Ingredients Ingredient Checklist ¼ cup balsamic vinegar 2 tablespoons plain fat-free Greek yogurt 1 tablespoon sugar-free strawberry preserves 1 ½ teaspoons olive oil 1 teaspoon Dijon-style mustard 1 clove garlic, minced ¼ teaspoon kosher salt ⅛ teaspoon black pepper 3 cups fresh baby spinach 3 cups torn romaine lettuce 1 small cooking apple, such as Braeburn […]