Creamy Garlic Parmesan Stuffed Potatoes

These Creamy Garlic Parmesan Stuffed Potatoes are rich, cheesy, and loaded with cozy comfort-food flavor. Fluffy baked potatoes are filled with a creamy potato mixture, nestled into a garlicky Parmesan cream sauce, then baked again until the tops are beautifully golden.

They make an impressive side dish for chicken, steak, pork chops, ham, or holiday dinners, but they are simple enough for an everyday family meal. The best part is the contrast between the crisp potato skins, fluffy centers, and creamy sauce bubbling around the bottom of the baking dish.

Why You Will Love This Recipe

This recipe takes familiar baked potatoes and turns them into something extra special. The filling is buttery and creamy, while Parmesan and garlic add plenty of savory flavor.

You can prepare most of the recipe ahead of time, then bake it shortly before serving. It is also easy to customize with cheddar, bacon, herbs, or even cooked chicken.

Ingredients

For the Potatoes

8 medium russet potatoes
2 tablespoons olive oil
1 teaspoon salt
4 tablespoons butter
1/2 cup sour cream
1/2 cup milk
1/2 cup freshly grated Parmesan cheese
1 teaspoon garlic powder
1/2 teaspoon onion powder
1/2 teaspoon black pepper

For the Garlic Parmesan Cream Sauce

2 tablespoons butter
4 cloves garlic, minced
1 cup heavy cream
1/2 cup low-sodium chicken broth
3/4 cup freshly grated Parmesan cheese
1/2 teaspoon Italian seasoning
1/4 teaspoon black pepper
Salt, to taste
2 tablespoons chopped parsley, optional

Prepare the Potatoes

Preheat the oven to 400°F.
Scrub the potatoes thoroughly and pat them dry.
Rub each potato lightly with olive oil and sprinkle with salt.
Place them directly on a baking sheet.
Bake for about 50 to 60 minutes, until completely tender when pierced with a fork.
Remove from the oven and let them cool just enough to handle.

Make the Creamy Filling

Cut a lengthwise opening across the top of each baked potato.
Carefully scoop out most of the fluffy potato interior, leaving enough around the skin so the potato keeps its shape.
Transfer the scooped potato to a large bowl.
Add butter, sour cream, milk, Parmesan, garlic powder, onion powder, and black pepper.
Mash until creamy but still slightly fluffy.
Taste and adjust the salt if needed.
Spoon the filling generously back into the potato shells.

Make the Garlic Parmesan Sauce

Melt the butter in a saucepan over medium-low heat.
Add the minced garlic and cook for about 30 seconds, stirring constantly.
Pour in the chicken broth and heavy cream.
Add Italian seasoning and black pepper.
Let the mixture simmer gently for two to three minutes.
Reduce the heat to low.
Add the Parmesan gradually, stirring until melted and smooth.
Taste and add salt only if needed.

Assemble and Bake

Reduce the oven temperature to 375°F.
Pour the creamy garlic Parmesan sauce into the bottom of a 9×13-inch baking dish.
Arrange the stuffed potatoes in the sauce.
Spoon a small amount of sauce around each potato.
If desired, sprinkle additional Parmesan over the tops.
Bake uncovered for about 20 to 25 minutes.
The sauce should be bubbling and the tops of the potatoes should begin turning golden.
For more browning, broil for one to two minutes at the end, watching carefully.
Garnish with fresh parsley and serve hot.

How to Get Fluffy Potato Centers

Russet potatoes work especially well because their interiors become light and fluffy after baking. Avoid overmixing the scooped potato because aggressive mixing can make potatoes gummy.

Use a potato masher or fork rather than a blender or food processor. Add the milk gradually until the filling reaches a soft, creamy consistency.

How to Keep the Sauce Smooth

Keep the heat low when adding Parmesan. High heat can cause a cream-and-cheese sauce to separate or become grainy.

Freshly grated Parmesan generally melts more smoothly than pre-shredded cheese. If the sauce becomes too thick, add a small splash of chicken broth or milk.

Cheesy Variation

For an extra-cheesy version, add one cup of shredded cheddar to the potato filling. You can also sprinkle mozzarella or Monterey Jack over the tops before the final bake.

The combination of cheddar inside and Parmesan in the sauce creates an especially rich side dish.

Bacon Loaded Potatoes

Fold six slices of cooked, crumbled bacon into the mashed potato filling and reserve a little for garnish.

Green onions or fresh chives are excellent additions and help balance the creamy richness.

What to Serve with Stuffed Potatoes

These creamy potatoes pair beautifully with grilled chicken, roast chicken, steak, pork chops, meatloaf, ham, or pot roast.

For vegetables, try green beans, roasted broccoli, asparagus, Brussels sprouts, or a fresh garden salad.

They are also substantial enough to serve as a meatless main dish with a large salad or roasted vegetables.

Make-Ahead Instructions

Bake and stuff the potatoes up to one day ahead. Arrange them in the baking dish, cover tightly, and refrigerate.

Prepare the Parmesan sauce separately and refrigerate it in an airtight container. When ready to serve, gently warm the sauce, pour it around the potatoes, and bake until everything is hot and bubbling.

Storage and Reheating

Store cooled leftovers in an airtight container in the refrigerator for up to three to four days.

Reheat in a covered baking dish at 350°F until steaming hot. Add a splash of cream, milk, or broth if the sauce has thickened significantly.

The microwave also works for individual servings, although the oven gives the potato skins a better texture.

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