Pasta Spirals with Sauteed Vegetables, Olives and Smoked Mozzarella

1 tablespoon olive oil

4 scallions, chopped (green and white parts)

2 cloves garlic, minced

2 to 3 carrots, chopped

2 cups broccoli florets

1 cup reduced-sodium vegetable or chicken broth

1 (14-ounce) can diced tomatoes

2 cups snow peas , ends trimmed

1 cup Sauteed Wild Mushrooms, recipe follows

1/2 cup Greek olives

1/2 cup cubed smoked mozzarella cheese

2 teaspoons olive oil

2 cloves garlic , minced

6 cups mixed wild mushrooms

1 tablespoon chopped fresh thyme, or 1 teaspoon dried

Salt and ground black pepper