Chuck Roast Au Gratin

Prep: 30 min Cook: 180 min Serves: 6 Cuisine: American

A hearty cheesy au gratin featuring tender chuck roast, potatoes, and onions baked in a creamy mushroom soup sauce, perfect for comforting family dinners.

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Ingredients

  • 3-1/2 lb. chuck roast
  • 6 medium potatoes
  • 3 or 4 small onions
  • 2 cans cream of mushroom soup
  • 1/2 cup grated cheese

Instructions

  1. Trim fat from the chuck roast and place it in a large baking pan.
  2. Roast at 350°F for 1 hour, then spoon off the fat.
  3. Arrange peeled and halved potatoes and small onions around the roast in the pan.
  4. Pour the cream of mushroom soup over all the ingredients.
  5. Cover the pan and bake for an additional 2 hours or until the meat and potatoes are tender.
  6. Sprinkle grated cheese over the top and bake until the cheese melts.

Tips & Substitutions

For extra flavor, consider marinating the chuck roast overnight with herbs and spices of your choice. If you prefer a healthier option, swap out the cream of mushroom soup for a homemade mushroom sauce or a low-fat alternative. You can also use Yukon Gold potatoes for a creamier texture. If you want to add a bit of heat, sprinkle some red pepper flakes over the top before serving.

Serving Suggestions

This dish pairs wonderfully with a crisp green salad or steamed vegetables for a complete meal. For a heartier side, consider serving it with buttery dinner rolls or a slice of crusty bread. A glass of red wine, such as a Cabernet Sauvignon, complements the rich flavors beautifully. You can also browse more American recipes for additional inspiration.

Storage & Reheating

Leftover Chuck Roast Au Gratin can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place it in a preheated oven at 350°F for about 20-25 minutes, or until heated through. You can also microwave individual portions, but be sure to cover them to retain moisture.

Nutrition & Diet Analysis (per serving)

Each serving of Chuck Roast Au Gratin contains roughly 716 calories, with 16g protein, 85g carbohydrates, and 36g fat. It is an excellent source of protein (32% of the Daily Value), potassium (25% of the Daily Value), and dietary fiber (22% of the Daily Value), and a good source of iron and vitamin C. Note that it is relatively high in sodium, at 669mg per serving (29% of the Daily Value).

716 kcal 36% DV
Protein Fat Carbs

Macronutrients

Protein 15.9g 32% DV
Total Fat 35.8g 46% DV
Carbs 84.6g 31% DV
Fiber 6.2g 22% DV
Sugar 9.4g 19% DV

Electrolytes

Sodium 668.8mg 29% DV
Potassium 1167.6mg 25% DV
Cholesterol 18mg 6% DV

Vitamins & Minerals

Vitamin A 18.8mcg 2% DV
Vitamin C 15.4mg 17% DV
Vitamin D 0mcg
Calcium 130.4mg 10% DV
Iron 3mg 17% DV
Diet fit 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 other cuts of meat instead of chuck roast?

Yes, you can use other cuts like brisket or round roast, but be aware that cooking times may vary. Chuck roast is preferred for its tenderness and flavor, especially when slow-cooked, so adjust cooking times accordingly to ensure the meat is tender.

What if I want to make this dish vegetarian?

To make a vegetarian version, simply replace the chuck roast with hearty vegetables like portobello mushrooms or eggplant. Use vegetable broth instead of the cream of mushroom soup, and add more cheese or a vegan cheese alternative for the gratin topping.

How can I make this dish spicier?

If you want to add some spice, consider incorporating diced jalapeños or a sprinkle of cayenne pepper into the soup mixture. You can also serve it with a spicy salsa or hot sauce on the side for those who like extra heat.

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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