Raclette with Boiled Potatoes and Cornichons

By Lauren Mitchell, Test Kitchen Director · Reviewed by AislePrompt Editorial · Published 2026-09-16 · Updated 2026-09-16

About the author — Lauren Mitchell is the Test Kitchen Director at AislePrompt, with over a decade of professional kitchen experience spanning recipe development, culinary technique testing, and hands-on evaluation of cooking methods across hundreds of tested dishes. Every recipe in the AislePrompt catalog is cooked at least twice before publication. Full author profile →

The quintessential Swiss table experience — wheels of raclette cheese gently melted and scraped over tender boiled potatoes, accompanied by tart cornichons and sweet pearl onions. Simple, warming, and deeply satisfying. This Swiss-inspired vegetarian recipe, ready in about 35 minutes, pairs cornichons (small French gherkins), pickled pearl onions, coarse sea salt for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 570 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

Prep: 10 min Cook: 25 min Serves 4 Swiss cuisine 570 cal/serving

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Ingredients

600g raclette cheese, rind removed and sliced 5mm thick
1kg small waxy potatoes (such as Charlotte or Roseval)
200g cornichons (small French gherkins)
150g pickled pearl onions
2 teaspoons coarse sea salt
to taste freshly ground black pepper
½ teaspoon sweet paprika
2 tablespoons fresh flat-leaf parsley, chopped
½ teaspoon dried thyme

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Instructions

Step 1: Scrub the potatoes and place them unpeeled in a large pot of cold salted water. Bring to a boil, then cook for 18–22 minutes until completely tender when pierced with a knife.
Step 2: Drain the potatoes and keep warm, loosely covered with a clean towel.
Step 3: Arrange the cornichons, pickled pearl onions, and chopped parsley in small serving bowls on the table.
Step 4: Set up a raclette grill or use the broiler method: lay slices of raclette cheese in individual raclette pans or on a foil-lined baking tray.
Step 5: For the broiler method, place the cheese 15cm from the broiler element and heat for 3–4 minutes until fully melted, bubbling, and beginning to turn golden at the edges.
Step 6: Immediately scrape or pour the melted cheese over the warm potatoes on each plate.
Step 7: Dust with paprika and black pepper. Serve alongside the cornichons and pickled pearl onions. Repeat with remaining cheese portions.

Frequently asked questions

How long does Raclette with Boiled Potatoes and Cornichons take to make?

Total time is about 35 minutes (10 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Raclette with Boiled Potatoes and Cornichons?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pickled pearl onions from drying out.

Can I substitute ingredients in Raclette with Boiled Potatoes and Cornichons?

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 Raclette with Boiled Potatoes and Cornichons 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 Raclette with Boiled Potatoes and Cornichons 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.