Creamy Boursin Mashed Potatoes

These Creamy Boursin Mashed Potatoes are the ultimate comfort side and a total crowd-pleaser! We make them from scratch using peeled red potatoes boiled until perfectly tender. The secret to making them irresistibly creamy? 👀 Boursin cheese! And of course, plenty of butter to make them rich, flavorful, and downright dreamy. They come together quickly, so you can have a decadent side ready even on busy nights.
The flavor in every bite is incredible. The Boursin adds a subtle herby tang that makes these mashed potatoes stand out, while the butter gives them that classic, silky smooth richness. The potatoes are soft, creamy, and full of flavor, making them the perfect complement to any main dish.
Our family goes crazy for these! They pair amazing with our Crockpot Mississippi Pot Roast, soaking up all those delicious juices, but they also go with chicken, pork, or even a simple weeknight dinner. The combination of creamy texture and bold flavor keeps everyone coming back for seconds, and sometimes thirds!
Best of all, these Creamy Boursin Mashed Potatoes are versatile and quick to make. Even on a hectic day, you can pull together a side that tastes like it took hours of effort. Rich, creamy, flavorful, and totally satisfying, these potatoes elevate every meal and make dinner feel extra special.
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Ingredients
- Red Potatoes (peeled)
- Garlic & Fine Herbs Boursin Cheese
- Salted Butter
- Heavy Cream
- Milk
- Salt and Pepper to taste
- Optional: Green Onions (chopped)
See recipe card for quantities.
Instructions

- Step 1: Wash and peel the potatoes, then dice them into small pieces.

- Step 2: Bring a large pot of salted water to a boil on the stovetop, then add the potatoes and cook until tender.

- Step 3: Drain the potatoes in a colander and return them to the pot. With a potato mashed or a hand mixer (on low/medium speed), mash the potatoes.

- Step 4: Place the pot over low heat and add the butter, Boursin cheese, heavy cream, and milk. Stir everything together until smooth and creamy and remove from heat.

- Step 5: Stir everything together until smooth and creamy. Remove from heat.

- Step 6: Serve immediately and top with chopped green onions if desired. Enjoy!
Equipment
- Large pot
- Colander
- Knife
- Cutting board
- Measuring cups
- Measuring spoons
- Potato masher or hand mixer
- Stovetop
Storage
Store leftover mashed potatoes in an airtight container in the refrigerator for up to 4 days. Reheat gently in the microwave or on the stove, stirring occasionally and adding a splash of milk or cream to bring back the creamy texture.
FAQ
Yes! You can make them earlier in the day and store them in the fridge. When you are ready to serve, reheat gently and stir in a splash of milk or cream to bring back the creamy texture.
Absolutely. Yukon Gold potatoes work great and still give you a creamy texture. Red potatoes are our favorite, but both options taste delicious.
Garlic and Herb Boursin works perfectly, but you can experiment with other flavors like Shallot & Chive (use one of each!) if you want to change things up. Each one adds its own fun twist.
More Sides You May Enjoy:
Looking for other recipes like this? Try these:
- Brown Butter Rice Krispie Treats
- Chicken Pasta Salad with Grapes & Citrus
- Moist Jiffy Cornbread Muffins
- Zesty Bacon Brussels Sprouts
Quick Dinners You May Love:
Here are dinners you could pair with this recipe or save for another night!
- Creamy Sausage & Gnocchi Soup
- Easy Crockpot Chicken and Biscuit Dumplings
- Big Mac-Inspired Quesadillas
- Golden Baked Mac & Cheese
📖 Recipe

Creamy Boursin Mashed Potatoes
Equipment
- Large pot
- Colander
- Knife
- Cutting Board
- Measuring cups
- Measuring spoons
- Potato masher or hand mixer
- Stovetop
Ingredients
- 5 lb Red Potatoes peeled
- 2 blocks Garlic & Fine Herbs Boursin Cheese (Shallot & Chive is also good!)
- 8 tablespoon Salted Butter
- ⅓ cup Heavy Cream
- ⅓ cup Milk
- Salt and Pepper to taste
- Green Onions (chopped) (Optional)
Instructions
- Wash and peel the potatoes, then dice them into small pieces.
- Bring a large pot of salted water to a boil on the stovetop, then add the potatoes and cook until tender.
- Drain the potatoes in a colander and return them to the pot. With a potato mashed or a hand mixer (on low/medium speed), mash the potatoes.
- Place the pot over low heat and add the butter, Boursin cheese, heavy cream, and milk. Stir everything together until smooth and creamy and remove from heat.
- Serve immediately and top with chopped green onions if desired. Enjoy!













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