This California Spaghetti Salad is a vibrant and refreshing dish, perfect for picnics and potlucks. Loaded with fresh vegetables and tossed in a flavorful Italian dressing, it makes for a delightful side or main dish that everyone will enjoy.
Cook the thin spaghetti according to package directions. Drain using a colander and rinse under cold water.
In a large bowl, combine the cooked spaghetti, cherry tomatoes, zucchini, cucumber, green bell pepper, red bell pepper, red onion, and sliced olives.
In a separate bowl, whisk together the Italian salad dressing, grated Parmesan cheese, sesame seeds, paprika, celery seed, and garlic powder until well blended.
Pour the dressing over the salad ingredients in the large bowl. Toss gently until everything is well coated with the dressing.
Cover the bowl with plastic wrap and refrigerate the salad for at least 3 hours or overnight to allow the flavors to meld.
Serve chilled and garnish with additional Parmesan cheese or fresh herbs if desired.