Watermelon Pizza with Feta and Mint Recipe Type: Appetizer Prep time: 20 mins Total time: 20 mins Serves: 16 slices Ingredients 1 seedless watermelon 1 cup Kalamata olives, chopped 1 cup crumbled feta ½ cup green or red onions, diced 1 cup fresh mint, chopped 1/3 cup fresh parsley, chopped 3-4 limes, juiced ¼ cup