Skillet Chicken Cobbler

Ingredients

• 1 tablespoon vegetable oil
• 1 tablespoon unsalted butter
• 1 onion chopped
• 8 oz button mushrooms quartered
• 1 lb boneless skinless chicken thigh cut in bite-size pieces
• 1 clove garlic minced
• 1/4 teaspoon salt
• 1/4 teaspoon pepper
• 2 tablespoons all-purpose flour
• 1 cup sodium-reduced chicken broth
• 2 ribs celery chopped
• 2 carrots thinly sliced
• 1 bay leaf
• 1 thyme
• 1 cup frozen peas thawed
• 1 cup all-purpose flour
• 1 teaspoon baking powder
• 3 tablespoons cold unsalted butter cubed
• 1/2 cup buttermilk