Step 1: Preheat oven to 350 degree and coat the pan with olive oil. Fry the onions in the pan until it caramelizes, then add mushrooms, and fry until they get slightly brown.

Step 2: Mix the Neufchatel cheese and packet of Zesty Italian Dressing together until they are well blended, then put the chicken breasts in the pan.

Step 3: Divide the cream cheese mixture into four equal portions, and then spread it on top of each of the chicken breast. Then add the entire spinach in the pan and distribute the onion evenly with the mushroom mixture add over the top of the spinach.

Step 4: Add salt and pepper to taste and cover with the shredded mozzarella, provolone, and parmesan blend cheese. Leave it to bake in the oven for about 30 minutes.

Step 5: Remove from the oven and serve with a rice pilaf or a risotto.