Classic Seafood Chowder

There’s a reason seafood chowder is a Maritime institution: a steaming bowl of it, creamy and full of tender seafood, sweet corn, and soft potatoes, is about the coziest thing you can eat on a cold day. This classic seafood chowder keeps things simple by leaning on a ready seafood mix, so you get a pot full of mixed seafood without buying and prepping five different things. Built on a base of butter-softened aromatics, potatoes, and broth, then finished with cream, it comes together in about 40 minutes and tastes like the kind of chowder you’d get at a harbor-side restaurant.

This version uses Larry’s Catch Chowder Mix as the seafood, which is a convenient blend of chowder-ready seafood; if you can’t get that particular mix, any combination of about a pound of bite-size seafood works, think a mix of white fish, shrimp, scallops, and chopped clams or mussels. The method is forgiving either way. It’s a one-pot recipe, naturally rich in protein and omega-3s, and exactly the sort of warming, satisfying dinner that fills a kitchen with a wonderful smell.

What makes a good chowder

A great chowder is all about building layers of flavor and getting the texture right, and a few steps in this recipe are quietly doing that work.

It starts with softening the onion, celery, and garlic in butter. This aromatic base is the foundation of the whole pot, and taking a few minutes to soften it gently, without browning, builds a sweet, savory backbone that the broth and cream carry through every spoonful. Rushing this step or skipping it leaves the chowder tasting flat.

The potatoes do double duty. They give the chowder its hearty, stick-to-your-ribs body, and as they simmer, they release a little starch that naturally thickens the broth, so you get a chowder that’s substantial without needing flour or cornstarch. Cooking them in the broth until just tender, before the seafood goes in, makes sure they’re soft without overcooking the delicate seafood.

The timing of the seafood is the key to not ruining it. Seafood cooks fast and turns rubbery if overdone, so it goes in near the end and simmers only until just cooked through, a few minutes. And the cream goes in last, warmed gently without boiling. This is important: boiling cream in a chowder can cause it to separate or curdle, and gentle warming keeps it silky and smooth.

What goes in

The ingredient list is approachable and built around pantry and freezer staples plus the seafood.

this now & bake later ❤️

For the seafood, you’ll need about 1 pound of a chowder seafood mix (the recipe uses Larry’s Catch Chowder Mix, or substitute your own blend of white fish, shrimp, scallops, and clams or mussels). Around that, the chowder base is butter, onion, garlic, celery, potatoes, and fish or vegetable broth, plus corn kernels, heavy cream, salt and pepper, and fresh parsley for garnish.

A few notes. Fish broth gives the deepest seafood flavor, but vegetable broth works for a lighter base. Corn can be fresh, frozen, or canned, whatever you have. And for the cream, heavy cream makes the richest chowder, while half-and-half lightens it a bit if you prefer. Serve it with oyster crackers or crusty bread, which are practically mandatory for a proper chowder.

How to make it

Melt the butter in a large pot over medium heat. Add the chopped onion and celery and cook for 3 to 4 minutes, until softened. Add the minced garlic and cook for about a minute more, stirring constantly so it doesn’t burn, just until fragrant.

Add the diced potatoes and pour in the broth. Bring it to a gentle simmer and cook for 10 to 12 minutes, until the potatoes are tender when pierced with a fork. Cooking the potatoes through at this stage means you won’t have to overcook the seafood later to get them done.

Stir in the seafood mix and the corn. Simmer gently for 5 to 7 minutes, just until the seafood is cooked through. Keep an eye on it here, since this is the point where overcooking would toughen the seafood; pull it as soon as it’s done.

Reduce the heat to medium-low and stir in the heavy cream. Warm it through gently, without letting it boil, so the cream stays smooth and the flavors meld. Taste and season with salt and freshly cracked pepper.

Ladle the chowder into bowls, garnish with chopped fresh parsley, and serve with oyster crackers or crusty bread for dipping.

Tips, variations, and storing

A few things make a difference. Don’t let the chowder boil once the cream is in, gentle heat keeps it from separating. And add the seafood late and watch it closely, since overcooked seafood is the most common way a chowder goes wrong.

If you want a thicker chowder, you have options: mash a few of the cooked potato pieces against the side of the pot to release more starch, or stir in a slurry of a tablespoon of cornstarch mixed with cold water during the last few minutes. For extra richness, a strip or two of crispy bacon crumbled on top is a classic, smoky addition, and a splash of the bacon fat in place of some butter at the start deepens the flavor. A bay leaf or a little fresh thyme simmered with the potatoes is a nice touch too.

This is best fresh, when the seafood is just-cooked and tender, but it does keep. Store leftovers in an airtight container in the fridge for 2 to 3 days, and reheat gently over low heat, stirring, so the cream doesn’t break and the seafood doesn’t toughen further. I wouldn’t recommend freezing it, since cream-based chowders tend to separate and the seafood and potatoes turn grainy after thawing, so it’s best made in the amount you’ll eat within a couple of days.

This serves about 5. Creamy, hearty, and full of tender seafood, sweet corn, and soft potatoes, this classic seafood chowder is the kind of cozy Maritime favorite that’s worth making whenever the weather turns cool, the sort of bowl you want both hands wrapped around. Serve it with plenty of bread, and don’t be surprised when everyone goes back for seconds.

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