Linguine with Briny Vermouth Clam Sauce

Inspect the live clams, discarding any individuals with cracked shells or shells that remain open when firmly tapped. Rinse the sorted clams thoroughly under cold running water in a colander to flush any exterior sand, then drain completely.

Fill a large pasta pot with 4 liters of water and bring to a rolling boil over high heat at 100°C (212°F), then stir in the fine sea salt.

Add the dried linguine to the boiling water and cook for 7 minutes, stirring occasionally with tongs to prevent clumping, until pliable but with a firm, chalky white core, exactly 2 minutes before standard al dente.

While the pasta cooks, warm the extra-virgin olive oil in a large deep skillet with lid over medium-low heat at 140°C (284°F). Add the sliced garlic and red pepper flakes, cooking gently for 90 seconds until the garlic is aromatic and pale blond without browning.

Pour the dry white vermouth into the skillet and bring to a brisk simmer over medium-high heat at 95°C (203°F) for 1 minute to cook off harsh alcohol vapors and concentrate the botanical flavors.

Add the drained clams to the skillet in an even layer, cover tightly with the lid, and steam over high heat at 100°C (212°F) for 4 to 6 minutes, shaking the skillet occasionally, until the shells open wide.

Remove the lid and transfer all opened clams to a mixing bowl using a slotted spoon or tongs, retaining all cooking liquor in the skillet. Inspect and strictly discard any clams that did not open during cooking.

Transfer the par-cooked linguine directly into the skillet using tongs, then ladle in 120ml of starchy boiling pasta cooking water. Simmer vigorously over high heat at 100°C (212°F) for 2 minutes while swirling constantly until the liquid emulsifies into a glossy sauce coating each strand.

Return the opened clams and any accumulated resting juices from the mixing bowl back into the skillet. Toss gently over low heat at 85°C (185°F) for 1 minute to warm the clam meat thoroughly and coat with the sauce.

Take the skillet off the heat and scatter in the finely chopped parsley, grated lemon zest, fresh lemon juice, and cracked black pepper, tossing thoroughly to integrate the fresh aromatics.

Divide the pasta evenly among warm serving bowls, arranging the clams in their shells neatly across the top, and pour any remaining garlicky vermouth sauce from the skillet over each bowl.