Terumi Morita
May 19, 2026·Recipes·1 min read · 202 words

Pommes Anna

Pommes Anna consists of thinly sliced potatoes layered in a dish, seasoned, and baked until golden and crispy.

Contents（4項）▾
  1. 01Ingredients & steps
  2. 02Why this works
  3. 03Autopilot guard summary
  4. 04Terumi Brain v1 review
A beautifully arranged dish of Pommes Anna, showcasing golden, crispy potato layers in a round shape.
RecipeFrench
Prep20m
Cook40m
Serves4 servings
LevelMedium

Ingredients

  • 600 g Yukon Gold potatoes
  • 120 g unsalted butter
  • 1 tsp sea salt
  • 1/2 tsp black pepper
  • 1 sprig fresh thyme
  • 1 clove garlic, minced
  • to taste: additional salt and pepper

Steps

  1. Preheat your oven to 200°C (400°F). This ensures the potatoes will roast evenly and develop a crispy exterior.

  2. Peel the potatoes and slice them thinly (about 2 mm thick) using a mandoline or sharp knife. Uniform slices are crucial for even cooking.

  3. In a large skillet, melt 60 g of butter over medium heat. Add minced garlic and thyme, cooking for 1-2 minutes until fragrant.

  4. Layer half of the potato slices in a greased round baking dish, overlapping them slightly. Season with salt and pepper.

  5. Pour half of the garlic-butter mixture over the layered potatoes. Repeat this process with the remaining potatoes and butter.

  6. Cover the dish with aluminum foil and bake for 30 minutes. This steaming step cooks the potatoes through.

  7. Remove the foil and bake for an additional 10 minutes until the top is golden brown. This step creates the desired crispiness.

  8. Let the dish rest for 5 minutes before slicing. This allows the layers to set slightly for easier serving.

Why this works

Pommes Anna relies on the technique of layering thinly sliced potatoes, which allows them to cook evenly while creating a deliciously crispy exterior. The use of Yukon Gold potatoes is essential due to their creamy texture and rich flavor, enhancing the dish's overall appeal. The butter not only adds richness but also helps in achieving that golden crust. If your potatoes seem too dry while cooking, consider adding a bit more melted butter to the layers. Conversely, if the layers break apart while slicing, ensure to let them rest longer before cutting, allowing them to firm up slightly.

Autopilot guard summary

  • truth: approved
  • quality: approved (score 100)
  • similarity: approved (score 0.061 vs apple-crumble)
  • regulatory: approved
  • image: approved

Terumi Brain v1 review

  • grade: B · overall 78/100 · readiness needs_minor_edits
  • scores: chef=100 science=30 repair=95 culture=90 safety=100 taste=54 mon=60 geo=95

Suggested enhancements

  • One science term (Maillard, emulsion, denaturation, etc.) earned in context would raise the explanation.
  • Naming one or two taste axes (salt / acid / fat / umami / aroma / texture) makes the dish's structure visible.

Brain-suggested book

  • The Japanese Home-Cooking Code: Unlocking Flavor (home-cooking-code-en)