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Rhode Island Clam Chowder

A briny, tomato-free clam chowder finished with butter and clams, the signature style of Rhode Island. Ready in under 45 minutes with tender clams and silky broth.

Total time
40 min
Servings
4
Calories
285
Protein
28g
Rhode Island Clam Chowder
comfortwholesomeamericanclamscreamytenderweeknightcozy

Ingredients

  • 36 whole littleneck clams, in their shells
  • 1 pound potatoes, waxy variety (like Yukon Gold)
  • 1 medium onion, yellow
  • 2 whole celery stalks
  • 3 tablespoons butter
  • 2 tablespoons all-purpose flour
  • 2 cups clam juice (or bottled clam broth)
  • 1 pinch salt and pepper to taste

Instructions

  1. 1

    Scrub each clam under cold running water with a stiff brush to remove sand and grit from the outside of the shell. Discard any clams that do not close when tapped.

  2. 2

    Cut the potatoes into 1/2-inch cubes by first slicing them lengthwise into flat planks, then slicing those planks into sticks, then chopping crosswise into small cubes.

  3. 3

    Cut the onion in half from root to tip, place cut-side down, then slice crosswise into half-moons about 1/4-inch thick.

  4. 4

    Slice the celery stalks crosswise into 1/4-inch half-moons, like coins.

  5. 5

    Place the clams in a large pot and add 1 cup of water, then cover with a lid and set heat to high.

  6. 6

    Cook until all clam shells have opened fully, about 8–10 minutes. Discard any clams that did not open.

  7. 7

    Pour the clams and their cooking liquid through a fine-mesh strainer set over a bowl, catching the broth below. Pour the broth into a measuring cup, then rinse out the pot.

  8. 8

    Once cool enough to handle, remove each clam from its shell and chop into 1/2-inch pieces, discarding the shells. Set the chopped clams aside.

  9. 9

    Measure the clam broth and add enough bottled clam juice to total 4 cups (if you have more than 2 cups broth, use only 4 cups total).

  10. 10

    Place the clean pot over medium heat and add the 3 tablespoons of butter, stirring occasionally until fully melted and foaming, about 1 minute.

  11. 11

    Add the diced onion and celery to the melted butter and stir constantly until the onion turns translucent and soft, about 4 minutes.

  12. 12

    Sprinkle the 2 tablespoons of flour over the vegetables and stir constantly for 1 minute to coat evenly, creating a thick paste.

  13. 13

    Pour in the 4 cups of clam broth slowly while stirring constantly to prevent lumps from forming in the flour.

  14. 14

    Add the diced potatoes and bring the soup to a boil over medium-high heat, stirring occasionally.

  15. 15

    Once boiling, reduce heat to medium-low and simmer uncovered, stirring once every 2 minutes, until the potatoes are completely tender and can be pierced easily with a fork, about 15 minutes.

  16. 16

    Stir in the chopped clams and cook for 1 more minute to heat them through.

  17. 17

    Taste the soup and add salt and pepper as needed, stirring to combine.

Tools you’ll need

  • stiff brush for scrubbing clams
  • cutting board
  • chef's knife
  • large pot with lid (at least 4-quart capacity)
  • fine-mesh strainer
  • measuring cup
  • wooden spoon or whisk

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