3 tbsp kosher salt β dissolved in water for purging clams
2 pounds littleneck clams β scrubbed
4 quarts water β for boiling pasta
2 tbsp kosher salt β for salting pasta water
12 ounces linguine
4 tbsp extra-virgin olive oil
4 cloves garlic β thinly sliced
0.25 tsp red pepper flakes
0.5 cup dry white wine
0.25 cup flat-leaf parsley β finely chopped
lemon wedges β for serving
Instructions
Dissolve 3 tbsp kosher salt in 8 cups water in a large bowl. Add the clams, soak 20β30 minutes to purge sand, then scrub the shells and rinse well; discard any with cracked shells.
Bring 4 quarts water to a rolling boil in a large pot and stir in 2 tbsp kosher salt.
Add the linguine and cook until very al dente, 1β2 minutes shy of package time; reserve about 1 cup pasta water before draining or transferring.
While the pasta cooks, warm the olive oil in a wide, deep skillet over medium heat. Add the garlic and red pepper flakes and cook until fragrant and just turning pale, 1β2 minutes; do not brown.
Add the clams and the white wine, increase heat to high, cover, and steam until most clams open, 4β7 minutes; discard any that remain closed.
Uncover and let the clam juices simmer for 1 minute to meld. Reduce heat to low to keep the sauce hot without boiling.
Transfer the linguine directly to the skillet along with 0.5 cup reserved pasta water. Cook over medium-high, tossing constantly, until the sauce emulsifies and lightly coats the pasta, 2β3 minutes; add a splash more pasta water if the pan looks dry.
Off the heat, stir in the parsley and toss once more. Taste and adjust seasoning as needed.
Divide among warm bowls, making sure each portion gets plenty of clams and sauce.