Skip to main content

Seafood Stock

Prep: 15 min
Cook: 45 min
Total: 60 min
Servings: 8
Difficulty: Easy
Calories: 3/serving
gluten-free dairy-free low-carb keto low-sodium paleo
Contains: fish shellfish
Seafood Stock

Instructions

  1. 1

    Rinse the fish bones and heads under cold water to remove any blood or impurities. This prevents the stock from becoming cloudy.

  2. 2

    In a large stockpot, heat a small amount of oil over medium heat. Add the onion, celery, carrots, and fennel. Cook for 5 minutes until slightly softened but not browned.

  3. 3

    Add the garlic and cook for another minute until fragrant.

  4. 4

    Add the fish bones, heads, and shrimp shells to the pot. Pour in the white wine and let it simmer for 2-3 minutes to cook off the alcohol.

  5. 5

    Add the water, ensuring all ingredients are covered by at least 2 inches. If needed, add more water.

  6. 6

    Add the thyme, bay leaves, peppercorns, and squeeze in the lemon juice, then drop the lemon halves into the pot.

  7. 7

    Bring the mixture to a gentle simmer over medium heat. Do not let it boil vigorously as this will make the stock cloudy.

  8. 8

    Once simmering, reduce heat to low and maintain a gentle simmer. Skim off any foam or impurities that rise to the surface with a ladle or skimmer.

  9. 9

    Simmer uncovered for 30-40 minutes. Do not simmer longer than 45 minutes as seafood bones can make the stock bitter if overcooked.

  10. 10

    Remove from heat and strain the stock through a fine-mesh sieve lined with cheesecloth into another pot or large bowl. Press gently on the solids to extract liquid.

  11. 11

    Let the stock cool completely before storing. It can be refrigerated for up to 3 days or frozen in ice cube trays or containers for up to 3 months.

Chef's Note

"This homemade seafood stock transforms kitchen scraps into liquid gold - save those shrimp shells and fish bones! It's the secret foundation for incredible bisques, chowders, and risottos that will taste like they came from a seaside restaurant."

More Sauce Recipes