Prepare to be amazed by the incredible richness, lusciousness, and unparalleled creaminess that mayonnaise brings to your mashed potatoes. It might sound like an unconventional addition at first, but trust us – these are the creamiest, best-tasting mashed potatoes you’ll ever make, boasting a truly velvety texture. The best part? You won’t even need butter or heavy cream to achieve this indulgent consistency!

Transform Your Mashed Potatoes with a Simple Ingredient
For many, alongside the turkey and stuffing, mashed potatoes reign supreme as the most anticipated dish on the Thanksgiving table. Over the years, I’ve experimented with countless mashed potato recipes, from the convenience of Crock Pot Mashed Potatoes to the robust flavors of Roasted Garlic and Bacon Mashed Potatoes. Each method offered its unique charm, but none delivered the consistently perfect result quite like adding mayonnaise.

Hands down, mayonnaise mashed potatoes have become my absolute favorite. Beyond their fabulous flavor and incredibly smooth texture, the mayonnaise also contributes to a strikingly bright, almost brilliantly white color. They truly resemble fluffy clouds, light and airy yet profoundly satisfying.

Why Mayonnaise is the Ultimate Mashed Potato Secret
The magic behind mayonnaise in mashed potatoes lies in its unique composition. Mayonnaise is an emulsion of oil, egg yolks, and vinegar or lemon juice. This combination introduces fat, moisture, and a subtle tang that elevates the potatoes to a new level. The fat content contributes directly to the creamy mouthfeel, while the egg yolks add a rich, binding quality that helps create that desirable velvety texture. The touch of acidity from the vinegar or lemon juice brightens the overall flavor, preventing the potatoes from tasting heavy and adding a delightful complexity. It’s this balance of richness and brightness that truly sets mayonnaise mashed potatoes apart.
The Duke’s Difference: A Southern Staple
In the South, Duke’s Mayonnaise holds a special place in the hearts and kitchens of many, and it’s my mayonnaise of choice for this recipe. Known for its distinct tangy flavor and smooth, thick consistency, Duke’s delivers an authentic Southern touch that complements the potatoes beautifully. Its unique blend of ingredients, without added sugar, offers a clean, pure taste that enhances the natural sweetness of the potatoes without overwhelming them. It’s also incredibly versatile – did you know it can even make a heck of a chocolate cake? Its ability to add moisture and richness makes it a powerhouse ingredient, whether in savory dishes or sweet treats.

Achieving the Perfect Mashed Potato Texture
The tools you use to mash your potatoes are crucial for achieving that silky-smooth consistency. While a traditional potato masher works perfectly well, an even better option is a Potato Ricer. A ricer pushes the cooked potato through small holes, creating light, uniform strands that are incredibly easy to mix without overworking. I sometimes reach for my electric mixer, but a word of caution: it’s very easy to overdo it with a mixer, leading to gummy, glue-like mashed potatoes. Stick to hand tools for the best control and texture.

Choosing the Right Potatoes
For the ultimate creamy mashed potatoes, the choice of potato variety makes a significant difference. Starchy potatoes like Russets (also known as Idaho potatoes) are ideal. Their fluffy texture when cooked means they break down easily, absorbing liquids and fats beautifully to create a light, airy, and creamy mash. Yukon Golds are another excellent choice, offering a naturally buttery flavor and a slightly less starchy, more dense consistency that still results in a wonderfully creamy dish. Avoid waxy potatoes like red or new potatoes, as their lower starch content can lead to a gluey or pasty texture when mashed.
Serving Suggestions and Customization
These mayonnaise mashed potatoes are versatile enough for any occasion. They are, of course, a showstopper at holiday gatherings like Thanksgiving and Christmas. But don’t reserve them just for special occasions! They make a fantastic side for weeknight dinners, pairing wonderfully with roasted chicken, steak, or even a simple meatloaf. For customization, consider stirring in roasted garlic for an aromatic twist, fresh chives or parsley for a burst of freshness, or a pinch of smoked paprika for a subtle depth of flavor. A sprinkle of grated Parmesan cheese can also add a delightful umami kick. The beauty of this recipe is its adaptability – once you master the basic technique, you can truly make it your own.

Have you ever experienced the delightful surprise of mayonnaise in your mashed potatoes? If not, you’re in for a treat!
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Dukes Mayonnaise Mashed Potatoes
By Christin Mahrlig
10 minutes
20 minutes
30 minutes
6
to 8 servings
Ingredients
- 3 pounds russet or yukon gold potatoes,, peeled and cut into chunks
- 6 tablespoons butter,, cut into cubes
- 1/2 cup mayonnaise,, preferably Duke’s mayonnaise
- 3/4 to 1 teaspoon salt
- 1/4 teaspoon ground white pepper
- 1/4 teaspoon freshly ground black pepper
Instructions
-
Place potatoes in a large pot and cover with 2 inches of water. Add 1 teaspoon salt to water and bring to a simmer. Simmer until potatoes are soft, about 20 minutes. Drain well, reserving about 1/2 cup cooking liquid.
-
Place potatoes back in pot or in a large bowl. Add butter and use a potato masher or potato ricer to mash until smooth.
-
Stir in mayonnaise, salt, and both peppers.
-
If too thick add some of the reserved cooking liquid or you can add milk, but warm it first.
Nutrition
Calories:
318
kcal
Nutrition information is automatically calculated, so should only be used as an approximation.
Did you make this?
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