6 cups watermelon cubed and seeded
1/4 cup raspberries
1 cup water
1/3 cup sugar
1/2 cup lemon juice
Place 1/2 of the watermelon, raspberries and water in the bowl of a food processor and process until smooth. Repeat until all the fruit has been processed. Strain the mixture through fine mesh strainer into a pitcher. Stir in sugar and lemon juice and mix until the sugar dissolves. Refrigerate until chilled, about 1 hour. Serve over ice.