Scalloped Onions
Scalloped Onions offers a comforting blend of tender onions, savory ham, and melted sharp cheese, all layered in a creamy mushroom sauce. Baked to perfection with crispy toast crumbs, this dish is ideal for family dinners or special occasions, delivering rich flavors and hearty textures in every bite.
Ingredients
Instructions
- Place the sliced onions, grated cheese, cubed cooked ham, and cubed buttered toast in a 2-quart casserole in an even layer.
- In a separate bowl, combine the cream of mushroom soup, milk, salt, and pepper; pour this mixture over the layered ingredients.
- Cover the casserole and bake at 350°F (175°C) for 45 minutes.
- Remove the cover and bake for an additional 15 minutes until bubbly and golden.
Tips & Substitutions
For added flavor, consider sautéing the onions before layering them in the casserole, which enhances their sweetness. You can substitute the sharp cheese with a milder cheese if preferred, or use leftover chicken instead of ham. For a vegetarian version, try using sautéed mushrooms and spinach instead of ham. Make sure to season the soup mixture to your taste for the best results.
Serving Suggestions
Serve scalloped onions as a comforting side dish alongside roasted meats or a hearty salad. This dish pairs beautifully with Colorful Oven Vegetables for a colorful meal. For a complete dinner, consider serving it with a light soup like Jean's Potato Soup(12 Servings) for a satisfying and balanced meal.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to three days. To reheat, place in a preheated oven at 350°F (175°C) for about 20 minutes or until heated through. You can also microwave individual portions for quicker reheating, but the oven method will keep the topping crisp.
Nutrition & Diet Analysis (per serving)
Each serving of Scalloped Onions contains roughly 402 calories, with 8g protein, 57g carbohydrates, and 16g fat. It is an excellent source of vitamin C (69% of the Daily Value), iron (20% of the Daily Value), and calcium (20% of the Daily Value), and a good source of protein and dietary fiber. Note that it is relatively high in sodium, at 683mg per serving (30% 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 make scalloped onions ahead of time?
Yes, you can prepare the casserole a day in advance. Assemble the dish, cover, and refrigerate it. When ready to bake, allow it to come to room temperature before placing it in the oven, adding a few extra minutes to the cooking time if needed.
What kind of cheese works best in this recipe?
Sharp cheddar cheese is recommended for its strong flavor and melty texture, but you can experiment with other cheeses like Gruyère or Monterey Jack for a different taste. Mixing cheeses can also enhance the depth of flavor.
Can I use fresh mushrooms instead of cream of mushroom soup?
Yes, you can create a homemade mushroom sauce using fresh sautéed mushrooms, cream, and seasonings. This will give the dish a fresher taste, but be sure to adjust the liquid ingredients accordingly to maintain the right consistency.
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).