Ultimate Crockpot Chili Dog Casserole

Hey y'all! If you adore comfort food that's hearty, cheesy, and flat-out irresistible, this Ultimate Crockpot Chili Dog Casserole is about to be your new go-to dinner. Imagine smoky hot dogs layered between savory chili, melty cheese, and fluffy biscuits—all slow-cooked to perfection. It's simple enough for a cozy weeknight but also a total crowd-pleaser for game days, potlucks, and family gatherings. Grab your slow cooker and favorite toppings—let's get cooking!

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Why You'll Love This

• Super easy prep—just layer and let your crockpot do the work!
• Crowd-friendly and perfect for parties, potlucks, or busy nights.
• All your favorite chili dog flavors in one comforting, cheesy casserole.
• Quick cleanup and minimal hands-on cooking time.
• Customizable with your favorite toppings and variations.

Ingredients

• 2 (15-ounce) cans of chili (with or without beans, your choice)
• 8 hot dogs, sliced into ½-inch pieces
• 1 (16-ounce) can refrigerated biscuit dough, quartered
• 1 ½ cups shredded cheddar cheese
• ½ cup shredded mozzarella cheese
• ¼ cup diced onion (optional, for extra flavor)
• ½ teaspoon garlic powder
• 1 teaspoon chili powder
• ½ teaspoon ground cumin
• 1 tablespoon chopped fresh parsley (for garnish)
• Nonstick cooking spray (for crockpot)

Directions

Step 1: Prep Your Crockpot

1. Spray the inside of a 6-quart crockpot generously with nonstick cooking spray to prevent sticking.

Step 2: Layer the Base

2. Spread one can of chili evenly across the bottom of the crockpot.

Step 3: Add Hot Dogs & Biscuits

3. Scatter half of the sliced hot dogs over the chili, followed by half of the biscuit dough pieces.

Step 4: Sprinkle on Cheeses and Seasonings

4. Sprinkle half of the cheddar and mozzarella cheese on top, then add half of the diced onion, garlic powder, chili powder, and cumin.

Step 5: Repeat Layers

5. Repeat with the second can of chili, remaining hot dogs, biscuit pieces, cheeses, onion, and spices to form another layer.

Step 6: Cook

6. Cover and cook on LOW for 3 to 4 hours, until the biscuits are cooked through and the casserole is bubbly. Don’t overcook or the biscuits can get hard around the edges.

Step 7: Serve

7. Turn off the crockpot, garnish with chopped parsley, and serve hot with your favorite toppings!

Notes

• If you like extra spice, add diced jalapeños or a dash of hot sauce before serving.
• Try using turkey or chicken hot dogs for a lighter option.
• Quartering the biscuit dough ensures even cooking throughout the casserole.

Variations

• Tex-Mex Style: Add a can of drained black beans and a handful of corn to the chili for southwestern flair.
• BBQ Twist: Substitute 1 cup of chili with 1 cup of barbecue baked beans for a sweet and smoky flavor.
• Vegetarian: Use vegetarian hot dogs and a meatless chili to keep it plant-based.

Required Equipment

• 6-quart (or larger) slow cooker/crockpot
• Sharp knife and cutting board
• Measuring cups and spoons
• Cooking spray

Storage Instructions

• Store cooled leftovers in an airtight container in the refrigerator for up to 4 days.
• To reheat, microwave single servings or warm the casserole in the crockpot on LOW until heated through.
• This casserole can also be frozen for up to 2 months. Thaw overnight in the fridge and reheat as above.

Suggested Pairings & Serving Recommendations

• Top with chopped green onions, pickled jalapeños, or a drizzle of creamy ranch.
• Serve alongside a crisp green salad or crunchy coleslaw to balance the richness.
• Great with cornbread, tortilla chips, or even classic potato chips for dipping.

Pro Tips

• Don’t skip spraying the crockpot—this step guarantees easy cleanup!
• Quarter the biscuit dough and space the pieces out for best rise and texture.
• For an extra cheesy top, add another handful of shredded cheese in the last 10 minutes of cooking.

FAQ

• Can I use homemade chili?
  Absolutely! Use any favorite homemade chili—just keep the total volume about 30 ounces for best results.
• Can I cook this on HIGH?
  Yes, cook on HIGH for 2 to 2.5 hours, though the biscuits may be a bit firmer on the edges.
• Can I prep this casserole ahead of time?
  Yes! Layer everything in the crockpot insert, cover, and refrigerate up to 12 hours before cooking. Add 15 minutes to total cook time if starting cold.

★★★★★ 4.90 from 35 ratings

Ultimate Crockpot Chili Dog Casserole

yield: 6 servings

prep: 15 mins

cook: 20 mins

total: 50 mins

The Ultimate Crockpot Chili Dog Casserole is a hearty, cheesy comfort food classic combining hot dogs, chili, biscuits, and melty cheese all cooked together in a slow cooker for an easy family-friendly meal.

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🖨️ Print Pin Recipe

Ingredients

• 2 (15-ounce) cans of chili (with or without beans, your choice)
• 8 hot dogs, sliced into ½-inch pieces
• 1 (16-ounce) can refrigerated biscuit dough, quartered
• 1 ½ cups shredded cheddar cheese
• ½ cup shredded mozzarella cheese
• ¼ cup diced onion (optional, for extra flavor)
• ½ teaspoon garlic powder
• 1 teaspoon chili powder
• ½ teaspoon ground cumin
• 1 tablespoon chopped fresh parsley (for garnish)
• Nonstick cooking spray (for crockpot)

Instructions

1. 1
   Spray the inside of a 6-quart crockpot generously with nonstick cooking spray to prevent sticking.
2. 2
   Spread one can of chili evenly across the bottom of the crockpot.
3. 3
   Scatter half of the sliced hot dogs over the chili, followed by half of the biscuit dough pieces.
4. 4
   Sprinkle half of the cheddar and mozzarella cheese on top, then add half of the diced onion, garlic powder, chili powder, and cumin.
5. 5
   Repeat with the second can of chili, remaining hot dogs, biscuit pieces, cheeses, onion, and spices to form another layer.
6. 6
   Cover and cook on LOW for 3 to 4 hours, until the biscuits are cooked through and the casserole is bubbly. Don’t overcook or the biscuits can get hard around the edges.
7. 7
   Turn off the crockpot, garnish with chopped parsley, and serve hot with your favorite toppings!

CLICK FOR NUTRITION INFO ↑

Approximate Information for One Serving

Serving Size: 1 serving

Calories: 540 caloriescal

Protein: 22gg

Fat: 33gg

Saturated Fat: 0g

Trans Fat: 0g

Cholesterol: 0mg

Sodium: 0mg

Potassium: 0mg

Total Carbs: 39gg

Fiber: 0g

Sugar: 0g

Net Carbs: 0g

Vitamin A: 0

Vitamin C: 0mg

Calcium: 0mg

Iron: 0mg

Nutrition Disclaimers

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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