Skip to main content
Epicurious
Bon Appétit

Wasabi and Green Onion Mashed Potatoes

By Michael Lomonaco

4.6

(33)

Image may contain Bowl Plant Dish Food Meal Human and Person
Photo by Con Poulos

Japanese horseradish gives these a bit of heat. Great with steak or prime rib, too.

Recipe information

  • Yield

    Makes 8 servings

Ingredients

3 pounds Yukon Gold or Yellow Finn potatoes, peeled, cut into 1 1/2-inch cubes
1 cup whipping cream
1/2 cup (1 stick) butter
2 tablespoons wasabi paste (horseradish paste)*
2 tablespoons Asian sesame oil
1 cup chopped green onions

Preparation

  1. Step 1

    Bring potatoes to boil in large pot of water. Reduce heat to medium; cook until tender, about 17 minutes. Drain well.

    Step 2

    Meanwhile, bring cream, butter, and wasabi paste to simmer in small saucepan over medium heat, stirring until butter melts. Season with salt and pepper. Keep hot. Heat oil in small skillet over medium heat; add green onions and sauté until wilted, about 3 minutes. Set aside. Using potato masher in same large pot or ricer, mash potatoes. Stir in hot cream mixture. Season with salt and pepper. Stir in green onions. DO AHEAD: Can be made 2 hours ahead. Let stand at room temperature. Rewarm in microwave, stirring occasionally.

  2. Step 3

    *Available in the Asian foods section of some supermarkets and at Japanese markets nationwide.

TagsPotatoRoot VegetableVegetableScallionOnionYukon Gold PotatoSideDinnerGluten FreeVegetarianQuickEasyMake Ahead5 Ingredients or FewerBon Appétit

See Related Recipes and Cooking Tips

Read More
The Most-Saved Recipes in the Epicurious App This Week
Like tiny tomato galettes and chimichurri grilled shrimp.
Caramelized Onion Pasta
Turn humble onions into this thrifty yet luxe pasta dinner.
This Cookout Menu Dials Up the Classics
The secret to juicy grilled chicken, a sheet-cake swap for banana pudding, and more reasons to light up the grill and have people over all summer long.
13 Types of Nuts and How to Cook With Them
Filberts, goobers, scaly bark nuts: Explore the world beyond almonds in this guide.
Olive Bar Pasta Salad
Choose your own adventure at the supermarket with marinated artichokes, beans, peppers, and of course, olives.
The Most-Saved Recipes in the Epicurious App in June
Like swordfish steaks with tomatoes and Peruvian-style tofu.
Classic French Vinaigrette
Use this simple vinaigrette to dress a plate of greens, some steamed potatoes, or anything else that strikes your fancy.
Easy Banana Bread Recipe
Our go-to banana bread recipe is moist, nutty, and incredibly easy to make.