Biscuit & Vegetable Pot Pie (Casserole)

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Craving a comforting, hearty meal packed with vegetables? This Biscuit & Vegetable Pot Pie Casserole is just the recipe you need! The creamy vegetable filling is loaded with a variety of fresh and frozen veggies, perfectly seasoned, and topped with soft, flaky biscuits. Whether you’re serving it as a weeknight dinner or making it for a cozy weekend meal, this casserole is the ultimate in wholesome, comforting food.

A Delicious Take on Classic Pot Pie

This dish takes the flavors of a traditional pot pie but makes it even easier by turning it into a casserole, with tender biscuits baked on top. The creamy vegetable filling starts with a buttery, aromatic base of onions, celery, carrots, and mushrooms, but you can easily swap in your favorite vegetables. Frozen veggies make it even more convenient, and they don’t need to be thawed before using!

Customizable and Versatile

One of the best things about this recipe is how customizable it is. You can change up the vegetables to suit your tastes or what you have on hand, and you can even add potatoes for a heartier meal. Want to add chicken? No problem! This recipe can easily be adapted to include your favorite protein, too.

Easy to Prepare and Even Easier to Enjoy

With its creamy, savory filling and golden-brown biscuits, this Biscuit & Vegetable Pot Pie Casserole will quickly become a family favorite. It’s simple to prepare, makes a complete meal in one dish, and is full of healthy vegetables. Plus, it’s a perfect recipe for meal prep since it reheats beautifully.

Ingredients for Biscuit & Vegetable Pot Pie Casserole

This Biscuit & Vegetable Pot Pie Casserole is loaded with wholesome ingredients that create a delicious and hearty meal. Here’s what you’ll need to make the rich vegetable filling and the flaky biscuit topping:

For the Vegetable Pot Pie Filling:

• Butter – Adds flavor and helps thicken the filling along with the flour.
• Onion, Celery, and Carrots – These vegetables create the aromatic and flavorful base for the filling, providing depth and sweetness.
• Mushrooms – Add a meaty texture and savory flavor to the filling. You can substitute with other vegetables if you prefer.
• Garlic – Fresh garlic adds a punch of flavor. Use 3-4 cloves depending on your taste.
• Flour – Thickens the vegetable filling, creating a creamy gravy-like texture.
• Salt, Pepper, Fresh Thyme – Simple but essential seasonings that give the filling its savory, herby flavor. You can use dried thyme if fresh isn’t available.
• Vegetable Broth – Provides the liquid base for the filling. Opt for a low-sodium broth to control the salt levels, adjusting as needed.
• Whole Milk – Thickens the filling, giving it a creamy, rich texture. If you’re looking for a dairy-free option, plain oat milk or almond milk works well, though the filling will be slightly less creamy.
• Parsley – Stirred in at the end to brighten up the flavor of the filling.
• Vegetable Add-ins – A variety of vegetables can be used here, making the dish versatile. Frozen peas, fresh or frozen broccoli, cauliflower, corn, green beans, or even chickpeas can be added. You can mix and match based on your preferences.

For the Biscuit Topping:

• Flour, Baking Powder, Salt – Basic dry ingredients that create the structure of the biscuits.
• Cold Butter – Gives the biscuits their flaky texture.
• Whole Milk – Adds moisture and helps create a soft dough that will rise nicely as the biscuits bake.

Optional Add-ins/Substitutions:

• Potatoes – If you want to make the casserole heartier, add 1 cup of peeled and chopped potatoes or sweet potatoes when you add the broth.
• Frozen Vegetables – If using frozen veggies, add them directly to the filling without thawing.
• Chicken – For a non-vegetarian version, you can add cooked chicken or use the filling from a chicken pot pie recipe.

How to Make Biscuit & Vegetable Pot Pie Casserole

Now that you have your ingredients, let’s move on to preparing this comforting casserole. The steps are simple, and the results are always delicious!

1. Prepare the Filling: Sauté the onions, celery, carrots, and mushrooms in butter until softened. Stir in the garlic and cook for another minute. Sprinkle flour over the vegetables, stir to coat, and cook for 1-2 minutes.
2. Add Broth and Milk: Gradually add vegetable broth and whole milk, stirring constantly until the mixture thickens. Season with salt, pepper, and thyme. Simmer for a few minutes, then stir in parsley and any additional vegetable add-ins (like peas, corn, or green beans).
3. Make the Biscuit Topping: In a mixing bowl, combine flour, baking powder, and salt. Cut in the cold butter until the mixture resembles coarse crumbs. Add the milk and stir until a soft dough forms.
4. Assemble the Casserole: Transfer the vegetable filling to a large oven-safe skillet or casserole dish. Drop spoonfuls of the biscuit dough on top of the filling.
5. Bake: Bake the casserole in a preheated oven at 400ºF (200ºC) for 20-25 minutes until the biscuits are golden brown and the filling is bubbling.

This Biscuit & Vegetable Pot Pie Casserole is as comforting as it is versatile, and with so many options for vegetables and add-ins, you can easily make it your own!

How Long to Bake Biscuit & Vegetable Pot Pie Casserole

Baking this Biscuit & Vegetable Pot Pie Casserole is all about getting the biscuits golden and the filling bubbling. Here’s the breakdown of baking times to ensure the casserole turns out perfectly:

• Baking Time: Once assembled, bake the casserole in a preheated oven at 400ºF (200ºC) for 20 to 25 minutes. The biscuits should be golden brown on top, and the filling should be bubbling around the edges.
• Check for Doneness: After about 20 minutes, check the biscuits. If they are not golden enough, give them a few more minutes. The filling will be hot and bubbling by the time the biscuits are ready.
• Resting Time: After removing the casserole from the oven, let it sit for 5 minutes before serving. This allows the filling to thicken slightly and makes it easier to serve.

Tips for Perfect Baking

• Biscuit Topping: Make sure to drop the biscuit dough in evenly sized spoonfuls on top of the filling. This helps them bake evenly and ensures everyone gets a nice biscuit with their portion.
• Oven-Safe Skillet: If you’re baking the casserole in a skillet, make sure it’s oven-safe and at least 2 inches deep. This way, the filling won’t bubble over, and the biscuits will have enough room to rise.
• Crisp Biscuits: If you like your biscuits extra crisp, you can brush the tops with a little melted butter halfway through baking.

Storing and Reheating

• Storing Leftovers: Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days. The biscuits will soften a bit, but the flavors will remain delicious.
• Reheating: Reheat the casserole in a 350ºF oven for about 10-15 minutes until warmed through. This helps keep the biscuits from becoming too soggy. You can also microwave individual portions, though the biscuits may not stay as crisp.

By following these baking tips and timing, you’ll get a perfectly baked Biscuit & Vegetable Pot Pie Casserole every time—fluffy biscuits and creamy vegetable filling in every bite!

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