In a large mixing bowl combine shredded sprouts, cabbage, grapes, onion, and scallions.
In a small bowl whisk vinegar, honey, lemon or lime juice, and soy sauce. Drizzle in olive and sesame oils while whisking. Toss well with slaw mixture. Chill 45 minutes to incorporate flavors. Season with pepper and sprinkle sesame seeds on top. Makes 6 servings.