Chili Dog Casserole

Featured in: Warm Bakes & Casseroles

This baked casserole combines sliced beef hot dogs nestled on halved buns, topped with a savory chili blend and shredded cheddar cheese. The dish is brushed with butter and seasoned with garlic powder before baking until bubbly and golden. Garnished with fresh chives and sour cream, it offers a rich, hearty flavor ideal for weeknight meals or gatherings. Variations include using different cheeses or alternative hot dogs for diverse tastes.

Updated on Sat, 15 Nov 2025 16:23:00 GMT
Warm, bubbly Chili Dog Casserole topped with melty cheese, perfect for a cozy dinner or potluck. Save
Warm, bubbly Chili Dog Casserole topped with melty cheese, perfect for a cozy dinner or potluck. | forkta.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 made this Chili Dog Casserole for a weekend family movie night and everyone went back for seconds. It's nostalgic yet satisfies with its gooey cheese and hearty chili, making it a hit for grownups and kids alike.

Ingredients

  • Beef hot dogs: 8, sliced into 1 inch pieces
  • Prepared chili: 2 cups (about 450 g), homemade or canned, with or without beans
  • Yellow onion: 1 small, finely chopped
  • Shredded cheddar cheese: 1 ½ cups (170 g)
  • Hot dog buns: 6, sliced in half
  • Unsalted butter: 1 tablespoon, melted
  • Garlic powder: ½ teaspoon
  • Chopped fresh chives or green onions: 2 tablespoons, optional for garnish
  • Sour cream: 2 tablespoons, optional for garnish

Instructions

Prepare oven and baking dish:
Preheat oven to 375°F (190°C). Grease a 9x13 inch (23x33 cm) baking dish.
Prep buns:
Arrange halved hot dog buns cut side up in the dish. Brush with melted butter and sprinkle with garlic powder.
Add hot dogs and onion:
Scatter sliced hot dogs evenly over the buns. Sprinkle chopped onion over the hot dogs.
Layer chili and cheese:
Pour chili evenly over the mixture. Top with shredded cheddar cheese.
Bake:
Bake uncovered for 30 to 35 minutes, until cheese is melted and casserole is heated through.
Garnish and serve:
Remove from oven, let cool for 5 minutes. Garnish with chives or green onions and dollops of sour cream, if desired. Serve hot.
Cheesy, baked Chili Dog Casserole, with visible hot dogs, onions, and chili, ready to serve and enjoy. Save
Cheesy, baked Chili Dog Casserole, with visible hot dogs, onions, and chili, ready to serve and enjoy. | forkta.com

This casserole quickly became our go-to for easy weeknight meals when the kids help sprinkle cheese and arrange the buns, making it a true family affair.

Serving Suggestions

Pair the casserole with a crisp green salad or some tangy coleslaw to round out your meal and add refreshing crunch to every bite.

Make-Ahead and Storage

Assemble the casserole ahead and refrigerate up to 24 hours before baking. Leftovers reheat well and can be stored in an airtight container for up to 3 days.

Variations

Try different cheeses like Monterey Jack, or add jalapeños for a spicy kick. Use different buns or add extra toppings like diced tomatoes for a twist.

A close-up view of a delicious, easy Chili Dog Casserole with melted cheese and fresh chives. Save
A close-up view of a delicious, easy Chili Dog Casserole with melted cheese and fresh chives. | forkta.com

This casserole is comfort food perfection and sure to bring people together. Just slice, serve, and watch it disappear!

Recipe FAQs

Can I use turkey or vegetarian hot dogs?

Yes, turkey or plant-based hot dogs can be substituted for a lighter or vegetarian-friendly version without compromising flavor.

What cheese works best for melting in this dish?

Cheddar is traditional and melts well, but Monterey Jack or pepper jack provide mild or spicy alternatives that also melt nicely.

How do I prevent the buns from becoming soggy?

Brushing the halved buns with melted butter and baking uncovered helps keep the bread slightly crisp while absorbing flavors.

Can I prepare this casserole in advance?

You can assemble the casserole ahead of time and refrigerate it; bake just before serving to maintain freshness and texture.

What are good side dishes to serve with this bake?

A fresh green salad or steamed vegetables complement the rich flavors and add balance to the meal.

Chili Dog Casserole

Sliced hot dogs, chili, and cheddar baked together for a warm, cheesy dinner perfect for any occasion.

Prep Time
15 min
Cook Time
35 min
Total Time
50 min
Created by Mia Parker


Skill Level Easy

Cuisine American

Makes 6 Portions

Diet Preferences 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 1½ cups shredded cheddar cheese

Breads

01 6 hot dog buns, sliced in half

Pantry

01 1 tablespoon unsalted butter, melted
02 ½ teaspoon garlic powder

Garnishes (optional)

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

How to Make It

Step 01

Preheat oven and prepare dish: Preheat the oven to 375°F and grease a 9x13-inch baking dish.

Step 02

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

Step 03

Add hot dog slices: Distribute the sliced hot dogs evenly over the prepared buns.

Step 04

Top with onions: Sprinkle the finely chopped yellow onion over the hot dogs.

Step 05

Add chili layer: Pour the prepared chili evenly over the hot dog and onion layer.

Step 06

Finish with cheese: Evenly distribute shredded cheddar cheese on top of the chili.

Step 07

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

Step 08

Cool and garnish: Remove from oven and let sit for 5 minutes. Garnish with chopped chives or green onions and dollops of sour cream if desired.

Step 09

Serve warm: Serve immediately while hot.

Equipment Needed

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

Allergy Details

Check every item for allergens, and check with your doctor if you’re unsure.
  • Contains wheat (hot dog buns), dairy (cheese, butter, sour cream), possible soy (hot dogs), and potential gluten in chili depending on brand.

Nutrition Per Serving

For informational purposes; please consult your healthcare professional.
  • Calories: 440
  • Total Fat: 26 g
  • Carbohydrates: 31 g
  • Protein: 18 g