Step 1

Combine salt pork and 1/4 cup water in a heavy-bottomed stock pot or Dutch oven. over medium heat, stirring occasionally, until water has evaporated and pork has begun to brown and crisp in spots, about 8 minutes. Add butter, onion, and celery. Continue to cook, stirring occasionally, until onions are softened but not browned, about 4 minutes longer. Add clam juice or water and stir to combine.

Step 2

Add clams or quohogs and increase heat to high. Cover and cook, opening lid to stir occasionally, until clams begin to open, about 3 minutes. As clams open, remove them with tongs and transfer to a large bowl, keeping as many juices in the pot as possible and keeping the lid shut as much as possible. After 8 minutes, discard any clams that have not yet begun to open.

Step 3

Add milk, potatoes, bay leaves, and a pinch of salt and pepper to the pot. Bring to a boil, reduce to a bare simmer, and cook, stirring occasionally, until potatoes are tender and starting to break down, about 15 minutes.

Step 4

Meanwhile, remove meat from inside the clams and roughly chop it. Discard empty shells. Transfer chopped clams and as much juice as possible to a fine mesh strainer set over a large bowl. Let clams drain, then transfer chopped clams to a separate bowl. Set both bowls aside.

Step 5

Once potatoes are tender, pour the entire mixture through the fine mesh strainer into the bowl with the clam juice rapping the strainer with the back of a knife or a honing steel to get the liquids to pass through. Transfer strained solids to the bowl with the chopped clams. You should end up with a white, semi-broken broth in the bowl underneath, and the chopped clams, potatoes, salt pork, and aromatics in the separate bowl.

Step 6

Transfer liquid to a blender and blend on high speed until smooth and emulsified, about 2 minutes Return liquid and solids back to Dutch oven. Add heavy cream and stir to combine. Reheat until simmering. Season well with salt and pepper. Serve immediately with oyster crackers.