Robert Rothschild Farm® Lemon Wasabi Sauce. Gluten free. Gourmet sauce. A bold blend of lemon and wasabi makes a statement. Wasabi, or Japanese horseradish, has a strong, smooth flavor that enhances the flavor of any meal. Suggested uses: Serve as a traditional dipping sauce for sushi. Use as a condiment for roast beef or turkey sandwiches. For more great recipe ideas, visit www.robertrothschild.com. 1-800-356-8933. robertrothschild.com.