Grandma's Favorite Tetrazzini | Recipe Saver

Ingredients

• 1 (16-ounce) package linguine, broken in half
• 6 tablespoons butter, divided
• 1 (16-ounce) carton white mushrooms, sliced 1/4-inch-thick
• coarsely ground salt, to taste
• coarsely ground black pepper, to taste
• 1/2 cup all-purpose flour
• 3 cups milk
• 1 (14.5-ounce) can reduced-sodium chicken broth
• 3/4 cup dry white wine, such as chardonnay
• 3 cups parmesan cheese, grated, divided
• 1/2 teaspoon dried thyme leaves
• 4 cups rotisserie chicken, shredded
• 1 (10-ounce) package frozen peas, thawed and drained