Salad Dressing:
Salad:
1. To make the dressing: In a small bowl, whisk together the olive oil, lime juice, garlic, and salt.
2. Arrange the watermelon, cucumber, and red onions on a large plate. Drizzle with half of the dressing. Top with the feta, avocado, basil, and jalapeno pepper, and drizzle with remaining dressing.