Ingredients

• 2 tablespoons olive oil, divided
• 1 pound chicken breast tenders, cut into 1-in. pieces
• 1 teaspoon kosher salt, divided
• ¾ teaspoon black pepper, divided
• 2 ½ cups unsalted chicken stock, divided
• 1 tablespoon all-purpose flour
• 1 (8-oz.) pkg. presliced cremini mushrooms
• 1 tablespoon minced garlic
• 2 teaspoons chopped fresh thyme
• ½ cup dry white wine
• 6 ounces uncooked wide egg noodles
• ½ cup light sour cream
• 1 tablespoon chopped fresh flat-leaf parsley