Chopped Crunchy Sweet & Sour Salad

Ingredients

• 1-1/2 Tbs. red wine vinegar
• 3/4 tsp. honey
• 1 tsp. whole-grain mustard
• 1 Tbs. reduced-sodium soy sauce
• 1 Tbs. extra-virgin olive oil
• 3 cups chopped crisp salad greens (like romaine, Little Gem, radicchio, frisée, cabbage, or the inner parts of leaf lettuce)
• 3 cups chopped crunchy vegetables (like carrots, radishes, cucumber, snap peas, celery, and bell peppers)
• 1/4 cup chopped sundried tomatoes
• 1/4 cup roasted, salted sunflower seeds
• 2 scallions, sliced