Chicken Penne Salad with Creamy Parmesan Dressing

boneless skinless chicken breasts, (pounded to even thickness)

salt and pepper

Italian seasoning ((1 teaspoon per chicken breast))

dry penne pasta, (regular or whole wheat)

baby spinach (or similar dark greens)

jar roasted red peppers, (drained and chopped)

jar sundried tomatoes (about 2/3-1 cup), (chopped)

diced white cheese ((smoked mozzarella, sharp white cheddar, creamy havarti, etc))

shredded parmesan cheese

fresh parsley

fat free plain greek yogurt

mayo ((I used light))

minced garlic

salt and pepper to taste ((I used about 1 teaspoon salt and 1/2 teaspoon pepper))