Chicken Sausage and Zucchini Skillet Dinner

Ingredients:

1 lb of chicken sausage links (I use different flavors each time I make this dish.)
1 medium red onion, cut into chunks
2 medium zucchini, chopped
1 medium chopped tomato
1 can sliced black olives
1 tablespoon Italian seasoning, (basil, oregano, and thyme)
4 tablespoons light Italian dressing
½ package of fusilli pasta (about 3 cups cooked)
Salt and pepper to taste
Parmesan cheese to taste

Preparation:

Cook the pasta according to package directions.
While the pasta cooks, cut the vegetables and slice the sausage links. Spray a pan with cooking spray and brown the onion and zucchini over medium high heat. Sprinkle with salt, pepper and Italian seasoning. When the vegetables are brown on the edges, add the sausage. Cook for about five minutes.
When the pasta is done, drain. Toss the pasta with the Italian dressing. Add the pasta to the sausage and vegetable mixture. Stir in the tomatoes and olives, and warm through over medium low heat.
Serve with a sprinkling of parmesan cheese on top.