This grilled watermelon salad is a flavor party in a bowl! Juicy, smoky watermelon meets tangy feta, fresh mint, basil, and a pop of savory onion. And the best part? It takes just 20 minutes to whip together! It's bound to be the summer salad of your dreams.
Cook Watermelon: Cut watermelon into 1-inch (2 ½ cm) slices and remove the rind. Brush watermelon with 1 Tbsp of the olive oil. In a grill pan, saute pan, or on the grill, cook watermelon over medium/high heat until char lines develop and it lightly browns, about 3 minutes on each side. Remove from heat and chop into large chunks.
Assemble: In a large bowl, gently combine watermelon, arugula, feta, red onion, mint, and basil. Whisk the remaining 1 Tbsp olive oil, balsamic (more to taste), mustard, salt, and pepper. Gently combine the dressing with the rest of the salad. Serve warm or chilled.
Notes
If you have leftovers, keep them in an airtight container in the fridge for up to 4 days. Water may be released from the watermelon as the salad sits. Simply drain this water every day to keep the salad fresh!