Watermelon with Arugula and Feta

I've been wanting to make this recipe since January when I found it on www.foodnetwork.com.  It uses watermelon so I had to wait until they were in season.  This recipe makes 4 servings.

Ingredients:
1 (2lb) piece watermelon, rind removed and flesh cut into 1/2-inch cubes
1 (4oz) block feta cheese, cut into 1/2-inch cubes
1 packed cup watercress or arugula
1 lemon, zested and juiced
2 Tbsp olive oil
1/2 tsp salt
1/4 tsp freshly ground black pepper

Directions:
In a salad bowl, combine the watermelon, feta cheese, watercress, lemon zest, lemon juice, olive oil, salt and pepper.  Gently toss until all the ingredients are combined.  Serve immediately.

Jason and Beth's Rating: 7/10
Beth and Andy's Rating: 6/10

Nutrition:
150 calories
10g fat (3g saturated)
10mg cholesterol
600mg sodium
13g carbohydrates
1g fiber
10g sugar
5g protein