Tasty Duchess Potatoes

Featured in: Side Dishes

These fancy potato mounds turn ordinary mashed spuds into stunning piped flowers with a crunchy shell and smooth, flavorful inside. They're perfect for Christmas dinner or any special meal.
Twistytaste.com
Updated on Sat, 19 Apr 2025 17:22:24 GMT
A tray of beautifully baked, golden potato rosettes garnished with fresh parsley. Pin it
A tray of beautifully baked, golden potato rosettes garnished with fresh parsley. | twistytaste.com

I've gotta tell you about my favorite potato trick - these amazing Duchess Potatoes! After trying them countless times, I've nailed the technique for these pretty swirls that come out crunchy outside but super soft inside. Whenever I bring them to the table, guests are shocked they're just potatoes - they look so darn fancy!

What Makes These So Special

These potatoes are both jaw-dropping and totally doable. They're basically jazzed-up mash, but those crispy golden edges and beautiful piped patterns make everyone think you ordered takeout from somewhere fancy. And the best part? You can fix them up beforehand, which makes hosting way easier.

Stuff You'll Need

  • Potatoes: Yukons work best for that smooth, buttery feel.
  • Unsalted Butter: Use plenty - it's what makes them taste amazing.
  • Heavy Cream: This makes everything super rich.
  • Egg Yolks: They help your swirls keep their shape.
  • Spices: A little grated nutmeg changes everything.
  • Fresh Parsley: For that pop of color at the end.

Creating Your Potato Masterpiece

Get Your Base Right
You really need those potatoes completely lump-free.
Blend Everything Together
All the ingredients work together for that cloud-like texture.
Pop In The Eggs
This is the secret to swirls that don't collapse.
Swirl Away
Making those patterns feels like you're creating food art.
Brush With Butter
This gives them that gorgeous golden color everyone loves.

Tricks I've Learned

I've made these tons of times and picked up some shortcuts. Make sure your potatoes cool down before the eggs go in or you'll cook them by accident! Try putting a pattern under your paper for matching swirls, and don't skip the egg wash if you want extra crunch.

Do The Prep Work Early

You can totally freeze these! I usually pipe them out, freeze them until solid, and store them in containers. When you need them, they go straight from freezer to oven. If you have any left, warm them in the oven to keep them crispy.

Questions You Might Have

No piping bag? A sandwich bag with the corner cut off works great. And yes, you can definitely get them ready a day or two ahead, which is perfect for holiday cooking. I always serve them with roasted meat during special occasions - they just make everything feel fancier.

Impressive Spuds Every Time

There's something really wonderful about these potatoes. They turn an everyday side into something you'd serve at your fanciest dinner party. Whether it's for Thanksgiving, Christmas dinner, or just because, they always get compliments.

Golden potato swirls freshly baked with parsley garnish showing their beautiful spiral patterns on a serving tray. Pin it
Golden potato swirls freshly baked with parsley garnish showing their beautiful spiral patterns on a serving tray. | twistytaste.com

Frequently Asked Questions

→ Why do the potatoes need to cool before adding egg yolks?
Letting your potatoes cool down first keeps the egg yolks from cooking too early when mixed in, so you'll get that nice smooth texture you want.
→ Do I need to chill before baking?
You can skip the chilling step if you're short on time. The mixture is sturdy enough that your potato shapes will stay put during baking without falling flat.
→ Can I make these ahead?
You can definitely prep early by piping the potato shapes and popping them in the fridge for a bit. Just wait to brush on the butter or egg wash until right before they go in the oven.
→ Why use a potato ricer?
A potato ricer gives you the silkiest texture without making the potatoes gummy. Don't have one? Just mash them really well and push them through a fine strainer.
→ What's the best piping tip to use?
Go for a big star tip to get those classic duchess potato swirls. The ridges it makes will turn extra crispy and golden when baked.

Fancy Potato Mounds

Fancy whipped potatoes shaped into pretty peaks with a golden outer crust and soft, flavorful center. A standout side for your important meals.

Prep Time
20 Minutes
Cook Time
40 Minutes
Total Time
60 Minutes

Category: Side Dishes

Difficulty: Difficult

Cuisine: French

Yield: 6 Servings (12 potato mounds)

Dietary: Vegetarian, Gluten-Free

Ingredients

01 2 pounds of peeled and diced Yukon gold or russet potatoes.
02 1/4 cup melted unsalted butter, split into portions.
03 2 tablespoons of heavy cream.
04 1 teaspoon of salt.
05 1/4 teaspoon of ground black pepper.
06 1/4 teaspoon freshly grated nutmeg.
07 3 yolks from eggs.
08 Fresh parsley, chopped for topping.

Instructions

Step 01

Heat your oven to 425°F. Put parchment paper on a baking sheet.

Step 02

Put potatoes in a big pot with cold water and boil them for 15-20 minutes till they're really soft. Drain thoroughly.

Step 03

Push the potatoes through a ricer into a big bowl. Mix in 2 tablespoons of butter, the cream, salt, pepper, and nutmeg. Let them cool a bit.

Step 04

Mix each egg yolk in one after another until everything's well combined.

Step 05

Form the potato mix into 12 mounds on your baking sheet. Brush them with the rest of your butter. Pop in the oven for 20 minutes till they're nice and golden.

Notes

  1. Let potatoes cool down so your eggs don't cook too early.
  2. You can use a template to make all pieces the same size.
  3. Try brushing with beaten egg for a darker finish.
  4. Feel free to top with other herbs or some Parmesan cheese.

Tools You'll Need

  • Potato ricer.
  • Piping bag.
  • Large star tip.
  • Baking sheet.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy.
  • Eggs.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 231
  • Total Fat: 12 g
  • Total Carbohydrate: 27 g
  • Protein: 5 g