Why You’ll Love This Recipe
- Creamy and Cheesy: Each bite offers a luscious combination of cream and melted cheese.
- Simple Ingredients: Made with pantry staples, it’s both convenient and budget-friendly.
- Versatile Side Dish: Complements a variety of main courses, from roasted meats to vegetarian options.
Ingredients
- 4 russet potatoes, peeled and sliced into ¼-inch slices (about 2 pounds)
- 1 yellow onion, sliced into rings
- 3 tablespoons unsalted butter
- 3 tablespoons all-purpose flour
- ½ teaspoon kosher salt
- 2 cups whole milk, room temperature
- 1½ cups mild cheddar cheese, shredded
- Salt and pepper, to taste
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
Directions
- Preheat Oven: Set the oven to 400°F (200°C). Lightly spray an 8×8-inch casserole dish with nonstick cooking spray.
- Arrange Potatoes and Onions: Layer the potato slices and onion rings in the prepared baking dish, alternating between the two.
- Prepare Cheese Sauce:
- In a medium saucepan over medium heat, melt the butter.
- Whisk in the flour and salt, stirring constantly for about a minute to form a roux.
- Gradually add the milk, continuing to whisk until the mixture thickens.
- Stir in all the shredded cheddar cheese, mixing until melted and smooth (about 30-60 seconds).
- Combine and Bake:
- Pour the cheese sauce evenly over the layered potatoes and onions.
- Cover the dish with aluminum foil and bake for 85-90 minutes, or until the potatoes are tender.
- Optional Crisp Topping:
- For a golden-brown finish, remove the foil and switch the oven to broil for a few minutes, watching closely to prevent burning.
- Season and Serve:
- Once baked, season with additional salt and pepper to taste.
- Serve hot alongside your favorite main course.
Servings and Timing
- Servings: This recipe yields approximately 8 servings.
- Preparation Time: 15 minutes
- Cooking Time: 1 hour 30 minutes
- Total Time: 1 hour 45 minutes
Variations
- Add Ham: Incorporate cubed ham between the potato layers for a heartier, main-course version.
- Different Cheeses: Experiment with cheeses like Gruyère or Monterey Jack for a unique flavor profile.
- Herb Infusion: Add fresh herbs such as thyme or rosemary to the cheese sauce for an aromatic touch.
Storage/Reheating
- Storage: Allow leftovers to cool completely, then store in an airtight container in the refrigerator for up to 3 days.
- Reheating: Preheat the oven to 350°F (175°C). Place the scalloped potatoes in an oven-safe dish, cover with foil, and heat for 20-25 minutes until warmed through. Alternatively, reheat individual portions in the microwave.
FAQs
1. Can I prepare scalloped potatoes in advance?
Yes, you can assemble the dish a day ahead, cover it tightly, and refrigerate. When ready to bake, let it sit at room temperature for about 30 minutes before placing it in the oven.
2. What’s the difference between scalloped potatoes and au gratin potatoes?
Scalloped potatoes are typically baked with a cream sauce, while au gratin potatoes include cheese between the layers and on top, resulting in a cheesier dish.
3. Can I use a different type of potato?
Yes, Yukon Gold potatoes are a good alternative due to their creamy texture. Avoid waxy potatoes, as they may not soften adequately.
4. How do I prevent the sauce from curdling?
Ensure that the milk is at room temperature before adding it to the roux, and avoid high heat during cooking to prevent curdling.
5. Can I freeze scalloped potatoes?
It’s not recommended to freeze this dish, as the texture of the potatoes and sauce may become grainy upon reheating.
6. What can I serve with scalloped potatoes?
They pair well with roasted meats, poultry, or a fresh green salad.
7. How can I make this dish gluten-free?
Substitute the all-purpose flour with a gluten-free flour blend to accommodate dietary restrictions.
8. Is it necessary to peel the potatoes?
Peeling is recommended for a smoother texture, but if you prefer, you can leave the skins on for added nutrients and a rustic look.
9. Can I add other vegetables to the dish?
Yes, layering in thinly sliced vegetables like carrots or parsnips can add variety and flavor.
Cheesy Scalloped potatoes
- Total Time: 1 hour 45 minutes
- Yield: 8 servings
- Diet: Vegetarian
Description
Delight in the classic comfort of scalloped potatoes, featuring layers of tender potatoes and sweet onions bathed in a rich, creamy cheese sauce. Perfect for holidays, family dinners, or any occasion that calls for a hearty and satisfying side dish.
Ingredients
- 4 russet potatoes, peeled and sliced into ¼-inch slices (about 2 pounds)
- 1 yellow onion, sliced into rings
- 3 tablespoons unsalted butter
- 3 tablespoons all-purpose flour
- ½ teaspoon kosher salt
- 2 cups whole milk, room temperature
- 1½ cups mild cheddar cheese, shredded
- Salt and pepper, to taste
Instructions
- Preheat Oven: Preheat to 400°F (200°C). Lightly grease an 8×8-inch casserole dish with nonstick spray.
- Layer Ingredients: Arrange potato slices and onion rings in alternating layers in the dish.
- Make Cheese Sauce:
- Melt butter in a medium saucepan over medium heat.
- Whisk in flour and salt, stirring constantly for 1 minute.
- Gradually add milk, whisking until thickened.
- Stir in cheese until melted and smooth.
- Combine and Bake: Pour cheese sauce evenly over the potatoes and onions. Cover with foil and bake for 85–90 minutes, or until potatoes are tender.
- Optional Broil: Remove foil and broil for a few minutes for a golden top.
- Season and Serve: Sprinkle with additional salt and pepper if desired. Serve hot.
Notes
- For a heartier dish, add cubed ham or layer with additional cheeses.
- Yukon Gold potatoes can be substituted for a creamier texture.
- Fresh herbs like thyme or rosemary can be added to the cheese sauce for extra flavor.
- Prep Time: 15 minutes
- Cook Time: 1 hour 30 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
