Chili Dog Casserole Bake

Featured in: Comfort Baking

Chili dog casserole bake combines beef hot dogs, buns, prepared chili, and cheddar cheese in a comforting oven-baked dish. The layered casserole features halved buns brushed with garlic butter, topped with hot dog slices and onions, smothered in chili, and finished with generous cheddar cheese. After baking until bubbly and golden, a touch of fresh chives or green onions and sour cream completes the meal. Adapt it with turkey or vegetarian hot dogs, swap cheeses to suit taste, and pair with a crisp salad for balance. Quick to prepare and easy to serve, this dish is perfect for busy evenings or group gatherings.

Updated on Sun, 09 Nov 2025 13:53:00 GMT
Savory chili dog casserole topped with melted cheese and garnished with fresh chives.  Save
Savory chili dog casserole topped with melted cheese and garnished with fresh chives. | butterhearth.com

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

This is a dish my family always requests for game nights, it's so easy to make and everyone loves it.

Ingredients

  • 8 beef hot dogs: sliced into 1-inch pieces
  • 2 cups (about 450 g) prepared chili: (homemade or canned, with or without beans)
  • 1 small yellow onion: finely chopped
  • 1 ½ cups (170 g) shredded cheddar cheese:
  • 6 hot dog buns: sliced in half
  • 1 tablespoon unsalted butter: melted
  • ½ teaspoon garlic powder:
  • 2 tablespoons chopped fresh chives or green onions: (optional)
  • 2 tablespoons sour cream: (optional)

Instructions

Preheat oven:
Preheat oven to 375°F (190°C). Grease a 9x13-inch (23x33 cm) baking dish.
Arrange buns:
Arrange the halved hot dog buns cut-side up in the baking dish. Brush with melted butter and sprinkle with garlic powder.
Add hot dogs:
Scatter sliced hot dogs evenly over the buns.
Add onion:
Sprinkle chopped onion over the hot dogs.
Pour chili:
Pour chili evenly over the hot dog mixture.
Top with cheese:
Top with shredded cheddar cheese.
Bake:
Bake uncovered for 30–35 minutes, until cheese is melted and bubbly and casserole is heated through.
Cool and garnish:
Remove from oven, let cool for 5 minutes, then garnish with chives or green onions and dollops of sour cream, if desired.
Serve:
Serve hot.
Cheesy chili dog casserole baked until bubbly, perfect for family dinners or game day.  Save
Cheesy chili dog casserole baked until bubbly, perfect for family dinners or game day. | butterhearth.com

I remember serving this dish at our annual family barbecue and it was a huge hit, the kids especially loved it.

Required Tools

  • 9x13-inch (23x33 cm) baking dish
  • Knife and cutting board
  • Small bowl (for butter)
  • Pastry brush (optional)

Allergen Information

  • Contains: wheat (hot dog buns), dairy (cheese, butter, sour cream), possible soy (hot dogs), and possible gluten (chili, depending on brand).
  • Check all labels if serving those with allergies.

Nutritional Information (per serving)

  • Calories: 440
  • Total Fat: 26 g
  • Carbohydrates: 31 g
  • Protein: 18 g
Comforting chili dog casserole featuring hot dogs, chili, and gooey cheddar cheese layers. Save
Comforting chili dog casserole featuring hot dogs, chili, and gooey cheddar cheese layers. | butterhearth.com

This Chili Dog Casserole is a guaranteed crowd-pleaser that brings comforting flavors to any table with minimal effort.

Recipe Questions

Can I use different types of hot dogs?

Yes, turkey or plant-based hot dogs work well for lighter or vegetarian options while maintaining a similar texture.

What cheese alternatives work best?

Monterey Jack or pepper jack cheese can be substituted for cheddar to add new flavor dimensions to the casserole.

Is this dish suitable for meal prep?

This casserole can be assembled ahead and refrigerated, then baked fresh when you’re ready to serve.

What sides complement chili dog casserole?

A crisp green salad or simple vegetable sides help balance the richness of the main dish.

Can leftovers be reheated?

Leftover casserole reheats well in the oven or microwave, retaining flavor and texture for next-day meals.

Is the casserole gluten-free?

Traditional buns and some chilis contain gluten. Use gluten-free alternatives for a suitable version.

Chili Dog Casserole Bake

Cheesy chili dog casserole with beef hot dogs, buns, and rich chili, baked golden for a comforting dinner.

Prep duration
15 min
Time to cook
35 min
Complete duration
50 min
Created by Grace Mitchell


Skill Level Easy

Heritage American

Output 6 Portions

Dietary considerations None specified

Components

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 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

Directions

Stage 01

Prepare Baking Dish: Preheat oven to 375°F. Grease a 9x13-inch baking dish with nonstick spray or butter.

Stage 02

Arrange Buns: Place the halved hot dog buns cut-side up in the prepared baking dish. Brush the buns evenly with melted butter and sprinkle with garlic powder.

Stage 03

Layer Hot Dogs: Scatter sliced hot dog pieces evenly over the buns.

Stage 04

Add Onion: Sprinkle the chopped yellow onion over the hot dog pieces.

Stage 05

Pour Chili: Pour the chili evenly over the hot dog and bun mixture.

Stage 06

Top with Cheese: Sprinkle shredded cheddar cheese generously over the entire casserole.

Stage 07

Bake: Bake uncovered for 30–35 minutes, until the cheese is melted and bubbling and the casserole is heated through.

Stage 08

Garnish and Serve: Remove casserole from oven and allow to cool for 5 minutes. Garnish with chopped chives or green onions and dollops of sour cream, if desired. Serve hot.

Necessary tools

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

Allergy details

Review each component for potential allergens and consider consulting with a healthcare provider if you're unsure about certain ingredients.
  • Contains wheat (hot dog buns), dairy (cheese, butter, sour cream), possible soy (hot dogs), and possible gluten (chili, depending on brand). Check all labels if serving those with allergies.

Nutritional information (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy Value: 440
  • Fats: 26 g
  • Carbohydrates: 31 g
  • Protein Content: 18 g