Chop & blend watermelon until smooth. Then add basil, lime zest, lemonade and lime juice. Stir until combined
Pour mixture into a freezer safe dish, cover with a lid or plastic wrap & place into your freezer. Scrape mixture every 30-45 minutes with a fork – breaking up any crystals as they form
Repeat this until granita is fully frozen, approximately 4 hours
n Serve immediately & enjoy!
Tip: Add a splash of tequila or rum for an adults-only version!