If you are craving a comforting side that feels like a warm hug on a plate, you absolutely need to try this Buttery Baked Mashed Potatoes Recipe. It’s everything you love about classic mashed potatoes—creamy, smooth, and loaded with rich buttery goodness—but with the added magic of baking to create a golden, slightly crispy top. This recipe transforms humble russet potatoes into a velvety, luscious dish that’s perfect for any meal, whether you’re entertaining guests or just treating yourself to something special. Get ready to welcome a new favorite into your recipe rotation!

Ingredients You’ll Need
Honestly, this Buttery Baked Mashed Potatoes Recipe shines because of its simplicity. Each ingredient is chosen to build incredible flavor, a silky texture, and that perfect balance of richness. You’ll see how even just a few quality staples come together beautifully.
- 5 lbs russet potatoes: These starchy potatoes give you fluffy and creamy mashed potatoes after baking.
- 8 oz cream cheese (room temperature): Adds luxurious smoothness and tang, making the mash extra decadent.
- 8 tbsp salted butter: I prefer Kerrygold for its rich, creamy taste that elevates the entire dish.
- 2 tbsp salted butter (for topping): This is the secret to that golden baked crust everyone raves about.
- 1 cup half and half: The creaminess factor that keeps every bite silky and moist.
- 1/2 tsp salt: Enhances all the natural flavors without overpowering the potatoes.
- Black pepper to taste: Adds a subtle kick that balances the richness.
- Chives (freshly chopped): Provides a fresh, mild onion flavor and lovely green pops of color.
How to Make Buttery Baked Mashed Potatoes Recipe
Step 1: Prepare and Cook the Potatoes
Start by peeling and cutting your russet potatoes into roughly 2-inch chunks for even cooking. Bring a large pot of salted water to a boil, then add the potatoes and cook until they are fork-tender, which usually takes about 15-20 minutes. Draining them thoroughly is key to avoiding watery mashed potatoes later.
Step 2: Mash and Mix the Ingredients
While the potatoes are still warm, transfer them to a large mixing bowl and begin mashing. Add the softened cream cheese, salted butter, and half and half gradually, mashing until you reach a smooth, creamy consistency. Season with salt and black pepper to taste, and fold in most of the freshly chopped chives—saving a bit for garnish.
Step 3: Prepare for Baking
Preheat your oven to 375°F (190°C). Transfer the mashed potatoes to a buttered baking dish, spreading evenly. Dot the top with the reserved butter in small chunks or pats to create pockets of richness as it bakes.
Step 4: Bake to Golden Perfection
Bake uncovered for about 30 minutes or until the top is beautifully golden and bubbling. This baking step not only adds texture but also intensifies those buttery flavors, turning everyday mashed potatoes into a showstopper side dish.
How to Serve Buttery Baked Mashed Potatoes Recipe
Garnishes
Freshly chopped chives sprinkled on top add a pop of color and a gentle onion aroma that complements the buttery richness perfectly. You could also try a light dusting of smoked paprika for warmth or a handful of shredded sharp cheddar if you want to get playful.
Side Dishes
This Buttery Baked Mashed Potatoes Recipe pairs beautifully with everything from roasted chicken to prime rib, or alongside sautéed vegetables like green beans or glazed carrots. It’s a cozy side that brings comfort and richness to any plate.
Creative Ways to Present
If you want to elevate the presentation, consider serving the potatoes in individual ramekins or stuffing the mixture inside roasted scalloped potato shells for a rustic touch. Alternatively, top portions with a dollop of sour cream or crispy fried onions to add texture and visual appeal.
Make Ahead and Storage
Storing Leftovers
Let any leftover Buttery Baked Mashed Potatoes cool completely before transferring them to an airtight container. Refrigerate for up to 3-4 days. The flavors tend to deepen overnight, making leftovers just as delicious as the day you first made them.
Freezing
You can freeze the mashed potatoes, but I recommend scooping them into a freezer-safe container rather than baking first. When defrosted, reheat gently and then bake to recreate that golden crust fresh out of the oven. This method maintains the creaminess and texture without becoming mushy.
Reheating
Reheat leftovers in a preheated oven at 350°F (175°C) until warmed through, about 20 minutes. Adding a few pats of butter on top before reheating will help revive that buttery, golden finish you love about this recipe.
FAQs
Can I use a different type of potato for this recipe?
Russet potatoes are ideal due to their high starch content and fluffy texture when cooked. You can experiment with Yukon Golds for a slightly creamier and denser mash, but the baking texture and richness will be a bit different.
Is it necessary to bake mashed potatoes?
Baking adds a wonderful golden crust and deepens the buttery flavor, elevating the dish beyond simple stovetop mashed potatoes. It’s a small step with a big payoff for texture and presentation.
Can this recipe be made dairy-free?
Yes, you can substitute the butter and cream cheese with dairy-free alternatives like plant-based butters and cream cheese. Use coconut or oat-based half and half to keep the creamy texture, but expect a slight flavor difference.
How do I make the potatoes extra smooth?
Ensure the potatoes are cooked until very tender and mash them while still warm. Using room temperature cream cheese and butter, and mashing with a hand masher or ricer will give you that silky, lump-free texture.
Can I add garlic to the Buttery Baked Mashed Potatoes Recipe?
Absolutely! Roasted garlic works beautifully by infusing subtle sweetness and aroma without overpowering the dish. You can mix it in with the butter and cream cheese for an irresistible twist.
Final Thoughts
This Buttery Baked Mashed Potatoes Recipe is truly a game changer when it comes to comfort food. It’s simple, warm, and irresistibly creamy with a crisp buttery topping that elevates any gathering or family dinner. I encourage you to try it soon—once you do, it might just become your go-to side dish for every occasion!
Print
Buttery Baked Mashed Potatoes Recipe
- Prep Time: 25 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 10 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
Description
This delicious recipe for Buttery Baked Mashed Potatoes combines creamy, rich flavors with a golden buttery topping. Made with russet potatoes, cream cheese, and half and half, these mashed potatoes are baked to perfection for a smooth and indulgent side dish that’s perfect for any meal.
Ingredients
Potatoes and Seasoning
- 5 lbs russet potatoes, cut into 2-inch chunks
- 1/2 tsp salt
- Black pepper to taste
Dairy
- 8 oz cream cheese, room temperature for smooth mixing
- 8 tbsp salted butter (I use Kerrygold for richness)
- 2 tbsp salted butter (for topping)
- 1 cup half and half (for extra creamy and rich mashed potatoes)
Garnish
- Chives, freshly chopped for best flavor
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the mashed potatoes.
- Cook Potatoes: Place the 2-inch chunks of russet potatoes into a large pot and cover with water. Add salt to the water. Bring to a boil and cook until the potatoes are very tender, about 15-20 minutes.
- Drain and Mash: Drain the cooked potatoes thoroughly and return them to the pot or a large mixing bowl. Begin mashing the potatoes with a potato masher or electric mixer for smoothness.
- Add Cream Cheese and Butter: Add the room temperature cream cheese, 8 tablespoons of salted butter, and half and half to the mashed potatoes. Mix well until the mixture is smooth, creamy, and fully combined. Season with additional salt and black pepper to taste.
- Transfer to Baking Dish: Spoon the mashed potato mixture into a baking dish, smoothing the top evenly.
- Add Butter Topping: Dot the surface of the mashed potatoes with the remaining 2 tablespoons of salted butter for a golden, buttery crust after baking.
- Bake: Place the baking dish in the preheated oven and bake for 30-45 minutes or until the top is lightly browned and the potatoes are heated through.
- Garnish and Serve: Remove from oven, sprinkle freshly chopped chives on top, and serve hot as a rich and comforting side dish.
Notes
- Use room temperature cream cheese for smooth mixing without lumps.
- For a richer flavor, Kerrygold butter is recommended.
- Russet potatoes are ideal for fluffy mashed potatoes; avoid waxy potatoes.
- Adjust salt and pepper according to your taste preference.
- For extra creaminess, use full-fat half and half rather than milk.

