Mushroom Chicken with Creamy Spinach Sauce

Name: Mushroom Chicken with Creamy Spinach Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 5 boneless, skinless chicken breasts; 2 teaspoons koshersalt; 1/2 teaspoon pepper; 1 teaspoon garlic powder; 1 teaspoon onion powder; 6 ounces fresh mozzarella cheese, sliced; 8 ounces mushrooms, sliced; 2 Tb butter; 2 large cloves garlic, minced; 1/2 C water; 2 tablespoons red wine vinegar; 1/2 teaspoon kosher salt; 1/4 teaspoon pepper; 10 – 12 ounce bag of spinach leaves; 4 ounces cream cheese; 1/4 C shredded parmesan cheese; 2 large cloves of garlic, minced; 1 small onion, chopped; 2 Tb oil