Ingredients
For the Filling:
- 2 tablespoons olive oil or butter
- 1 medium onion , chopped
- 2 medium carrots , diced
- 2 stalks celery , diced
- 3 cloves garlic , minced
- 2 cups cooked, shredded chicken (rotisserie chicken works great!)
- 1 cup frozen peas
- 1/2 cup frozen corn (optional)
- 2 cups chicken broth
- 1 cup heavy cream or whole milk
- 2 tablespoons all-purpose flour
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- Salt and freshly ground black pepper , to taste
For the Biscuit Topping:
- 1 can (16.3 oz) refrigerated biscuit dough (or homemade biscuit dough)
- Optional: 1 tablespoon melted butter for brushing
Instructions
Step 1: Preheat the Oven
Preheat your oven to 400°F (200°C) .
Step 2: Make the Filling
- In a large skillet or Dutch oven, heat the olive oil or butter over medium heat.
- Add the onion , carrots , and celery . Sauté for 5–7 minutes, or until the vegetables begin to soften.
- Stir in the garlic and cook for 1 minute more.
- Sprinkle the flour over the vegetables and stir to coat. Cook for 1–2 minutes to remove the raw flour taste.
- Gradually whisk in the chicken broth and heavy cream , stirring constantly to avoid lumps.
- Add the thyme , rosemary , salt , and pepper . Bring the mixture to a simmer and cook for 3–5 minutes, or until the sauce thickens slightly.
- Stir in the shredded chicken , frozen peas , and corn (if using). Remove from heat and transfer the mixture to a greased 9x13-inch baking dish.