Duchess Potatoes Recipe

Introduction

Duchess potatoes are a classic French side dish featuring smooth, buttery mashed potatoes piped into elegant shapes and baked until golden and slightly crispy. They make a stunning accompaniment to any meal and are surprisingly simple to prepare at home.

Ingredients

• 2 pounds Russet or Yukon gold potatoes
• 1/4 cup unsalted butter, divided
• 1/4 cup heavy cream
• 1/4 cup grated Parmesan cheese
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 3 large egg yolks
• Fresh chopped chives or parsley, for garnish
• 1 tablespoon sea salt, for garnish

Instructions

1. Step 1: Peel and chop the potatoes. Place them in a large pot, cover with cold water, add a generous pinch of salt, and bring to a boil over medium-high heat. Cook for 15-20 minutes until the potatoes are fork-tender.
2. Step 2: Preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper.
3. Step 3: While the potatoes cook, melt the butter in a small bowl and warm the cream in a microwave-safe bowl; set both aside.
4. Step 4: Drain the potatoes well and return them to the pot over low heat to evaporate excess moisture. Mash until smooth using a potato ricer or masher.
5. Step 5: Stir in two tablespoons of the melted butter, warm cream, Parmesan cheese, salt, and pepper. Mix thoroughly, then fold in the egg yolks until fully combined.
6. Step 6: Spoon the potato mixture into a piping bag fitted with a large star tip. Pipe small mounds or rosettes about 1 inch apart onto the prepared baking sheet.
7. Step 7: Brush the piped potatoes with the remaining melted butter. Bake for 15-20 minutes until golden brown on the edges and slightly crisped.
8. Step 8: Remove from the oven, garnish with chopped chives or parsley, sprinkle sea salt over the top, and serve immediately.

Tips & Variations

• Use a potato ricer for the smoothest texture and to avoid lumps in your duchess potatoes.
• Swap Parmesan with Gruyère or cheddar for a different cheese flavor.
• For a richer taste, incorporate a bit of roasted garlic into the potato mixture before piping.
• Pipe the potatoes onto a non-stick surface or silicone mat if you prefer easier cleanup.

Storage

Store leftover duchess potatoes in an airtight container in the refrigerator for up to 2 days. To reheat, place them on a baking sheet and warm in a 375°F (190°C) oven for 10-15 minutes to restore their crispiness. Avoid microwaving, as it may make them soggy.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I make duchess potatoes ahead of time?

Yes, you can prepare and pipe the potatoes in advance, then refrigerate them on the baking sheet. Bake just before serving to keep them fresh and crispy.

Why do duchess potatoes include egg yolks?

Egg yolks help bind the potato mixture and add richness, allowing the potatoes to hold their shape while baking and develop a light, airy texture.

Duchess Potatoes Recipe

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★★★★★

4.9 from 87 reviews

• Author: Hugo
• Total Time: 40 minutes
• Yield: 8 servings 1x

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Description

Duchess Potatoes are an elegant and creamy mashed potato dish piped into beautiful swirls and baked to golden perfection. Made with buttery Yukon gold or Russet potatoes, enriched with heavy cream, Parmesan cheese, and egg yolks, these potatoes develop a crispy, flavorful crust while remaining light and fluffy inside—perfect for holidays and special occasions.

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Ingredients

Scale 1x2x3x

Potatoes

• 2 pounds Russet or Yukon gold potatoes

Dairy & Eggs

• 1/4 cup unsalted butter, divided
• 1/4 cup heavy cream
• 1/4 cup grated Parmesan cheese
• 3 large egg yolks

Seasonings & Garnish

• 1 teaspoon salt
• 1/2 teaspoon black pepper
• fresh chopped chives or parsley, for garnish
• 1 tablespoon sea salt, for garnish

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Instructions

1. Prepare Potatoes: Peel and chop the potatoes into even pieces. Transfer them to a large pot, cover with cold water, add a generous pinch of salt, and bring to a boil over medium-high heat. Cook for 15-20 minutes until the potatoes are fork-tender.
2. Preheat Oven: While the potatoes cook, preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper.
3. Melt Butter and Warm Cream: Melt the butter in a microwave-safe bowl and warm the heavy cream separately. Set both aside to use in the potato mixture.
4. Drain and Mash Potatoes: Drain the cooked potatoes thoroughly and return them to the pot over low heat to evaporate any excess moisture. Mash the potatoes using a potato ricer or masher until smooth and free of lumps.
5. Add Ingredients: Stir in 2 tablespoons of melted butter, warm heavy cream, grated Parmesan cheese, salt, and black pepper into the mashed potatoes. Mix well and then fold in the egg yolks until fully combined.
6. Pipe Potato Mixture: Transfer the potato mixture to a piping bag fitted with a large star tip. Pipe small swirled mounds or rosettes onto the prepared baking sheet, spacing them about 1 inch apart.
7. Brush and Bake: Brush the remaining melted butter over the piped potatoes. Bake in the preheated oven for 15-20 minutes until edges are golden brown and the tops are slightly crispy.
8. Garnish and Serve: Remove from the oven and sprinkle with fresh chopped chives or parsley and a light sprinkle of sea salt. Serve immediately and enjoy your elegant Duchess Potatoes.

Notes

• For the best texture, use Russet or Yukon gold potatoes which mash smoothly.
• Be sure to dry the potatoes well after boiling to avoid watery mixture.
• The egg yolks help bind the potatoes and give them a rich flavor and golden color.
• Use a piping bag with a star tip to create decorative swirls or rosettes.
• Brush with butter before baking to promote browning and crisp edges.
• These potatoes are best served fresh, but can be prepared ahead and reheated in the oven.

• Prep Time: 20 minutes
• Cook Time: 20 minutes
• Category: Side Dish
• Method: Baking
• Cuisine: French

Keywords: Duchess potatoes, fancy mashed potatoes, baked mashed potatoes, holiday side dish, French potato recipe