Easy Cheesy Hot Dog Casserole

Prep: 10 min Cook: 30 min Serves: 4 Cuisine: American

A quick and cheesy hot dog casserole combining potatoes, frankfurters, corn, and cheddar for a satisfying family-friendly meal with bold flavors.

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Ingredients

  • 1 pkg. au gratin potatoes
  • 2 1/2 c. boiling water
  • 2/3 c. milk
  • 1 1/2 c. sliced frankfurters
  • 1 c. shredded Cheddar cheese
  • 2 c. corn
  • 1/2 c. finely chopped onion
  • 2 Tbsp. margarine
  • 1/8 tsp. dry mustard

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Mix all ingredients together in a 2-quart casserole dish.
  3. Bake uncovered until potatoes are tender and casserole is heated through.

Tips & Substitutions

For a richer flavor, consider adding sautéed bell peppers or mushrooms to the mix. You can substitute the frankfurters with turkey or veggie dogs for a lighter option. If you're short on time, use pre-cooked potatoes. This casserole can also be customized with different cheeses; try using Monterey Jack or pepper jack for a kick. For a crunchier topping, sprinkle some crushed crackers on top before baking.

Serving Suggestions

Serve this Easy Cheesy Hot Dog Casserole with a fresh side salad or some steamed vegetables for a complete meal. It pairs beautifully with a slice of Fruit Cream Salad for a refreshing dessert. For a fun twist, consider serving with a side of crispy potato wedges or coleslaw for a hearty picnic-style meal.

Storage & Reheating

Store leftovers in an airtight container in the fridge for up to 3 days. To reheat, place in an oven-safe dish, cover with foil, and warm in a preheated oven at 350°F (175°C) until heated through, about 20 minutes. You can also microwave individual servings, though the oven method helps maintain the casserole’s texture.

Nutrition & Diet Analysis (per serving)

Each serving of Easy Cheesy Hot Dog Casserole contains roughly 1672 calories, with 29g protein, 106g carbohydrates, and 135g fat. It is an excellent source of dietary fiber (124% of the Daily Value), protein (57% of the Daily Value), and calcium (49% of the Daily Value). Note that it is relatively high in sodium, at 1935mg per serving (84% of the Daily Value).

1672 kcal 84% DV
Protein Fat Carbs

Macronutrients

Protein 28.7g 57% DV
Total Fat 135.1g 100% DV
Carbs 105.9g 38% DV
Fiber 34.8g 100% DV
Sugar 14.2g 28% DV

Electrolytes

Sodium 1934.7mg 84% DV
Potassium 1319.6mg 28% DV
Cholesterol 68.7mg 23% DV

Vitamins & Minerals

Vitamin A 285.7mcg 32% DV
Vitamin C 18.1mg 20% DV
Vitamin D 0.9mcg 4% DV
Calcium 632.4mg 49% DV
Iron 5.2mg 29% DV
Diet fit High-protein High-fiber
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use a different type of cheese?

Absolutely! While Cheddar cheese adds a classic flavor, feel free to experiment with other types like Gouda, Monterey Jack, or even a blend of cheeses. Just ensure that the cheese melts well for the best texture in your casserole.

How long does this casserole take to bake?

The casserole typically takes about 30-40 minutes to bake at 400°F (200°C). However, baking times can vary based on your oven and the size of your casserole dish, so keep an eye on it. It's done when the potatoes are tender and the casserole is bubbling.

Can I make this dish ahead of time?

Yes, you can prepare the casserole ahead of time by mixing all ingredients and covering it tightly. Store it in the fridge for up to 24 hours before baking. Just add a few extra minutes to the baking time if it's cold from the fridge when you put it in the oven.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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