Marolles-Style Herbed Potato Cake
A crispy, golden potato cake with fresh herbs and caramelized onions, inspired by Brussels' rustic Marolles district. This belgian-inspired vegetarian (vegetarian) ready in about 40 minutes layers russet potatoes, large yellow onions, all-purpose flour into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 320 calories and feeds 4, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1.5 lbs russet potatoes
- 1 large yellow onions
- 2 tbsp all-purpose flour
- 1 tbsp fresh thyme
- 1 tbsp fresh parsley
- 1/2 tsp salt
- 1/4 tsp black pepper
- 3 tbsp unsalted butter
- 1 tbsp vegetable oil
Instructions
- Step 1: Peel and grate russet potatoes using a box grater, then wrap in a clean kitchen towel and squeeze out all excess moisture (this ensures crispiness).
- Step 2: In a large bowl, combine grated potatoes, finely chopped onion, 2 tbsp all-purpose flour, 1 tbsp thyme, 1 tbsp parsley, 1/2 tsp salt, and 1/4 tsp black pepper; mix until evenly distributed.
- Step 3: Heat 1 tbsp butter and 1 tbsp vegetable oil in a large non-stick skillet over medium heat until butter foams. Press potato mixture firmly into the skillet to form a compact cake, then cook undisturbed for 8-10 minutes until golden brown and crispy on the bottom.
- Step 4: Carefully flip the cake using a large plate and spatula, then cook the other side for 8-10 minutes until golden brown. While cooking, melt remaining 2 tbsp butter in a small saucepan over low heat, add herbs, and infuse for 1 minute.
- Step 5: Drizzle herb butter over the potato cake just before serving to enhance flavor and aroma.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Marolles-Style Herbed Potato Cake take to make?
Total time is about 40 minutes (20 min prep + 20 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover Marolles-Style Herbed Potato Cake?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in Marolles-Style Herbed Potato Cake?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Marolles-Style Herbed Potato Cake for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Marolles-Style Herbed Potato Cake vegetarian?
Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★☆
Almost perfect — just needed a squeeze of lemon at the end.
- ★★★☆☆
Decent recipe but nothing special. Might try a different version.
- ★★★☆☆
Not bad. Would need significant modifications to make it a regular.
