A quahog big enough to be worth digging is too tough to eat whole, so Rhode Island chops it, stretches it with bread, and bakes it back in its own shell.
The clam has been documented here since the beginning of the colony. Roger Williams, who founded Providence, published A Key into the Language of America in London in 1643, and in the chapter on fish he lists the Narragansett word Poquaûhock and adds the note that the English call it Hens, a little thick shell fish which the Indians wade deepe and dive for. He goes on to say what happened to the shell afterwards: the black-purple part near the eyes was broken out and worked into Suckaúhock, the black money that ran three beads to an English penny. The Narragansett name is the one that stuck, worn down over three centuries into quahog.
What the clam became is a crowd food. Rhode Island Sea Grant's history of the state's shellfisheries, Rhode Island's Shellfish Heritage, collects the record: shore dinner halls opened at Buttonwoods in 1836, Rocky Point in 1847 and Crescent Park in the 1890s, and the Providence Sunday Journal wrote in 1906 that next to the arrival of Roger Williams himself nothing was more significant in the history of Rhode Island as a social unit than the arrival of the clambake as a public function. Rocky Point's hall eventually seated four thousand people at a sitting. Meanwhile the quahog took over the bay as the oyster beds failed — the Commissioners of Shell Fisheries called 1925 an extraordinary year for it, by 1930 the state led the country in quahog production, and through the Depression the number of people digging for a meal or a paycheck doubled. That is the whole logic of the stuffie: a clam nobody could exhaust, a lot of mouths, and bread to make it go further. The linguiça belongs to the Portuguese-speaking towns of southeastern New England, settled first by Azorean and Cape Verdean men who shipped out of New Bedford on whalers and then by the families the cotton mills drew after them. No document I could find names who first put that sausage in a clam shell.
Why this version works
Big clams, chopped. The trade in Narragansett Bay sorts quahogs by size: littlenecks to eat raw, cherrystones in the middle, and chowders — the four-inch ones — at the bottom of the price list. A chowder clam is chewy and strong-flavoured whole, which is exactly what you want once it is chopped, because chopping is what fixes the texture and the flavour is what carries a whole shell of bread.
Sausage as seasoning. Six ounces of linguiça across twelve shells is a seasoning, not a filling. Rendered first, it gives up paprika-red fat that the onion and pepper then cook in, so the whole pan tastes of it without any single bite being sausage.
Wet bread, loosely piled. The bread goes in soaked and is mounded, not pressed. Packed stuffing bakes into a wet brick; a loose mound sets around the edges, crisps on top and stays soft in the middle.
The liquor does the salting. Steaming twelve quahogs gives you a cup and a half of sea-salty clam broth. That is the only liquid and the only salt in the recipe. Reach for stock or the salt cellar as well and the stuffies come out brackish.
Ingredient notes
Bread: stale white bread torn into rough pieces, crust and all, or Portuguese sweet-less rolls if you can get them. Dried supermarket crumbs absorb the liquor and turn to paste. Crushed saltines are the common shortcut and work, but cut the amount by a third — they are already salted.
Shells: each clam gives two halves and you only need one apiece, so pick the twelve deepest and keep the rest. They wash, dry and store, and having spares means the second batch needs no clams bought for their packaging.
Quahogs: twelve chowder-size hard clams, four inches or so across, closed tight and heavy for their size. Any that gape and do not shut when tapped go in the bin. Scrub them under cold water; they live in mud.
Linguiça: or chouriço, whichever your shop carries. Both are smoked, garlicky and paprika-heavy, and both want dicing small. Spanish chorizo is a fair substitute; Mexican chorizo is not, since it is raw and will flood the pan with fat.
Step by step
Steam them open. Put the scrubbed quahogs in a wide pot with half a cup of water, cover, and set over medium-high heat. Pull each one out as it opens, from about 7 minutes on, and give the stubborn ones 12 before you give up on them. Strain the liquor left in the pot through a coffee filter and keep it; you want about 1½ cups.
Chop and sort. Cut the meat free of the shells and chop it to the size of a pea — a food processor will do it in three pulses, but watch it, because four turns it to slurry. Set the twelve deepest half shells aside and rinse them. Heat the oven to 400°F.
Render the sausage. Melt 4 tablespoons of the butter in a large skillet over medium heat and add the linguiça. Cook 4 minutes, until the fat runs orange and the edges catch.
Sweat the vegetables. Add the onion, celery and bell pepper and cook 8 minutes, until soft and just starting to colour. Stir in the garlic, paprika and red pepper and give it 1 minute more.
Mix loose. Take the pan off the heat. Fold in the bread, then the chopped clam, then the parsley, the lemon juice and the black pepper. Pour in the clam liquor a third at a time until the mixture is damp all through and holds together when squeezed but is nowhere near a paste. You may not need all of it.
Fill and bake. Mound the stuffing into the shells without pressing, set them on a sheet pan, and dot the tops with the remaining 2 tablespoons of butter. Bake 20 to 25 minutes, until the tops are brown and crisp. Serve with lemon wedges and hot sauce.
If they come out dry and crumbling, the bread went in under-soaked or the oven ran long. Spoon a tablespoon of warm clam liquor or melted butter over each shell and cover the pan with foil for 5 minutes off the heat — the stuffing drinks it back. Keep a few tablespoons of liquor aside every time for exactly this.
Storage and make-ahead
Baked stuffies keep 3 days refrigerated. Reheat them at 350°F for 15 minutes, uncovered, which brings the top back; a microwave steams them soft.
They freeze better unbaked than baked. Fill the shells, freeze them solid on a tray, then bag them, and bake from frozen at 400°F for 35 minutes. This is the reason to keep the spare shells.
What to serve with it
Beer and lemon, and nothing that competes. If the stuffies are dinner rather than the first course of one, put out a sharp green salad and a bowl of clear-broth chowder, which is how the shore dinner halls ran the same clam twice.
From the recipe box / Rhode Island
Stuffies, Rhode Island Stuffed Quahogs
Chowder-size quahogs steamed open, chopped, bound with their own liquor and stale bread, and baked back in the half shells with linguiça.
Prep
30 min
Cook
35 min
Total
1 hr 5 min
Serves
6
Calories
350 per serving
Ingredients
Scale
Instructions
Steam the quahogs in a covered pot with the water over medium-high heat, lifting each one out as it opens, 7 to 12 minutes. Strain and reserve about 1½ cups of liquor.
Chop the meat to pea size, rinse the 12 deepest half shells, and heat the oven to 400°F.
Melt 4 tablespoons butter in a large skillet over medium heat and render the linguiça 4 minutes, until the fat runs orange.
Add the onion, celery and bell pepper and cook 8 minutes, then stir in the garlic, paprika and red pepper for 1 minute more.
Off the heat, fold in the bread, clam, parsley, lemon juice and black pepper, adding clam liquor a third at a time until damp all through but still loose.
Mound the stuffing into the shells, dot with the remaining 2 tablespoons butter, and bake 20 to 25 minutes, until brown and crisp on top. Serve with lemon wedges.
Nutrition
Fat
20 g (10 g saturated)
Sodium
780 mg
Protein
17 g
Serving
2 stuffies
Calories
350
Cholesterol
80 mg
Carbohydrates
23 g (4 g sugar, 2 g fiber)
Nutrition is an estimate calculated from the listed ingredients and is provided as
a courtesy, not as dietary advice.
Questions readers ask
Can I use canned clams?
You can make something good, but not this. Use two 10-ounce cans of chopped clams with their juice, make up the rest of the liquid with a cup of bottled clam juice, and bake the stuffing in a dish or in shells kept from an earlier batch. What you lose is the chew of a chowder clam, which is most of the point.
Do I have to use sausage?
No. Without it you are closer to a plain stuffie: add a tablespoon of butter to make up the fat, keep the paprika, and be heavier with the black pepper and the lemon. It is a different, cleaner dish and it is not wrong.
What if I can only get cherrystones?
Buy about twenty. They are smaller and more tender, so chop them coarsely rather than fine, and expect a little less liquor — top it up with bottled clam juice rather than water.
Why is there no salt in the ingredients?
The clam liquor is seawater and the sausage and bread bring their own. Taste the stuffing before you fill the shells; if it truly needs salt, it is because you diluted the liquor with water, and a pinch will fix it.