This rich and flavorful seafood stock is perfect for adding depth to your favorite soups and sauces. Made with fresh ingredients and a few simple steps, it’s a kitchen staple that brings the taste of the sea to your cooking.
Start by heating some olive oil in a big stockpot over medium-high heat. Toss in the onions and cook them, stirring occasionally, until they soften and become fragrant, about 5 minutes. Next, add the celery, carrots, and bell peppers, and cook everything together for another 5 minutes. Stir in the cilantro, oregano, and bay leaves, letting the herbs cook for a couple more minutes to release their flavor.
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Step 2
Pour in the water, then add the fish parts and heads, clam juice, and peppercorns. Bring the whole pot to a boil, then lower the heat and let it simmer gently, uncovered, for at least 4 hours. Once it’s done, turn off the heat and let the stock cool down for about half an hour.
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Step 3
When the stock has cooled a bit, use a skimmer or slotted spoon to take out the larger bits. Then strain the liquid through a fine-mesh sieve into a large bowl or container, making sure to remove any fish bones. You can use the stock right away or freeze it for later.
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Good to know.
Cook's tip
- Use a mix of shells like shrimp, crab, and fish bones for a balanced flavor.
- Avoid boiling the stock vigorously; a gentle simmer keeps it clear and clean-tasting.
- Skim off any foam or impurities that rise to the top to ensure a pure broth.
Why you’ll love it
This seafood stock is full of rich, deep flavors that come from simmering fresh seafood shells and aromatic vegetables. It adds a wonderful depth to soups, stews, and sauces without overpowering other ingredients. Making your own stock is also a great way to reduce waste and get the most out of your seafood.
Serving ideas
This stock is perfect as a base for seafood soups like chowder or bouillabaisse. It also works well in risottos and pasta dishes where you want to highlight ocean flavors. Use it to cook grains or vegetables for an extra layer of taste.
Storage & leftovers
Let the stock cool completely before storing it in airtight containers. It keeps well in the refrigerator for up to three days or can be frozen for up to three months. Freeze in smaller portions to make it easy to thaw just what you need.