To make mashed potatoes fluffier, the key is to manage their starch content, minimize moisture, and use the right tools and ingredients.
Rinsing off the potato starch both before and after cooking ensures fluffy, not gluey, mashed potatoes. Folding butter and whole milk in gently creates a rich yet airy consistency without turning the potatoes dense, thanks to careful handling.
I use half-and-half: it gives the potatoes the perfect creamy texture and rich flavor. To substitute half-and-half, you can use heavy cream or whole milk. Whatever you use, start with a little and add more as needed.
The most common mistake when making mashed potatoes is overworking them with a blender, food processor, or mixer, which releases too much starch and turns them gluey or pasty instead of fluffy. Other frequent errors include using the wrong potatoes, not salting the cooking water, starting potatoes in boiling water, and adding cold butter/milk.
Soaking potatoes overnight before making mashed potatoes or french fries helps to remove excess starch from the potatoes. This results in a creamier texture for mashed potatoes and a crispier exterior for french fries.
A ricer or food mill is the secret tool restaurants use to get that smooth and creamy texture without any gluey starch. It makes the biggest difference and it is actually so fun to use. Your holiday potatoes will never be the same after this!
Tips for the Best Mashed Potatoes
Start cooking the potatoes in cold water: This ensures that the potatoes cook evenly. Otherwise, if you start with hot or boiling water, the outsides of the potatoes cook and soften while the middles are still hard and crunchy.
The mayo gives the mashed potatoes a smooth, velvety texture, and tons of extra flavor. Add in some milk and butter and you've got a winning mashed potato recipe in my book. Now let's talk about that mayo for a sec… Y'all know Duke's is my mayo of choice.
When Chef Gordon Ramsay learned to perfect pomme purée in Paris, the mix was about 60 percent potato and 40 percent butter and cream. If you use dense, waxy potatoes and cook them following Gordon's modernized method, you can up the potato flavor and only use about 10 percent fat.
A word about butter: Don't melt butter before stirring it into the potatoes because the milk solids and fat will separate. You can add cold butter to your hot potatoes since the butter will melt as a whole and distribute the fat and milk solids evenly.
Chives and Cilantro – Fine dice chives and cilantro and mix it in mashed potatoes. 3. Caramelized Onions – I can eat anything with caramelized onions anytime of a day and guess what, you add these to mashed potatoes and super delicious.
Method
Cover the potatoes in a pot with water. Boil potatoes whole with skin on (healthy nutrients just under skin) or use this preferred method for russets - peel and cut into 1/2” chunks, which actually cooks faster. Add salt to the potatoes and water, about a teaspoon for 4-5 potatoes and boil for 25 to 30 minutes.
“Add more cream than you think you should because after the potatoes sit for a second, the starch will set, and the potatoes will be firm again and not creamy,” Boden says. Another approach is to heat the cream and butter together and then pour into the potatoes as you mash.
Cooks often underestimate the time potatoes need to soften before being mashed. You don't want to boil them vigorously, but instead gently simmer them. This can take up to 30-45 minutes to yield potatoes that are soft enough to mash. Once soft, drain well in a colander, then return to the hot pan to steam-dry.
Restaurants prepare the potatoes ahead by boiling and mashing just the potato, then just before serving, it is mixed into boiling cream (or milk or even broth or a combination thereof) to reheat it and make it nice and creamy.
Salt the water before boiling, taste as you mash and don't be shy when reaching for the butter dish. “Butter is the cornerstone of that rich, velvety flavor,” says Gaydos, and he's right. Many chefs also fold in heavy cream, sour cream or even cream cheese for extra tang and richness.
Peel the potatoes and celeriac, chop into even-sized chunks and place in a large pan of salted water, ready to cook. Bring the water to the boil and cook for 15 minutes, or until soft. Drain and leave to steam dry for 2 minutes, then return to the pan and mash well.
Too much whipping (or mashing) will give you sticky — not fluffy — mashed potatoes. Don't Overcook the Potatoes: When you cook potatoes, some of the interior cells burst, releasing gluey starch. The longer you cook potatoes, the more cells burst, and the more glue is released.
When you add egg yolk to mashed potatoes, you are adding fat and helping to bind the starch in the potatoes, giving them a smoother texture. The egg yolk also works with the fat (butter, cream, and sour cream) to create a super-strong emulsion, so the potatoes take on a light, airy, custard-like texture.
It may sound a little strange to put mayonnaise in mashed potatoes but they are the creamiest, best tasting mashed potatoes with a velvety texture. And there's not even any butter of cream in them!
Potatoes boiled in salt water until fork tender, drained, add a stick a butter and just enough milk to make them creamy, use that old time potato masher, put your muscles to work and mash them until all the lumps are gone and they are nice and creamy.
You should NEVER use waxy potatoes (i.e. red bliss, fingerlings, etc.). Starchy potatoes break down better, resulting in a creamier mash.
Add the butter first. Adding the butter first helps to coat the starch in the potato, resulting in a creamier potato.
For most potato dishes it's important to add the potatoes to cold water and allow the water to come to a boil with the potatoes in the water. The potato starch can react as soon as it comes in contact with hot water, which will promote uneven cooking and mealy potatoes.