🍉 Muddle
In a sturdy glass, muddle the watermelon, basil leaves, lime wedges, and sugar until juicy and fragrant.

🍹 Add Rum
Pour in the white rum and fill the glass with ice.

🥄 Top & Stir
Top off with club soda and stir gently to combine.

🌿 Garnish & Serve
Garnish with a small watermelon wedge and a basil sprig. Serve with a straw.