Hamburger Casserole Au Gratin
A hearty layered casserole featuring seasoned ground beef, tender potatoes, melted cheese, crispy onion rings, and creamy mushroom soup, perfect for comforting family dinners.
Ingredients
Instructions
- Brown the hamburger and chopped onion in a skillet. Season with salt and pepper to taste.
- Boil the potatoes until tender, then peel and slice them.
- Thin the cream of mushroom soup with one can of milk to create a creamy layer.
- Layer the sliced potatoes in the casserole dish.
- Add a layer of cooked meat mixture over the potatoes.
- Sprinkle grated cheese over the meat layer.
- Top with a layer of Durkee onion rings.
- Repeat the layers: potatoes, meat, cheese, onion rings, and soup, making a total of three layers, ending with onion rings on top.
- Bake at 350°F until the cheese bubbles and the top is golden brown.
Tips & Substitutions
For added flavor, consider using ground turkey or chicken instead of hamburger for a leaner option. You can also substitute the cream of mushroom soup with homemade mushroom sauce if you prefer a fresher taste. For a bit of crunch, add some chopped bell peppers or mushrooms to the meat mixture. If you're short on time, pre-cooked potatoes can speed up the prep process.
Serving Suggestions
This Hamburger Casserole Au Gratin pairs beautifully with a fresh green salad or steamed vegetables for a balanced meal. For a comforting touch, serve with crusty bread or a side of Quick Bake Beans. The rich flavors make it a crowd-pleaser at potlucks or family dinners.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to three days. To reheat, place in the oven at 350°F until heated through, or microwave in short intervals, stirring in between. If the casserole seems dry, add a splash of milk or broth to revive its creaminess.
Nutrition & Diet Analysis (per serving)
Each serving of Hamburger Casserole Au Gratin contains roughly 1520 calories, with 33g protein, 183g carbohydrates, and 74g fat. It is an excellent source of protein (66% of the Daily Value), potassium (53% of the Daily Value), and dietary fiber (49% of the Daily Value). Note that it is relatively high in sodium, at 1484mg per serving (65% of the Daily Value).
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 freeze this casserole?
Yes, this casserole freezes well. After assembling, cover it tightly with plastic wrap and aluminum foil before freezing. When you're ready to enjoy it, thaw in the refrigerator overnight and bake as directed. It’s a great way to prepare meals in advance!
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).