
Few dishes are as quietly showstopping as this classic French potato cake, where humble Yukon Golds are transformed into something crispy, buttery, and deeply golden. The technique is all about patience and layering — thin slices arranged in overlapping circles, brushed with clarified butter, and pressed together as they cook so every layer melds into one cohesive, tender cake. Clarifying the butter is a small extra step that makes a real difference, pulling out the milk solids so the fat stays clean and the potatoes caramelize beautifully without burning. Fresh thyme woven between the layers adds a subtle herbal note that keeps the whole thing from feeling heavy despite all that richness. The dramatic invert at the end reveals a lacquered, golden crust that looks like it came out of a Parisian bistro kitchen — and it's genuinely satisfying to pull off at home. For anyone navigating sesame allergies or sensitivities, this is the kind of recipe that requires zero substitutions or label-checking; it's just potatoes, butter, thyme, and salt doing exactly what they're supposed to do. Serve it in wedges with a scatter of fresh parsley and watch it disappear.
Fig is a food discovery app that helps you find foods and recipes that fit your dietary needs. Whether you have food allergies, intolerances, or follow a specific diet, Fig makes it easy to eat with confidence.
Learn more →4 servings





Preheat the oven to 425°F (220°C). Melt the butter in a small saucepan over low heat, then let it sit undisturbed for 2 minutes. Skim the white foam from the surface and carefully pour the clear golden liquid into a small bowl, leaving the milky solids behind — you should have about 4 tbsp clarified butter.
Using a mandoline or a sharp knife, slice the peeled potatoes into rounds approximately 1/8-inch (3mm) thick. Do not rinse or soak the slices — the surface starch helps the layers bind.
Create a Fig account for step-by-step instructions, access to our full recipe library, and more!
