Sometimes the simplest salads are the ones that deliver the most flavor. This Arugula Salad with Cherry Tomatoes, Olives, and Crispy Croutons is a perfect example—fresh, vibrant, and full of texture in every bite. Peppery arugula forms the base, tossed with juicy cherry tomatoes, briny olives, and thin slices of red onion. Golden, herb-seasoned croutons…