Step 1

You can watch the video in the post for visual instructions.Add diced watermelon to a blender or food processor and blend until it's juice. Strain the watermelon juice through a fine-mesh sieve to remove the seeds and pulp.

Step 2

Combine watermelon juice, lime juice, tequila, and sweetener in a bowl or shake the mixture in a cocktail shaker if you have one. Taste it and add more sweetener if needed.

Step 3

Cut a lime into wedges and rub against the outer rim of the glass. Dip each glass upside down onto a small plate, that has some salt on it, to cover the rim with the salt. This step is optional but it looks nice.

Step 4

Add ice cubes and pour in the watermelon mix. Enjoy immediately!