Begin by removing the rind from half a large, ripe watermelon. Coarsely chop the watermelon flesh into smaller pieces and place them in a blender.

Next, peel and seed two lemons, discard any bitter parts, chop the lemon flesh roughly, and add it to the blender with the watermelon pieces.

Pour in one cup of cold water to aid blending, adding more if necessary for a smooth consistency. Blend on high until the mixture is completely smooth.

Once blended, add the Monkfruit sweetener to your mixture and blend again for an additional 10-15 seconds to ensure even incorporation.

Place a fine mesh sieve over a large bowl or pitcher and strain the blended mixture to remove solids, pressing the pulp gently to extract as much liquid as possible.

Transfer the strained lemonade to the refrigerator to chill for about 30 minutes or serve immediately over ice. Garnish with lemon slices and fresh mint.