California Spaghetti Salad

California Spaghetti Salad

1 pound thin spaghetti, broken into 1-inch pieces
3 large tomatoes, diced
2 medium zucchini, diced
1 large cucumber, diced
1 medium green pepper, diced
1 sweet red pepper, diced
1 large red onion, diced
2 cans (2-1/4 ounces each) sliced ripe olives, drained
1 cup frozen green peas, thawed
DRESSING:
1 bottle (16 ounces) Italian salad dressing
1/4 cup grated Parmesan cheese
1 tablespoon sesame seeds
2 teaspoons poppy seeds
1 teaspoon paprika
1/2 teaspoon celery seed
1/4 teaspoon garlic powder

Cook pasta according to package directions; Drain and rinse in cold water. Transfer to a large bowl. Add the vegetables and olives. In a large bowl, whisk the dressing ingredients. Drizzle over spaghetti mixture; toss to coat. Cover and refrigerate overnight. Serve with a slotted spoon.