I found this recipe at one of my favourite online magazines. It is called the Modern Goddess Magazine. It is well worth a read and this particular issue is all about living your best life.
4 cups (about 2 lbs) of seeded and cubed watermelon
1/3 cup of minced fresh mint
3 cups of fresh raspberries
1 tbsp honey
2 tbsp lime juice
Divide the watermelon cubes in a large bowl and sprinkle with minced mint. Top with raspberries and sprinkle with remaining mint. In a small bowl, mix honey and lime juice with a fork and drizzle over the melon and berries. If you like, you can refrigerate for about 30 minutes to allow the watermelon and raspberries to marinate in the lime juice.