Jul 14 2026
RestaurantsCasa MonoRazor Clams A La Plancha Recipe

Razor Clams A La Plancha Recipe

Inspired by Casa Mono
Time30m
Serves4

Make Razor Clams A La Plancha Recipe in just 30m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Razor clams & finishing

Method

Razor clams & finishing

  1. 1

    Prepare clams

    If your razor clams are whole and in shell, rinse them under cold running water to remove sand. If not pre-cleaned by your fishmonger, open one shell, remove the clam meat, and rinse thoroughly to remove grit. Pat the clams dry on paper towels. Trim any dark or tough parts from the foot and cut the siphon slightly if very long so they lay flat on the griddle.

  2. 2

    Season

    Place the cleaned, dried clams in a bowl. Sprinkle with 1.5 tsp sea salt and 1/2 tsp freshly ground black pepper. Drizzle 2 tbsp olive oil and toss gently to coat. Let sit at room temperature for 5–10 minutes while you heat the plancha or heavy griddle.

  3. 3

    Heat the plancha

    Preheat a cast-iron griddle or plancha over high heat until very hot (surface temperature about 400–450°F / 200–230°C). If you don't have a plancha, use a heavy skillet or grill pan. Have a metal spatula or tongs ready.

  4. 4

    Cook clams a la plancha

    Brush the hot surface with the remaining 1 tbsp olive oil. Arrange the razor clams flat-side down (or in shells if kept in half shells) in a single layer, leaving small gaps between them. Cook without moving for 45–60 seconds until the edges begin to curl and light golden char marks form. Flip each clam and cook an additional 20–30 seconds — razor clams cook very quickly and become firm and slightly opaque. Avoid overcooking to prevent toughness.

  5. 5

    Finish with butter and lemon

    Reduce heat to medium-high. Add 2 tbsp unsalted butter to the plancha and let it foam. Tilt the pan slightly and spoon the butter over the clams once or twice to baste. Squeeze the whole lemon over the clams (reserve a few wedges for serving). Remove clams to a warmed platter as they finish cooking, spooning any browned butter from the griddle over them, and scatter the chopped parsley on top.

Garlic-chili finishing oil

  1. 6

    Make the flavored oil

    While the clams rest (or make ahead), warm a small saucepan over low heat. Add 4 tbsp neutral oil, the 3 minced garlic cloves, 1/2 tsp red pepper flakes, 1/4 tsp smoked paprika (if using), and 1/4 tsp fine sea salt. Gently warm — do not fry or brown the garlic — for 2–3 minutes until fragrant. Remove from heat and let the oil steep for 3–5 minutes so flavors meld. Taste and adjust salt or chili level.

  2. 7

    Finish dish

    Drizzle the garlic-chili oil sparingly over the cooked razor clams (about 1–2 tsp per serving) or serve it on the side for guests to add. Garnish with any extra parsley and lemon wedges. Serve immediately while hot.

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