A comforting chicken pot pie casserole made quick and easy with your pressure cooker. Perfectly tender chicken and vegetables in a creamy sauce, topped with a flaky biscuit crust.
First, preheat your oven to 400 F. You wanna get that biscuit dough baking as soon as you9re done with the filling.
Melt the butter in a large skillet over medium heat till it9s all melty and smells good. Toss in the diced carrots, celery, and onion and sauté for about 5-7 minutes till they get soft.
Stir in the thyme, half the salt, and pepper then cook another minute so those flavors kinda wake up and combine.
Sprinkle the flour over the veggie mix and stir through. Let it cook for 1-2 minutes to get rid of that raw flour taste.
Slowly whisk in the milk and chicken broth, stirring to mix and bring it to a simmer. Keep it going for 5-10 minutes12you watching that sauce thicken up nicely is kinda satisfying.
Pour this thickened mixture into a greased casserole dish. Add the shredded chicken and frozen peas and stir gently. Lay your biscuit dough on top and pop it into your preheated oven. Bake for 20-25 minutes till that biscuit topping is golden and flaky. Let it cool just a few minutes before digging in!
Notes
For a gluten-free version, substitute with gluten-free flour and biscuit dough. Adjust thickening times accordingly.