Watermelon Feta Salad with Pickles

Name: Watermelon Feta Salad with Pickles
Prep time: 15 min
Total time: 15 min
Cuisine: Asian, American
Ingredients: 1/2 small watermelon ((cut into 1 1/2 inch cubes - approximately 3 cup)); 1 stalk green onion ((finely chopped, both the greens and whites but discard the very end with the roots)); 1 lime ((juiced - approximately 2 tablespoons)); 1 cup pickled daikon radish; 1/4 cup feta ((crumbled)); 3 tablespoon sweet Vidalia onion or red onion ((finely chopped)); black sesame seeds ((optional))