6 pounds watermelon (seeded and cut in chunks)
2 pints strawberries (washed and hulled)
1/2 cup sugar
12 ounces frozen lemonade concentrate -- thawed
3/4 cup fresh lemon juice
Puree the watermelon in food processor in batches until smooth. Strain
through a sieve into a large bowl or gallon pitcher. Process
strawberries with sugar until smooth. Add strawberry puree, lemonade
concentrate and lemon juice to watermelon juice. Refrigerate.