Once chilled, give the juice a stir and pour it into glasses.
Garnish with mint leaves or sliced Falsa berries and serve.
Enjoy your delicious and refreshing Falsa Juice!