Ingredients
30 cups cubed seedless watermelon (about 10 pounds)1 can (12 ounces) frozen orange juice concentrate, thawed1/2 cup lemon juice1 bottle (750 milliliters) sweet white wine, chilled3 cups chilled ginger ale
Preparation
Process watermelon in batches in a food processor until smooth. Press through a fine-mesh strainer into a bowl; discard pulp. Pour watermelon juice into a large pitcher or punch bowl. Stir in juice concentrate and lemon juice. Refrigerate until chilled.
Stir in wine and ginger ale before serving. Serve punch over ice with additional watermelon.