One Pan Recipe | Creamy One Pan Chicken and Potatoes

Ingredients

• 2 Tablespoon olive oil, divided
• 1.5 lbs. boneless, skinless chicken thighs
• Salt and pepper to taste
• 1/2 large yellow onion, diced
• 2 cloves garlic, minced
• 1 lb. white potatoes, cut into a large (1/2″ or so) dice
• 8 oz. baby portobello mushrooms, halved (or quartered, if they’re large – you want the mushrooms to be roughly the same size as the diced potatoes!)
• 2 sprigs fresh rosemary, leaves removed from stems and roughly chopped
• 1 cup chicken stock
• 1/4 cup heavy cream
• 1 Tablespoon cornstarch
• 2 cups fresh spinach, roughly chopped
• 2/3 cup shredded parmesan cheese