These Creamy Garlic Parmesan Baked Potatoes are the ultimate comfort-food side dish. Tender baked potatoes are opened slightly, filled with buttery fluffy centers, then nestled into a rich garlic Parmesan cream sauce and baked again until the tops are beautifully golden.
The contrast is what makes this recipe so good: crisp potato skins, soft interiors, bubbling cream sauce, and browned Parmesan on top. Serve them alongside chicken, steak, pork chops, ham, or a holiday roast for an easy side dish that feels extra special.
Why You Will Love This Recipe
- Made with simple, inexpensive ingredients
- Rich garlic-Parmesan flavor
- Soft and fluffy inside with golden edges
- Easy to prepare ahead
- Perfect for family dinners and holidays
- Can be customized with bacon, cheddar, herbs, or chicken
Ingredients
For the Potatoes
- 8 medium russet potatoes
- 2 tablespoons olive oil
- 1 teaspoon kosher salt
- 4 tablespoons butter, softened
- 1/2 cup sour cream
- 1/2 cup whole 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
- 1 cup freshly grated Parmesan cheese
- 1/2 teaspoon Italian seasoning
- 1/4 teaspoon black pepper
- Salt, to taste
- 2 tablespoons chopped fresh parsley
Ingredient Notes
Russet potatoes: Russets are ideal because their interiors bake up light and fluffy while the skins become nicely crisp.
Parmesan: Freshly grated Parmesan is strongly recommended. It melts more smoothly into the sauce than many packaged pre-shredded varieties.
Heavy cream: Heavy cream creates the richest sauce. Half-and-half can be substituted, although the sauce will be somewhat thinner.
Garlic: Fresh garlic gives the sauce its best flavor. If you love garlic, feel free to add an extra clove.
How to Make Creamy Garlic Parmesan Baked Potatoes
- Preheat the oven to 400°F.
- Scrub the potatoes thoroughly and dry them well.
- Rub each potato with olive oil and sprinkle lightly with salt.
- Arrange on a baking sheet and bake for 50 to 60 minutes, or until completely tender.
- Remove from the oven and allow the potatoes to cool just enough to handle.
- Cut a deep cross or lengthwise opening across the top of each potato without cutting completely through.
- Gently squeeze the sides so the fluffy potato center opens.
Make the Creamy Potato Centers
Carefully scoop a little of the potato flesh from each potato into a mixing bowl while keeping the skins intact.
Add the softened butter, sour cream, milk, Parmesan, garlic powder, onion powder, and black pepper. Mash gently until creamy and fluffy.
Spoon the filling back into the potatoes, piling it slightly above the skins.
Make the Garlic Parmesan Cream Sauce
- Melt 2 tablespoons butter in a saucepan over medium-low heat.
- Add the minced garlic and cook for about 30 seconds until fragrant.
- Pour in the chicken broth and heavy cream.
- Add Italian seasoning and black pepper.
- Bring to a gentle simmer, but do not boil aggressively.
- Reduce the heat to low.
- Add the Parmesan gradually while stirring continuously.
- Continue stirring until the sauce is smooth and slightly thickened.
- Taste and add salt only if needed.
Assemble and Bake
- Reduce the oven temperature to 375°F.
- Pour the garlic Parmesan cream sauce into the bottom of a 9×13-inch baking dish.
- Arrange the stuffed potatoes in the sauce.
- Spoon a little additional sauce around the potatoes.
- Sprinkle extra Parmesan over the tops if desired.
- Bake uncovered for 20 to 25 minutes.
- The sauce should be bubbling and the potatoes should be hot throughout.
- For those deeply golden tops, broil for 1 to 3 minutes at the end.
- Watch closely while broiling so the cheese does not burn.
- Finish with chopped parsley and serve hot.
How to Get the Best Golden Top
The potatoes will naturally brown during the second bake, but a quick broiler finish creates the deeply caramelized spots that make them especially appetizing.
Fresh Parmesan on the surface also helps with browning. Keep the baking dish near the upper part of the oven and watch continuously during the final minute or two.
Do Not Overmix the Potatoes
For fluffy potato filling, mash only until combined. Using a blender or food processor can overwork the potato starch and create a gummy texture.
A regular potato masher or fork is all you need.
Easy Variations
Loaded bacon potatoes: Fold cooked crumbled bacon and chopped green onions into the potato filling.
Extra-cheesy potatoes: Add shredded cheddar, mozzarella, or Monterey Jack before the final bake.
Garlic herb potatoes: Add fresh thyme, rosemary, parsley, or chives.
Chicken stuffed potatoes: Add finely chopped cooked chicken to the creamy filling for a heartier meal.
Spicy potatoes: Add crushed red pepper flakes or cayenne to the Parmesan sauce.
What to Serve with Garlic Parmesan Potatoes
These potatoes pair beautifully with grilled chicken, roast chicken, steak, pork chops, meatloaf, ham, or pot roast.
For vegetables, serve them with green beans, roasted broccoli, asparagus, Brussels sprouts, carrots, or a crisp garden salad.
Make-Ahead Instructions
The potatoes can be baked, filled, and refrigerated up to one day ahead. Prepare the cream sauce separately and refrigerate it in an airtight container.
When ready to serve, gently warm the sauce, pour it into the baking dish, arrange the potatoes inside, and bake until hot and bubbling.
Storage and Reheating
Store leftovers in an airtight container in the refrigerator for up to three to four days.
Reheat in a 350°F oven until steaming hot. Add a small splash of milk, cream, or chicken broth if the sauce becomes too thick.
The oven is preferable to the microwave when you want to preserve the golden potato skins and browned tops.
Printable Recipe Card
Creamy Garlic Parmesan Baked Potatoes
Prep Time: 20 minutes
Cook Time: 1 hour 20 minutes
Total Time: About 1 hour 40 minutes
Yield: 8 potatoes
Category: Side Dish
Cooking Method: Baking
Quick Instructions
- Bake potatoes at 400°F until tender.
- Open and partially scoop out the centers.
- Mix potato with butter, sour cream, milk, Parmesan, and seasonings.
- Fill the potato skins.
- Make a sauce with butter, garlic, broth, cream, and Parmesan.
- Pour the sauce into a baking dish.
- Arrange stuffed potatoes in the sauce.
- Bake at 375°F for 20 to 25 minutes.
- Broil briefly for deeply golden tops.
- Garnish with parsley and serve hot.
Final Thoughts
These Creamy Garlic Parmesan Baked Potatoes turn ordinary baked potatoes into an indulgent side dish filled with fluffy potato, butter, garlic, Parmesan, and rich cream sauce.
The golden tops and bubbling Parmesan sauce make them especially good for holidays and family gatherings, but the ingredients are simple enough to enjoy anytime you are craving serious comfort food.