Mulligan Casserole

Prep: 20 min Cook: 60 min Serves: 6 Cuisine: American

A hearty casserole combining tender potatoes, savory ground beef, and creamy chicken rice soup, perfect for comforting family dinners or casual gatherings.

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Ingredients

  • 10 whole potatoes, peeled and sliced
  • 1 1/2 lb. lean ground beef
  • 1 large onion, chopped
  • 16 oz. can kernel corn, drained
  • 2 (10 oz.) cans condensed chicken rice soup

Instructions

  1. Brown the ground beef in a skillet; add chopped onion and cook until tender.
  2. Place sliced potatoes in a casserole dish.
  3. Add the cooked beef and onion mixture, drained corn, and condensed chicken rice soup to the potatoes.
  4. Cover the casserole dish and bake in a 350°F oven until potatoes are tender, approximately 1 hour.

Tips & Substitutions

For a heartier version, you can add diced carrots or bell peppers to the beef and onion mixture. If you want a creamier texture, consider mixing in some sour cream or shredded cheese before baking. For a vegetarian option, substitute the ground beef with lentils or a meat alternative, and use vegetable soup instead of chicken rice soup.

Serving Suggestions

Mulligan Casserole is a comforting main dish that pairs beautifully with a crisp garden salad or steamed green beans. For a cozy meal, serve it alongside crusty bread or a warm biscuit. This dish is perfect for family dinners or potlucks, and it also makes a great pairing with a hearty soup like Country Potato Cheese Soup.

Storage & Reheating

Leftover Mulligan Casserole can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place it in the oven at 350°F for about 20-30 minutes, or until heated through. You can also microwave individual portions for 2-3 minutes, stirring halfway through for even heating.

Nutrition & Diet Analysis (per serving)

Each serving of Mulligan Casserole contains roughly 1206 calories, with 33g protein, 141g carbohydrates, and 58g fat. It is an excellent source of potassium (72% of the Daily Value), protein (66% of the Daily Value), and vitamin C (55% of the Daily Value). Note that it is relatively high in sodium, at 895mg per serving (39% of the Daily Value).

1206 kcal 60% DV
Protein Fat Carbs

Macronutrients

Protein 32.8g 66% DV
Total Fat 57.7g 74% DV
Carbs 140.6g 51% DV
Fiber 12.5g 45% DV
Sugar 1.2g 2% DV

Electrolytes

Sodium 895.3mg 39% DV
Potassium 3401.6mg 72% DV
Cholesterol 73.1mg 24% DV

Vitamins & Minerals

Vitamin A 3.8mcg
Vitamin C 49.3mg 55% DV
Vitamin D 0.1mcg
Calcium 66.3mg 5% DV
Iron 5.3mg 29% DV
Diet fit High-protein High-fiber

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 frozen potatoes instead of fresh?

Yes, you can use frozen diced potatoes for convenience. Just adjust the baking time, as they may need a bit longer to cook through compared to fresh potatoes. Make sure to check for tenderness before serving.

Is there a way to make this casserole spicier?

Absolutely! You can add diced jalapeños or a splash of hot sauce to the beef and onion mixture for some heat. Alternatively, sprinkle some crushed red pepper flakes over the top before baking for an extra kick.

Can I prepare this casserole ahead of time?

Yes, you can assemble the casserole a day in advance. Just cover it tightly and store it in the refrigerator. When ready to bake, let it sit at room temperature for about 30 minutes before placing it in the oven to ensure even cooking.

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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