Radish & Watermelon Arugula Salad

Ingredients (10)

• 2 tbsp of red wine vinegar
• 2 tbsp of fresh mint (leaves torn)
• 5 oz of baby arugula
• 1/4 cup of olive oil
• 1 small of seedless watermelon (diced, about 3 1/2–4 cups)
• 1/2 small of Vidalia onion (thinly sliced)
• 1 bunch of radish (cut away stems and thinly sliced)
• 2 oz of feta cheese (crumbled)
• 1/8 tsp of black pepper
• 1/4 tsp of salt