Use a sharp knife and cutting board to cut the watermelon into 1-inch cubes, removing any rind. Measure out approximately 4 cups of cubed watermelon flesh.
4 cups fresh watermelon flesh
Add the cubed watermelon into a blender. Pour in a teaspoon of lemon juice and a pinch of salt to enhance sweetness and flavor.
4 cups fresh watermelon flesh
Blend the mixture on high speed until completely smooth and vibrant pink, about 30-45 seconds. Pause to scrape down sides if needed.
If you prefer a smoother juice, pour the blended mixture through a fine mesh sieve into a large bowl or pitcher, pressing with a spatula to extract liquid while leaving pulp behind.
4 cups fresh watermelon flesh
Transfer the strained juice into glasses or mason jars. Serve immediately with ice or chilled for a refreshing experience.
Garnish with small watermelon wedges or mint leaves for presentation, if desired, and enjoy the bright, pulpy, and hydrating beverage.
4 cups fresh watermelon flesh