Creamy Microwave Mashed Potatoes are the secret to the easiest, fluffiest side dish you’ll ever make at home. By skipping the wait for a boiling pot of water, you not only save time but also prevent the potatoes from becoming waterlogged. Whether you are using russets, sweet potatoes, or yams, this foolproof method ensures they absorb every bit of butter and milk for a rich, flavorful mash every time.

2 bowls of mashed potato, one with regular potatoes and one with yams/sweet potato

No, this is not a recipe for instant mashed potatoes. These are mashed potatoes 100% from scratch. A mashed potato shortcut/mashed potato hack.

This recipe comes in very handy around the holidays for your Thanksgiving or Christmas side dish. The stove top and oven are precious real estate when cooking  a holiday dinner so if you can bring in the help of another appliance like the slow cooker or microwave, dinner will be a lot easier.

Mashed potatoes in a bowl topped with butter and chives

No-Boil Mashed Potato

I came up with this method after living in the Arizona desert during the summer with triple digit temperatures and didn’t want to heat up my kitchen by boiling a pan of water and potatoes. 

This recipe also eliminates the waiting for a large pan of water to boil and with this method, the skins peel so much easier and faster. I am not a fan of peeling potatoes. Who is??

I don’t typically use my microwave for cooking recipes, this is the only time I use it. The only other time I use my microwave is for reheating leftovers.

What I love most about this method is, the potatoes don’t take on any water as they would if you boiled them so they’re not watery they absorb the milk and butter instead.

A spoonful of mashed potato

This method works perfectly for russet, Yukon gold, sweet potatoes and yams.

I have frequently made a meal out of a simple bowl of leftover mashed potatoes. By folding in microwaved frozen peas and corn, it becomes a quick, comforting dinner. It is a testament to my genuine love for mashed potatoes.

A bowl of vibrant orange sweet potato/yam mash

The Microwave ‘Baked’ Potato

When I’m eating alone and want a quick meal, I rely on this method. In the UK, these are known as jacket potatoes, and they are a staple for simple, satisfying lunches. My favorite is my Italian Sausage Microwave Baked Potato.

Once the potato is tender, cut it open and mix in plenty of creamy butter and defrosted frozen corn. Top with grated sharp cheddar and fresh chives for an easy, flavorful dinner for one.

Mash Step-by-Step

Pierce potato all over with a fork

Pierce and russet, sweet potato or yam all over with a fork.

Microwave each potato on high for 2 minutes, turn and cook for 2 minutes. Repeat with all the potatoes. For a ½ pound (226 grams)  to ¾ pound (340 grams) potato, 2 minutes per side is enough.  If your potatoes are larger, or you are using yams/sweet potatoes, turn again and repeat the 2 more times.

Microwave the potato on high for 2 minutes per side
Peel the cooked potato

Allow to cool for 10 minutes then peel the potatoes and add to a large bowl.

Use a potato masher or ricer to mash the potatoes well.

Mash or use a potato ricer to mash the potatoes
Stir in warm cream, melted butter, salt and pepper

Stir in warm cream, melted butter, salt and pepper.

Perfect Pairings for Comforting Meal

Mashed potatoes are the ultimate culinary canvas, but they truly shine when paired with dishes that offer plenty of savory sauce or gravy. These three recipes provide the ideal balance of salt, cream, and texture to round out your dinner.

  • Slow Cooker Chicken with Sausage and Mushrooms: This hearty, rustic stew creates a deep, earthy gravy as it simmers. The mashed potatoes act as a sponge for the rich juices, while the sliced sausage adds a salty contrast to the smooth mash.
  • Easy Skillet Dijon Chicken: For a sharper flavor profile, this pan-seared chicken features a silky mustard cream sauce. The tanginess of the Dijon cuts through the buttery richness of the potatoes, creating a balanced and sophisticated plate.
  • Savory Roast Beef: If you prefer a classic pairing, a slow-roasted beef dish is unbeatable. The tender, sliced beef turn a side of simple mashed potatoes into a complete, soul-warming meal.
Creamy microwave mashed potatoes in a black bowl topped with chives, carrots and mashed sweet potato
5 from 6 reviews

Creamy Microwave Mashed Potatoes

Potatoes are microwaved and transformed into creamy mashed potato.

Video

Ingredients
 

  • 2 pounds (453 grams) russet potatoes
  • 1 ½ cups (354 ml) heavy cream, warmed
  • 4 tablespoons unsalted butter, melted
  • 1 teaspoon salt
  • ¼ teaspoon ground black pepper, or to taste

Instructions
 

  • Use a fork to poke holes all over the potatoes. Microwave 1 potato on high for 2 minutes, turn and repeat.
  • When a fork is inserted, it should go in easily all the way through with no resistance. Repeat with the other potatoes.
  • Allow the potatoes to cool for 10 minutes. This helps the skin loosen and make them easier to peel.
  • Once they are cool enough to handle, peel the skins using a potato peeler and add the potatoes to a large bowl.
  • Mash well using a potato masher or a potato ricer. Add the milk, butter, salt and pepper and stir well to combine.
  • Stir and adjust seasonings to your liking. Serve warm.

Notes

 
 
Calories: 587kcal, Carbohydrates: 43g, Protein: 6g, Saturated Fat: 27g, Cholesterol: 152mg, Sodium: 628mg
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