Ultimate Crockpot Chili Dog Casserole

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Get ready to cozy up to one of the most comforting, all-American dishes you can make: the Ultimate Crockpot Chili Dog Casserole. This recipe takes everything you love about chili dogs and layers it into a cheesy, hearty casserole that slow-cooks to perfection. Think melty cheese, hearty chili, savory hot dogs, and fluffy biscuits — all in one irresistible bite.

Perfect for game days, busy weeknights, or even potlucks, this crockpot version takes the hassle out of standing by the stove. Just set it and forget it. The result? A hot, bubbling casserole with bold flavors and nostalgic charm. It’s one of those meals everyone goes back for seconds (and thirds).

Why You’ll Love This Crockpot Chili Dog Casserole

This dish is a true crowd-pleaser. It delivers the nostalgic taste of chili cheese dogs with the convenience of a slow cooker. No bun juggling, no mess. It’s hands-off, budget-friendly, and feeds a hungry crowd with little effort. The combination of warm, saucy chili layered with cheese, sliced hot dogs, and fluffy biscuit dough is just plain comforting.

Whether you’re feeding your family or planning a get-together, this casserole offers big flavor with minimal work.

What Kind of Hot Dogs Should I Use?

You can use any hot dog you like, from classic beef franks to turkey or veggie dogs. Beef hot dogs add a richer flavor and pair perfectly with the chili and cheese. If you’re looking to keep it lighter, turkey or chicken dogs work well too. Want to elevate it? Try smoked sausage or bratwurst for a deeper savory bite.

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Ingredients for the Ultimate Crockpot Chili Dog Casserole

The beauty of this casserole is in its simplicity. These ingredients are easy to find and come together to create a flavorful, filling dish the whole family will love. Here’s what you’ll need:

• Refrigerated biscuit dough – Adds a fluffy, buttery base that soaks up all the chili and cheese goodness.
• Hot dogs – The heart of the dish; choose your favorite type for a personalized touch.
• Canned chili – Speeds up the prep while still delivering rich, meaty flavor.
• Shredded cheddar cheese – Melts into gooey perfection and ties all the flavors together.
• Diced onion (optional) – Adds a touch of sweetness and depth.
• Chili powder (optional) – Boosts the chili’s warmth and spice if desired.
• Nonstick cooking spray – Keeps everything from sticking to the crockpot for easy cleanup.

How To Make the Ultimate Crockpot Chili Dog Casserole

Step 1: Prep the Crockpot

Lightly spray the inside of your slow cooker with nonstick spray to prevent sticking and make cleanup a breeze.

Step 2: Slice and Layer the Biscuits

Cut each biscuit into quarters and place half of them evenly at the bottom of the crockpot. This layer acts as a soft, buttery base that bakes up tender and golden.

Step 3: Add the Hot Dogs

Slice your hot dogs into bite-sized rounds and scatter them over the biscuit layer. You can keep them whole if you prefer larger bites, but sliced versions are easier to scoop and serve.

Step 4: Pour in the Chili

Spread a generous layer of canned chili over the hot dogs. You can stir in extra chili powder or diced onions at this stage for added heat or flavor.

Step 5: Cheese It Up

Sprinkle a generous handful of shredded cheddar cheese over the chili. This helps hold everything together and adds that irresistible cheesy pull.

Step 6: Top with More Biscuits

Add the remaining biscuit pieces on top and press them down lightly so they nestle into the chili and cheese.

Step 7: Slow Cook

Cover and cook on HIGH for 2 to 3 hours or on LOW for 4 to 5 hours. The biscuits should be puffed and cooked through, and the cheese melted into the chili.

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How to Serve and Store This Casserole

This recipe easily serves 6 to 8 people, making it a fantastic option for large family meals or casual gatherings. Serve it directly from the crockpot with a ladle or large spoon. Top it with sour cream, sliced jalapeños, chopped onions, or even crushed tortilla chips for extra flair.

Leftovers? Store them in an airtight container in the fridge for up to 3 days. Reheat individual portions in the microwave or warm the whole batch in the oven at 300°F until heated through.

What to Serve With Crockpot Chili Dog Casserole?

Classic Coleslaw

The cool, creamy crunch of coleslaw balances the heat and heartiness of the casserole beautifully.

Cornbread Muffins

Sweet cornbread muffins are a cozy sidekick and perfect for soaking up that extra chili.

Pickle Spears

A tangy, crisp bite cuts through the richness of the cheese and hot dogs.

Baked Beans

For a true backyard barbecue feel, serve this casserole with a scoop of baked beans.

Simple Green Salad

Lighten the plate with a tossed salad of greens, cherry tomatoes, and vinaigrette.

Garlic Bread

Crusty garlic bread works great for scooping and adds more comfort to the dish.

Macaroni Salad

A creamy macaroni salad gives a nice texture contrast and rounds out the meal.

Sweet Corn on the Cob

Grilled or boiled, corn is a classic summer pairing that’s always welcome at the table.

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Want More Casserole Ideas?

If this hearty chili dog casserole hit the spot, you’ll love digging into these satisfying comfort food favorites too:

• Creamy Beef and Shells Recipe when you want something creamy, cheesy, and packed with ground beef.
• Cheesy Baked Tortellini with Meat Sauce for a baked pasta option that’s full of comfort.
• Stovetop Creamy Ground Beef Pasta for a quick skillet meal on busy nights.
• Creamy Ground Beef Alfredo Pasta if you love cheesy white sauces with a hint of garlic.
• One Pot Smoked Sausage Pasta for a smoky, savory, and incredibly easy weeknight dinner.

Save This Recipe For Later

📌 Save this recipe to your Pinterest dinner board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you go with spicy chili or keep it mild? Did you add extra toppings?

I love seeing how others put their own spin on these dishes. Feel free to ask any questions too — we’re all here to share and inspire.

Explore more cozy and crowd-pleasing recipes on Mia Recipes on Pinterest — there’s something new every day to keep your dinner table exciting!

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