Knorr Broccoli Dip

1 pkg (10 oz.) frozen chopped broccoli
2 cups dairy sour cream
1/2 cup mayonnaise
1 pkg (2.4 oz.) Knorr Leek Soup and Recipe Mix
1 can (8 oz.) water chestnuts, finely chopped

Thaw broccoli and drain thoroughly on paper towels. Stir together sour cream, mayonnaise and soup mix. Stir in broccoli and water chestnuts. Cover; refrigerate 2 hours. Stir before serving.
Makes 4 cups