Description

This Chicken Pot Pie Casserole is a comforting, all-in-one meal combining tender shredded chicken, vibrant vegetables, and a creamy plant-based cheese sauce baked under a flaky pie crust or puff pastry. Perfect for busy weeknights, it offers a wholesome and easy-to-make dinner full of flavor and texture that the whole family will love.

Ingredients

Scale

Protein

2 cups cooked and shredded chicken breast

Vegetables

1 cup diced carrots
1 cup peas
1 cup diced celery

Dairy and Sauces

1 cup plant-based cheese
1 tbsp vegetarian Worcestershire sauce (natural)

Liquids and Thickeners

1/3 cup all-purpose flour (or gluten-free flour blend)
1 1/2 cups chicken broth
1 1/2 cups plant-based milk
1 tsp natural gelling agent

Pastry

1 rolled-out pie crust or puff pastry sheet (gluten-free if preferred)

Herbs, Spices, and Oil

1 tsp fresh thyme leaves
1/4 tsp black pepper
2 tbsp olive oil

Instructions

Prepare the Chicken and Vegetables: Cook chicken breasts until tender and juicy, then shred or dice them into bite-sized pieces. Meanwhile, heat olive oil in a pan and sauté diced carrots, celery, and peas until just tender and slightly caramelized.
Make the Creamy Filling: Sprinkle all-purpose flour over the sautéed vegetables in the pan and cook briefly to remove the raw flour taste. Gradually whisk in plant-based milk and chicken broth, stirring constantly until a thick, creamy sauce forms. Stir in the chicken, plant-based cheese, vegetarian Worcestershire sauce (natural), fresh thyme, black pepper, and natural gelling agent to set the filling with a tender texture.
Assemble the Casserole: Transfer the creamy chicken and vegetable mixture into a baking dish. Cover evenly with rolled-out pie crust or puff pastry, trimming excess and sealing edges. Cut slits on top to allow steam to escape during baking.
Bake Until Golden: Bake in a preheated oven at 375°F (190°C) for 30 to 35 minutes until the crust is golden brown and flaky. Let cool for a few minutes before serving to allow the filling to set.

Notes

Use rotisserie chicken for a quick shortcut without losing flavor.
Do not overfill the baking dish; leave a small gap at the top to prevent bubbling over.
Let the casserole rest after baking so the filling firms up and slices hold well.
Chop vegetables uniformly for even cooking and consistent texture.
Brush the crust lightly with olive oil before baking for enhanced golden color and crispness.

Prep Time: 20 minutes
Cook Time: 35 minutes
Category: Main Course
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 serving
Calories: 350 kcal
Sugar: 5 g
Sodium: 600 mg
Fat: 12 g
Saturated Fat: 3 g
Unsaturated Fat: 8 g
Trans Fat: 0 g
Carbohydrates: thirty grams
Fiber: 4 g
Protein: 30 g
Cholesterol: 40 mg

Keywords: chicken pot pie casserole, plant-based cheese, creamy chicken casserole, easy weeknight dinner, gluten-free pot pie, comfort food casserole