Parmesan Mashed Potatoes

A red circle with the letters GFA green circle with the letters VG

This post may contain affiliate links. Read my disclosure policy.

These Parmesan Mashed Potatoes are irresistibly creamy and luxuriously buttery, with a tangy twist from a little cream cheese. This is the best easy side dish that will instantly elevate any meal. A fluffy bowl of cheesy mashed potatoes brings a touch of elegance to the holiday table and will make your Thanksgiving feast even more memorable.

A wooden spoon stirs a pot of parmesan mashed potatoes.

Why You’ll Love These Parmesan Mashed Potatoes

  • Cuisine Inspiration: American
  • Primary Cooking Method: Stovetop
  • Dietary Info: Gluten-free
  • Skill Level: Easy

When you want to go beyond classic Instant Pot mashed potatoes, these Parmesan mashed potatoes are the dish for you. But, you don’t need to save cheesy potatoes just for special occasions. They’re just as good served on a casual weeknight with slices of gluten free classic meatloaf and a side of corn pudding. Like my bacon cheddar cheese mashed potatoes recipe, parmesan mashed potatoes are packed with plenty of cheese for extra flavor. You may never make regular mashed potatoes again!

What makes parmesan mashed potatoes stand out? Could it be the blend of sour cream, cream cheese, and Parmesan that perfectly complements the buttery potatoes? This dish is never boring and it makes a wonderful side dish to all sorts of meat mains from roast to baked fish. Here’s why you’ll love this recipe:

  • Perfectly creamy. Adding plenty of butter is the first step to getting the best mashed potatoes, and in my cheesy version, the sour cream and cream cheese take them even further! You’ll love the velvety texture here, which tastes so decadent.
  • Naturally gluten free. You can see from the ingredients list below that every ingredient in these mashed potatoes is naturally gluten free. I love making dishes that everyone can enjoy, whether or not they need to keep gluten free.
  • Versatile. These potatoes are special enough to be worthy of a holiday celebration but they’re welcome anytime. Because they’re so easy to make you can quickly whip them up to make a regular weeknight dinner less ordinary.
Scooping out parmesan mashed potatoes from a bowl.

What You’ll Need

See my ingredient details for this parmesan mashed potatoes recipe. Don’t forget to scroll to the recipe card at the end of this post for the full ingredient amounts.

  • Potatoes: You’ll use a combination of Idaho russet potatoes and Yukon Gold potatoes. See my note on what potatoes are the best for making mashed potatoes below.
  • Salt and Pepper: I use coarse kosher salt and black pepper.
  • Butter: I prefer to use unsalted butter. If you need to use salted butter, adjust the amount of added salt so that the mashed potatoes are not too salty.
  • Garlic: Fresh garlic adds an earthy flavor. Use garlic powder if needed.
  • Milk: Whole milk is best for richness, although 2% will also work fine.
  • Sour Cream: You can swap the sour cream for the same amount of plain Greek yogurt if you wish.
  • Parmesan: Grated or shredded cheese works fine here.
  • Cream Cheese: Use block cream cheese rather than whipped, and bring it to room temperature before adding it to the potatoes.
  • Parsley: Chopped parsley is added as an optional garnish.
Ingredients for parmesan mashed potatoes portioned and labelled.

What Kind of Potatoes Are Best?

For the fluffiest and best mashed potatoes, start with a starchy potato that will break down easily. Varieties of starchy potatoes include Yukon gold, russet, and Idado potatoes. Skip waxy potatoes such as red, fingerling, or baby potatoes because they tend to hold their shape better (ideal for the grill, but not for mashing!) and can lead to lumpy mashed potatoes.

How to Make Parmesan Mashed Potatoes

I’ve outlined my method for these creamy mashed potatoes in the photos below. Find the detailed instructions in the recipe card lower down.

  • Prepare. Peel and chop the potatoes.
  • Cook potatoes. Boil the potatoes with salt until fork tender, then drain.
  • Melt butter. Now add the butter and garlic to the pot and heat until the butter bubbles.
  • Add milk. Stir in the milk.
  • Mas the potatoes. Return the potatoes to the pot and mash them using a potato masher until they reach your preferred consistency.
  • Keep mashing. Mash the potatoes .
  • Add remaining ingredients. Stir in the sour cream, parmesan cheese, cream cheese, pepper, and salt.
  • Serve! Add additional butter and top the potatoes with parsley to serve.

Tips & Variation Ideas

See my tips below for how to create the smoothest, creamiest mashed potatoes that everyone will love!

  • Cook the potatoes thoroughly. There are few things worse than mashed potatoes with lumps. The first step to perfectly cooked potatoes is to cook them long enough (about half an hour). You want them to be very fork-tender, and to almost fall apart when you check them with a knife or fork. If the potatoes still seem firm, continue cooking them until they are soft.
  • For lump-free potatoes: A potato ricer is a great tool to eliminate lumps in your mashed potatoes. You can press the cooked potatoes through the ricer to remove any undercooked pieces that could create lumps.
  • To use a hand mixer: Mixing mashed potatoes with a mixer tool can be helpful, but make sure to mix the potatoes on medium speed and stop as soon as they are creamy. If you over-mix mashed potatoes they can turn gluey.
  • Go classic: If you wish, you can easily turn parmesan mashed potatoes into classic mashed potatoes by leaving out the cream cheese and parmesan cheese. Then follow the recipe instructions as written.
  • Make them richer. For even richer parmesan mashed potatoes, substitute the milk for heavy cream. Or, if you wish to make thicker mashed potatoes, reduce the milk to ½ cup.
Parsley tops a pot of parmesan mashed potatoes.

How to Store & Reheat Extras

  • Fridge – Transfer cooled parmesan mashed potatoes to an airtight container and store it in the fridge for up to 3 days.
  • To Reheat – Place the potatoes in a microwave-safe bowl, then heat them in the microwave in 1-minute increments, stirring after 1 minute, until heated through.
A bowl of parmesan mashed potatoes with parsley garnish.

Make it a Meal

These parmesan mashed potatoes go wonderfully with all sorts of meat mains from your classic holiday turkey or roast to a piece of salmon. Some serving ideas include:

More Easy Sides to Try

A wooden spoon stirs a pot of parmesan mashed potatoes.
5 from 1 vote

Parmesan Mashed Potatoes

These Parmesan Mashed Potatoes are irresistibly creamy and luxuriously buttery, with a tangy twist from a little cream cheese.
Prep: 15 minutes
Cook: 15 minutes
Total: 30 minutes
Servings: 6 servings

Ingredients

  • 2 ½ pounds Idaho russet potatoes , peeled and chopped into 1-inch cubes
  • 2 ½ pounds Yukon gold potatoes , peeled and chopped into 1-inch cubes
  • 2 teaspoons coarse kosher salt , divided
  • ¼ pound (1 stick, 8 tablespoons) unsalted butter
  • 3 garlic cloves , minced
  • 1 cup whole milk
  • ½ cup sour cream or plain Greek yogurt
  • ½ cup grated or shredded parmesan
  • 4 ounces cream cheese , room temperature
  • 1 teaspoon black pepper
  • 2 tablespoons chopped fresh parsley

Instructions

  • Fill a large pot with water. Add the potatoes and 1 teaspoon of salt. Over high heat, bring to a boil. Once boiling cook for 10 minutes or until fork tender.
  • Remove and drain the potatoes. Set aside.
  • To the large pot, add the butter and garlic. Stir for 1-2 minutes or until the garlic is fragrant and the butter is bubbling. Add the milk. Mix until
  • combined.
  • Return the potatoes to the pot. Use a masher for your potatoes. Mash until you reach the consistency you like.
  • Add the sour cream, parmesan cheese, cream cheese, pepper, and the remainder of the salt. Mix until combined.
  • Top with parsley and additional butter, if desired.
Nutrition Facts
Parmesan Mashed Potatoes
Amount Per Serving (1 g)
Calories 595 Calories from Fat 261
% Daily Value*
Fat 29g45%
Saturated Fat 18g90%
Trans Fat 1g
Polyunsaturated Fat 1g
Monounsaturated Fat 7g
Cholesterol 82mg27%
Sodium 1133mg47%
Potassium 1724mg49%
Carbohydrates 72g24%
Fiber 7g28%
Sugar 6g7%
Protein 14g28%
Vitamin A 1096IU22%
Vitamin C 50mg61%
Calcium 245mg25%
Iron 3mg17%
* Percent Daily Values are based on a 2000 calorie diet.
Disclaimers: Please discuss your individual dietary needs (i.e. gluten free) with a physician. Even when not specified, be sure to verify all ingredients are gluten free, if needed, by reading labels on all packaging and/or confirming with the manufacturer this varies by brand and can change at any time. Nutrition information shown is an estimate and not guaranteed to be accurate.

Categories:

28 Comments
  1. Oh my gosh! These sound SO good! What a great way to mix it up at the Thanksgiving table, too! I don’t cook on Thanksgiving but I definitely will be giving these a try on a Sunday dinner soon! Thanks SO much for linking up to HIt Me With Your Best Shot!

  2. We love balsamic and caramelized onions and mashed taters (well, actually, potatoes in just about all forms!) so I’m thinking I need to make these, STAT! Looks so tasty. 🙂

  3. This look so delicious! I’d love it if you shared this post and some of your other recent posts at Worthwhile Wednesdays!
    Allie (www.craftyallieblog.com)

  4. I could eat these with nothing else, they look soooo good! Our Sunday dinner after mass was pot roast, mashed potatoes and corn. I also mixed my corn and potatoes together back then.

  5. I am so with you – never very wowed by mashed potatoes. And I’m a serious potato lover! But I think you’ve solved my issue. Parmesan and balsamic and carmelized onions? Um, YES! That will certainly kick regular mashed potatoes up multiple notches! This sounds so amazing and may have to make a debut at my Thanksgiving table – thanks for sharing!

  6. These potatoes look fantastic, yum! I love basic mashed potatoes, but it’s fun to do something different sometimes too…love the flavors going on here!

    1. Brianne @ Cupcakes & Kale Chips

      Thanks! Yes, these are some of my favorite flavors, so why not put it all together 🙂

  7. The smashed potatoes sound amazing!
    Aren’t family dinners the best?! I remember mine so fondly. I think my favorite thing of all time was the green bean casserole. It was kind of a family joke when I went through a phase where I wouldn’t really eat anything else at those dinners…but I still have a special spot in my heart for plain old fashioned green bean casserole…

    1. Brianne @ Cupcakes & Kale Chips

      I try to stick to “real food”, but there is no substitute for green bean casserole with Campbell’s Cream of Mushroom and French’s French Fried Onions! You make me laugh and cry a little. My Grandma, who passed away several years ago, would spend all day on Thanksgiving saying “I brought the green bean casserole” like that commercial.

Leave a Comment

Recipe Rating




I accept the Privacy Policy