Dressing: Combine all ingredients into a jar. Shake until well combined and you have a creamy and smooth consistency.
Salad
Salad: Add all ingredients into a large bowl. Drizzle the dressing all over and gently toss through the salad until well combined.
Serve: Serve immediately as the salad will get soggy if it sits for too long.
Notes
Serve fresh – the salad is best enjoyed as soon as it is made because watermelon and cucumber release water, which can make everything soggy if it sits too long
Smash the cucumber – lightly smashing the cucumber before chopping helps it absorb more of the lime and olive oil dressing, giving extra flavour and texture
Use cold ingredients – chilling the watermelon, cucumber, and feta before making the salad keeps it crisp and extra refreshing
Dress just before serving – adding the dressing too early will draw out moisture from the fruit and vegetables
Freshly squeezed lime – use fresh lime juice rather than bottled for the brightest flavour
Tear mint leaves – tearing rather than chopping helps preserve their aroma and prevents bruising
Adjust the spice – add as much or as little chili as you like, or leave it out entirely for a milder salad