For an easy and flavorful side dish, toss arugula leaves with toasted Italian bread cube, cherry tomatoes, and our homemade vinaigrette dressing.
Preheat broiler. Combine olive oil, balsamic vinegar, Dijon, and pepper in a bowl; stir with a whisk. Place cubed Italian bread on a jelly-roll pan. Broil 2 minutes or until toasted; stir after 1 minute. Add bread to bowl; toss. Add arugula and quartered cherry tomatoes; toss.