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Creamy Boursin Mashed Potatoes Recipe

5 from 126 reviews

Creamy Boursin Mashed Potatoes are a rich and flavorful twist on classic mashed potatoes. Made with Yukon Gold potatoes, creamy Boursin cheese infused with garlic and fine herbs, butter, and milk, this recipe offers a luscious texture and a burst of savory herbs. Perfect as a comforting side dish for any dinner occasion.

Ingredients

Scale

Potatoes

  • 2 lbs Yukon Gold potatoes, peeled and cut into chunks

Dairy & Cheese

  • 5.2 oz Garlic & Fine Herbs Boursin cheese (or any Boursin flavor)
  • 4 tbsp unsalted butter, softened
  • 1/2 cup whole milk, warmed
  • 1/4 cup sour cream (optional, recommended)

Seasoning

  • 1 1/2 tsp salt, plus more to taste
  • 1 tsp salt (for boiling water)
  • 1/2 tsp black pepper, freshly ground

Garnish

  • 2 tbsp chives or parsley, chopped

Instructions

  1. Prepare potatoes: Peel and cut Yukon Gold potatoes into even 2-inch chunks to ensure uniform cooking.
  2. Boil potatoes: Place the potatoes in a large pot, cover with cold water, and add 1 tsp salt. Bring to a boil on high heat, then reduce to a simmer and cook for 15-20 minutes until the potatoes are fork-tender.
  3. Drain and steam dry: Drain the potatoes in a colander and let them steam dry for 2-3 minutes to remove excess moisture.
  4. Mash potatoes: Return the potatoes to the pot or a mixing bowl and mash using a masher or ricer until smooth. You can leave a few lumps for a rustic texture if desired.
  5. Add butter: Stir in the softened butter until melted and fully combined with the potatoes.
  6. Incorporate Boursin and milk: Add the Boursin cheese and warm milk, mixing gently until everything is well incorporated and creamy.
  7. Mix in sour cream (optional): Fold in the sour cream for extra creaminess if desired. Season with freshly ground black pepper and additional salt to taste.
  8. Adjust consistency and flavor: Taste the mashed potatoes and adjust seasoning as needed. Add more warm milk if a smoother texture is preferred or more Boursin cheese for a stronger herb and garlic flavor.
  9. Serve: Transfer the creamy mashed potatoes to a serving bowl. Garnish with chopped chives or parsley and a pat of butter if desired for extra flavor and visual appeal.

Notes

  • Use Yukon Gold potatoes for their natural buttery flavor and creamy texture.
  • Warming the milk helps keep the mashed potatoes hot and creamy.
  • Sour cream is optional but adds a nice tang and extra creaminess.
  • For a smoother mash, use a ricer or food mill instead of a traditional masher.
  • Adjust salt and pepper to your taste, especially since Boursin cheese already contains some seasoning.
  • The recipe can be made ahead and reheated gently with a splash of warm milk to restore creaminess.

Keywords: mashed potatoes, Boursin cheese, creamy potatoes, side dish, garlic herb potatoes, Yukon Gold potatoes, comfort food