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Vegan Duchess Potatoes: Creamy, Piped Perfection

Four perfectly piped and baked vegan duchess potatoes with golden brown, crispy edges served on a white plate.
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Create elegant, dairy-free Duchess Potatoes that rival the classic version. This recipe uses simple swaps to achieve a rich, creamy texture perfect for piping and achieving a golden, crisp exterior.

Ingredients

Scale
  • 3 lbs Russet potatoes, peeled and quartered
  • 1/2 cup unsweetened plain plant milk (soy or oat recommended)
  • 1/4 cup vegan butter, melted, plus extra for brushing
  • 2 tablespoons nutritional yeast
  • 1 teaspoon garlic powder
  • 1/2 teaspoon salt, or to taste
  • 1/4 teaspoon black pepper
  • Pinch of nutmeg
  • 2 tablespoons all-purpose flour (optional, for stability)

Instructions

  1. Place the peeled and quartered potatoes in a large pot and cover them with cold water. Add a pinch of salt to the water.
  2. Bring the water to a boil and cook the potatoes until they are very tender, about 15 to 20 minutes.
  3. Drain the potatoes completely. Return them to the hot, empty pot and let them sit for 2 minutes to allow excess moisture to steam off.
  4. Mash the potatoes thoroughly until completely smooth. You can use a potato ricer for the best texture.
  5. In a small bowl, gently warm the plant milk and melt the vegan butter together.
  6. Add the warm milk mixture, nutritional yeast, garlic powder, salt, pepper, and nutmeg to the mashed potatoes. Mix until just combined and creamy. Do not overmix.
  7. If the mixture seems too soft to hold a piped shape, gently fold in the 2 tablespoons of flour. Test the consistency; it should be stiff enough to hold its shape when piped.
  8. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
  9. Transfer the potato mixture to a large piping bag fitted with a large star tip (like a Wilton 1M).
  10. Pipe small swirls or rosettes onto the prepared baking sheet.
  11. Lightly brush the tops of the piped potatoes with a small amount of melted vegan butter for extra browning.
  12. Bake for 20 to 25 minutes, or until the edges are golden brown and the tops are slightly crisp. Serve immediately.

Notes

  • For the richest flavor, use a high-quality vegan butter that mimics the taste of dairy butter.
  • If you do not have a piping bag, you can spoon the mixture onto the sheet and use a fork to create ridges for a rustic look.
  • Ensure your potatoes are very dry after boiling; excess water prevents the mixture from holding its piped shape.

Nutrition

Find it online: https://blissbatter.com/vegan-duchess-potatoes-recipe/