Chili Dog Casserole Bake

Featured in: Classic Comfort Foods

Savor comfort with this oven-baked casserole featuring sliced beef hot dogs, hearty chili, chopped onions, and melted cheddar cheese. Halved hot dog buns provide a soft base, brushed in butter and garlic for extra flavor. Ready in under an hour, this dish is perfect for weeknights or casual gatherings. Serve hot, topped with green onions and sour cream for a crowd-pleasing main. Easily swap in turkey or plant-based dogs and different cheeses to customize. Pair with salad for a balanced meal and keep labels checked for allergens like wheat, dairy, or soy.

Updated on Sat, 08 Nov 2025 13:49:00 GMT
Baked Chili Dog Casserole topped with melted cheese and fresh chives, perfect for sharing.  Save to Pinterest
Baked Chili Dog Casserole topped with melted cheese and fresh chives, perfect for sharing. | krispyrecipes.com

A comforting and crowd-pleasing casserole combining classic chili dogs in a baked, cheesy format, perfect for weeknight dinners or game day gatherings.

I first made this chili dog casserole for a weekend get-together and it was an instant hit. Everyone loved the cheesy topping and the hearty layers, making it a quick favorite in our house.

Ingredients

  • Beef hot dogs: 8 hot dogs, sliced into 1-inch pieces
  • Prepared chili: 2 cups (about 450 g), homemade or canned
  • Yellow onion: 1 small, finely chopped
  • Shredded cheddar cheese: 1 ½ cups (170 g)
  • Hot dog buns: 6 buns, sliced in half
  • Unsalted butter: 1 tablespoon, melted
  • Garlic powder: ½ teaspoon
  • Chives or green onions (optional): 2 tablespoons, chopped
  • Sour cream (optional): 2 tablespoons

Instructions

Prep and Oven:
Preheat oven to 375°F (190°C). Grease a 9x13-inch (23x33 cm) baking dish.
Arrange Bread:
Place halved hot dog buns cut-side up in the prepared dish. Brush with melted butter and sprinkle with garlic powder.
Add Hot Dogs and Onion:
Distribute sliced hot dogs evenly over the buns and scatter chopped onion on top.
Add Chili and Cheese:
Pour chili evenly over the hot dogs and onions. Sprinkle with shredded cheddar cheese.
Bake:
Bake uncovered for 30 to 35 minutes, until bubbly and cheese is melted.
Finish and Serve:
Remove from oven, let cool 5 minutes, garnish with chives or green onions and dollops of sour cream if desired. Serve hot.
Golden hot dog buns layered with chili and cheddar in this Chili Dog Casserole.  Save to Pinterest
Golden hot dog buns layered with chili and cheddar in this Chili Dog Casserole. | krispyrecipes.com

This casserole has become a fun weekend treat in our family, and the kids always help sprinkle on the cheese before baking. Sharing it together makes dinnertime extra special.

Serving Suggestions

Pair this casserole with a crisp green salad and some fresh fruit to round out your meal.

Variations

Try swapping the cheddar cheese for Monterey Jack or pepper jack for a different flavor. You can use turkey hot dogs or plant-based proteins if you prefer.

Nutritional Info

Each serving contains approximately 440 calories, 26 g total fat, 31 g carbohydrates, and 18 g protein.

Comfort food at its best: Chili Dog Casserole bursting with flavor and gooey cheese. Save to Pinterest
Comfort food at its best: Chili Dog Casserole bursting with flavor and gooey cheese. | krispyrecipes.com

Enjoy this chili dog casserole fresh from the oven for the best flavor. Leftovers reheat well and make a satisfying lunch the next day.

Common Recipe Questions

Can I use turkey hot dogs instead of beef?

Yes, turkey or plant-based hot dogs work well for a lighter or vegetarian option without sacrificing flavor.

What type of cheese works best?

Cheddar is classic, but Monterey Jack or pepper jack can add a different flavor profile to the dish.

How do I prevent soggy buns?

Arrange the buns cut-side up and brush lightly with melted butter. Baking uncovered ensures the top stays crisp.

Is this casserole good for meal prep?

Yes, you can assemble ahead and refrigerate. Bake before serving for best texture and freshness.

Can I add beans to the chili?

Both beanless and bean chili work. Choose according to your preference or dietary needs.

What side dishes pair well?

A fresh green salad, coleslaw, or pickled vegetables balance the rich flavors of this casserole.

Chili Dog Casserole Bake

A baked dish of beef hot dogs, chili, cheddar, and fresh toppings delivers hearty flavor and comfort.

Prep Duration
15 minutes
Cooking Duration
35 minutes
Overall Time
50 minutes
Created by Mia Harper

Recipe Type Classic Comfort Foods

Skill Level Easy

Cuisine Type American

Total Portions 6 Serving Size

Dietary Considerations None specified

What You’ll Need

Meats

01 8 beef hot dogs, sliced into 1-inch pieces

Chili

01 2 cups prepared chili (homemade or canned, with or without beans)

Vegetables

01 1 small yellow onion, finely chopped

Dairy

01 1 and 1/2 cups shredded cheddar cheese

Breads

01 6 hot dog buns, sliced in half

Pantry

01 1 tablespoon unsalted butter, melted
02 1/2 teaspoon garlic powder

Garnishes

01 2 tablespoons chopped fresh chives or green onions
02 2 tablespoons sour cream

How to Make It

Step 01

Prepare Baking Dish: Preheat oven to 375°F. Lightly grease a 9x13-inch baking dish.

Step 02

Arrange Bread Base: Place the hot dog bun halves cut-side up in the prepared baking dish. Use a pastry brush or spoon to coat the buns with melted butter, then sprinkle evenly with garlic powder.

Step 03

Add Hot Dogs: Scatter the sliced hot dogs evenly over the arranged buns.

Step 04

Layer Vegetables: Evenly distribute the finely chopped onion over the hot dogs.

Step 05

Add Chili: Pour the chili evenly over the hot dog and onion mixture, ensuring full coverage.

Step 06

Add Cheese: Top with shredded cheddar cheese, spreading it in an even layer.

Step 07

Bake: Transfer the dish to the oven and bake uncovered for 30 to 35 minutes, until the cheese is melted, bubbly, and casserole is thoroughly heated.

Step 08

Finish and Garnish: Remove casserole from oven and let cool for 5 minutes. Garnish with chopped chives or green onions and dollops of sour cream as desired.

Step 09

Serve: Serve hot directly from the baking dish.

Tools You’ll Need

  • 9x13-inch baking dish
  • Knife
  • Cutting board
  • Small bowl
  • Pastry brush

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains wheat, dairy, soy, and possible gluten. Verify all ingredient labels for allergy risks.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 440
  • Total Fat: 26 grams
  • Total Carbohydrates: 31 grams
  • Protein Content: 18 grams