Cheddar Bay Biscuit Tuna Pot Pie

Oh my goodness, are you ready for a comfort food explosion? I know, I know, the name alone sounds like pure magic, and trust me, this dish absolutely delivers! I’ve taken two of my ultimate favorite things – a hearty, creamy pot pie and those irresistibly cheesy, garlicky Cheddar Bay biscuits – and lovingly brought them together in a recipe that is truly special. You might be thinking, “Tuna in a pot pie?” And my answer is a resounding YES! In this recipe, tuna transforms into the most incredibly savory and satisfying filling, bubbling alongside tender vegetables in a rich, velvety sauce.

What truly elevates this dish and makes it an absolute game-changer is that fluffy, golden-brown biscuit topping. It’s not just any topping; it’s infused with all the garlicky, cheesy, herby goodness that you crave from those iconic biscuits. You are going to adore how effortlessly this comes together, perfect for a cozy weeknight dinner, yet impressive enough for company. Every single bite is pure, nostalgic comfort, blending the familiar warmth of pot pie with the unique, flavorful kick of a Cheddar Bay biscuit. Get ready to fall in love with your new favorite way to enjoy a classic!

Ingredient Notes

Crafting a delicious Cheddar Bay Biscuit Tuna Pot Pie starts with understanding the stars of the show and how you can make them shine, or even swap them out for something equally tasty. Here’s what I consider essential:

Cheddar Bay Biscuits

The Mix: For ultimate ease and that authentic taste, I highly recommend using a store-bought Red Lobster Cheddar Bay Biscuit mix. It truly delivers on convenience and flavor. Each box typically includes the biscuit mix and a separate seasoning packet for the garlic-herb butter.
Homemade Alternative: If you’re feeling ambitious or prefer to make things from scratch, a good buttermilk biscuit recipe with plenty of shredded sharp cheddar cheese mixed into the dough and topped with a generous garlic-herb butter (butter, garlic powder, dried parsley, a pinch of salt) will work beautifully. Just remember to add the cheese directly into your biscuit dough.
Cheese Factor: Regardless of whether you use a mix or bake from scratch, sharp cheddar is king here. It provides that irresistible salty, tangy bite that complements the rich pot pie filling.

Tuna

Canned Tuna: For this recipe, I always reach for good quality canned tuna. My preference is tuna packed in olive oil for a richer flavor and texture, but tuna packed in water is perfectly fine too – just ensure it’s very well drained. Albacore or skipjack are great choices for their mild flavor and firm texture.
Fresh Tuna Alternative: While this recipe is designed for the convenience of canned tuna, you could certainly pan-sear or poach fresh tuna, flake it, and use that instead. Just be mindful not to overcook it, as it will cook further in the pot pie.

Pot Pie Filling Base

Aromatic Vegetables: A classic mirepoix of onion, celery, and carrots forms the foundational flavor. I love the sweetness the carrots bring and the savory depth from the onions and celery. Fresh is always best here for flavor and texture.
Other Vegetables: Frozen peas and corn are my go-to additions for their convenience and pop of color and sweetness. Frozen mixed vegetables are also a fantastic shortcut. If using fresh, make sure they are diced small and cook them until tender-crisp. You could also include chopped green beans or diced potatoes if you like.
Thickener: All-purpose flour is what I use to create that lovely, creamy gravy. If you need a gluten-free option, a cornstarch slurry (cornstarch mixed with a little cold water or broth) can be whisked in at the end to thicken the sauce, or you can use a gluten-free all-purpose flour blend.
Liquid: I combine chicken or vegetable broth with whole milk or half-and-half for a rich, creamy consistency. For an extra luxurious filling, heavy cream can be used in place of some or all of the milk. For a non-alcohol alternative if a recipe calls for white wine, simply use extra broth or a splash of white grape juice.
Seasoning: Dried dill, parsley, and thyme are fantastic with tuna and add that classic pot pie herbiness. Don’t forget salt and freshly ground black pepper to taste. A tiny squeeze of lemon juice stirred in at the end can really brighten the tuna flavor.
Fat: Butter is essential for sautéing the vegetables and creating the roux for the gravy. It adds wonderful flavor.

Step-by-Step Instructions

Here’s how I bring this comforting Cheddar Bay Biscuit Tuna Pot Pie to life, step by step:

Get Your Oven Ready: First things first, preheat your oven to 375°F (190°C). Grab an oven-safe 9×13-inch baking dish or a similar sized casserole dish and lightly grease it.
Prepare the Biscuit Dough: If you’re using a Cheddar Bay Biscuit mix, follow the package instructions to prepare the dough. Usually, this involves combining the mix with water and shredded cheddar cheese. Don’t forget to set aside the seasoning packet for the butter topping later! If you’re making biscuits from scratch, prepare your dough now and incorporate the cheddar cheese. Set the prepared biscuit dough aside.
Sauté the Aromatics: In a large, deep skillet or Dutch oven, melt 2 tablespoons of butter over medium heat. Add your chopped onion, celery, and carrots. Sauté them for about 5-7 minutes, or until they start to soften and the onion becomes translucent. We’re building flavor here!
Make the Roux: Sprinkle 1/4 cup of all-purpose flour over the softened vegetables. Cook, stirring constantly, for 1-2 minutes. This cooks out the raw flour taste and forms our roux, which will thicken the sauce beautifully.
Whisk in Liquids and Thicken: Gradually whisk in 2 cups of chicken or vegetable broth, followed by 1 cup of whole milk (or half-and-half/heavy cream for extra richness). Keep whisking until the mixture is smooth and lump-free. Bring it to a gentle simmer, stirring occasionally, and let it cook for about 3-5 minutes, until the sauce thickens to your desired consistency. It should be rich and creamy.
Add Tuna and Remaining Veggies: Reduce the heat to low. Gently fold in your well-drained canned tuna, 1 cup of frozen peas, and 1 cup of frozen corn. Stir in 1 teaspoon of dried dill, 1 teaspoon of dried parsley, and 1/2 teaspoon of dried thyme. Season generously with salt and freshly ground black pepper to taste. Give it a taste and adjust seasonings if needed; sometimes I add a tiny squeeze of lemon juice here for brightness.
Assemble the Pot Pie: Pour the hot, creamy tuna filling into your prepared baking dish, spreading it evenly.
Top with Biscuits: Now for the fun part! Using a spoon or a small scoop, drop dollops of the prepared biscuit dough over the top of the tuna filling. Don’t worry if they don’t cover every inch; they’ll expand as they bake. Aim for about 8-10 biscuits, depending on their size.
Bake to Perfection: Place the baking dish in your preheated oven. Bake for 20-25 minutes, or until the biscuits are golden brown on top and cooked through, and the filling is bubbling deliciously around the edges.
The Garlic Butter Finish: While the pot pie is baking, melt 2 tablespoons of butter. If you’re using the biscuit mix, whisk in the contents of the garlic-herb seasoning packet. If not, stir in 1/2 teaspoon garlic powder and 1 teaspoon dried parsley. Once the pot pie is out of the oven, immediately brush this melted garlic-herb butter generously over the hot biscuits. Serve hot and enjoy!

Tips & Suggestions

To make your Cheddar Bay Biscuit Tuna Pot Pie extra special and ensure it turns out perfectly every time, I’ve gathered a few of my favorite tips:

Don’t Skimp on the Biscuit Topping: The Cheddar Bay Biscuits are what truly elevate this pot pie. Make sure your dough is well-chilled if making from scratch, or follow the mix instructions precisely. For an extra cheesy kick, I sometimes mix in an additional 1/4 cup of shredded sharp cheddar into the biscuit dough itself, beyond what the mix calls for, for even more flavor.
Enhance Your Tuna: While canned tuna is convenient, you can boost its flavor. Before adding it to the pot pie, you can briefly sauté the drained tuna in a separate pan with a little butter and a pinch of garlic powder or smoked paprika for an extra layer of savory depth. A teaspoon of capers or a dash of Worcestershire sauce in the filling can also complement the tuna beautifully.
Vegetable Versatility: Feel free to customize the vegetables based on what you have on hand or what your family enjoys. Diced bell peppers (any color), mushrooms, or even a handful of spinach (stirred in at the very end until just wilted) can be wonderful additions. Just remember to cook heartier vegetables longer so they’re tender.
Spice It Up (or Not!): For a subtle warmth, a pinch of cayenne pepper or a dash of hot sauce in the filling can add a nice kick without overpowering the flavors. If you prefer a milder taste, simply omit.
Perfect Your Gravy: If your filling seems too thin after simmering, you can let it cook for a few more minutes, stirring, to reduce and thicken. If it’s too thick, simply whisk in a splash more broth or milk until it reaches your desired consistency. It should be thick enough to cling to the back of a spoon.
Serving Suggestion: This dish is quite hearty on its own. I usually serve it with a simple, crisp green salad tossed with a light vinaigrette to balance the richness of the pot pie and the biscuits.

Storage

Having leftovers of this delicious Cheddar Bay Biscuit Tuna Pot Pie is a treat! Here’s how I store and reheat it to keep it tasting great:

Cool Completely: Before storing, it’s crucial to let the pot pie cool down to room temperature. This prevents condensation from forming and making the biscuits soggy, and also ensures food safety.
Refrigeration: Once cooled, transfer any leftover pot pie to an airtight container. It will keep well in the refrigerator for up to 3-4 days. For individual portions, I find it easiest to scoop out single servings into smaller containers.
Freezing (Baked Pot Pie):
- Whole Pot Pie: While you can freeze the entire baked pot pie, the biscuit topping might lose some of its texture and become a bit softer upon reheating. If you choose to freeze it whole, cover the baking dish tightly with plastic wrap and then aluminum foil. It can be frozen for up to 2-3 months.
- Individual Portions: This is my preferred method for freezing. Scoop individual servings of the baked pot pie into freezer-safe containers. This makes it super convenient for single-serving meals later. Freeze for up to 3 months.
Freezing (Unbaked Pot Pie): You can also prepare the filling entirely, cool it, and freeze it in a freezer-safe container for up to 3 months. When you’re ready to bake, thaw the filling in the refrigerator overnight, transfer it to a baking dish, and then prepare fresh biscuit dough to top it before baking as directed. This ensures the best biscuit texture.
Reheating:
- From Refrigerator: For best results and to re-crisp the biscuits, reheat in a preheated oven at 350°F (175°C) for 15-25 minutes, or until heated through and the biscuits are lightly golden. If the biscuits are browning too quickly, you can loosely tent the dish with foil. You can also microwave individual portions for 2-3 minutes, but the biscuits won’t be as crispy.
- From Frozen: If reheating a whole frozen pot pie, you might need to bake it at 350°F (175°C) for 45-60 minutes or longer, covering it with foil for the first half of the baking time to prevent the biscuits from over-browning while the filling thaws and heats through. For individual frozen portions, you can reheat them in the oven (covered with foil initially) for 20-30 minutes, or microwave them, stirring occasionally, until hot.

Final Thoughts

And there you have it! My absolute favorite take on a classic comfort dish. This Cheddar Bay Biscuit Tuna Pot Pie isn’t just a meal; it’s an experience. The moment you pull that golden, bubbly creation from the oven, with the savory aroma of tuna, vegetables, and those iconic Cheddar Bay biscuits wafting through your kitchen, you’ll know you’ve created something truly special.

It’s the perfect blend of creamy, satisfying filling topped with those irresistibly cheesy, garlicky biscuits – a combination you simply won’t find anywhere else. Forget everything you thought you knew about pot pie; the Cheddar Bay Biscuit Tuna Pot Pie elevates it to a whole new level of deliciousness and ease. I truly hope you give this incredible recipe a try and let its unique charm become a new favorite in your home. It’s comforting, creative, and oh-so-flavorful – a definite win for any weeknight or special occasion!