Step 1

Preheat oven to 425°. Coat an 8-cup ceramic oval baking or gratin dish with cooking spray.

Step 2

Heat a large Dutch oven over medium-high heat. Add 1 tablespoon oil to pan; swirl to coat. Sprinkle chicken with 1/4 teaspoon salt and 1/4 teaspoon pepper. Add half of chicken to pan; cook 3 minutes or until lightly browned. Remove chicken from pan. Repeat procedure with remaining chicken.

Step 3

Add remaining 1 tablespoon oil to pan. Add mushrooms, onion, thyme, garlic, remaining 1/4 teaspoon salt, and remaining 1/4 teaspoon pepper to pan; cook 12 minutes or until mushrooms are browned, stirring occasionally. Add carrot and green beans; cook 3 minutes, stirring occasionally. Combine stock and flour in a bowl, stirring with a whisk. Add stock mixture to pan; bring to a boil, scraping pan to loosen browned bits. Cook 3 minutes or until slightly thickened. Stir in chicken, peas, and parsley. Spoon chicken mixture into prepared pan.

Step 4

Roll dough to an oval large enough to cover the baking dish. Lay dough over filling. Fold edges under, and crimp, if desired. Bake at 425° for 25 minutes or until browned and bubbly.