
Complete guide on how to prepare and serve pickled herring to your baby, by age.
Last reviewed: May 2026
Pickled herring is not generally recommended for babies under 12 months due to its high sodium content and potential presence of bones. If your pediatrician has advised you to offer it, ensure all bones are carefully removed. Cut the fish into very fine shreds or mash thoroughly. Always rinse well to reduce salt. Serve only a very small amount (about 5g/0.2oz), mixed into a more neutral dish such as mashed veggies to dilute the strong flavor and sodium.
Pickled herring is not generally suitable for babies under 12 months because of its high salt content and allergy risk. If served on pediatrician’s guidance, keep the amount to a minimum—no more than 5g (0.2oz)—and always combine with unsalted, mild foods such as mashed root vegetables to dilute both salt and strong flavor. Always ensure a variety of iron-rich foods, fruits, and vegetables in your baby’s meal, and avoid other salty items during the same meal.
See what development milestones to expect at 6–9 Months — cognitive, motor, language, and social-emotional.
Pickled herring remains high in sodium. If you choose to serve it, ensure all bones are removed. Cut into very small flakes or mash thoroughly to minimize choking risk, as herring can be stringy or contain hidden pin bones. Rinse under cold water to further lower the salt. Serve in tiny amounts (10g/0.35oz), mixed with other foods such as mashed potatoes or root veggies to balance flavor and sodium.
Pickled herring can be offered in very small portions, no more than 10g (0.35oz), and always alongside a variety of nutrient-rich foods—especially sources of vitamin C to help iron absorption (like bell pepper or citrus fruits) and plenty of unsalted sides, like potatoes or cooked carrots. Because of the fish’s sodium and allergen content, keep frequency low (no more than once every 2-4 weeks), and avoid pairing with other salty foods.
See what development milestones to expect at 9–12 Months — cognitive, motor, language, and social-emotional.
For older toddlers, bones must always be removed, as tiny pin bones remain a risk. Cut the herring into bite-sized pieces or flakes that your child can easily manage, and continue to rinse thoroughly to reduce salt. Serve small portions (15g/0.5oz) alongside whole grains or vegetables. Stay nearby while your child eats, as pickled fish can be chewy or stringy.
For older toddlers, pickled herring can be given in small portions of up to 15g (0.5oz) and always as part of a diverse, balanced plate featuring whole grains, vegetables, and vitamin C–rich foods. Frequency should remain occasional due to sodium (no more than once every 2-4 weeks). Pair with plenty of fresh produce and avoid adding extra salt. Continue to monitor for any signs of allergy.
See what development milestones to expect at 18–24 Months — cognitive, motor, language, and social-emotional.
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Every child is different, and your pediatrician knows your baby best. If your baby has known allergies, was born prematurely, or has any feeding difficulties, consult your doctor before introducing new foods. If you ever observe signs of an allergic reaction — such as hives, swelling, vomiting, or difficulty breathing — seek emergency medical care immediately.
Every child develops chewing and swallowing skills at their own pace. The preparation methods shown are general guidelines; you must always evaluate your individual child's ability before serving. By offering this food, you agree to the following:
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Age and preparation guidance informed by the USDA Dietary Guidelines for Americans, the World Health Organization's complementary feeding guidelines, ESPGHAN's (European Society for Paediatric Gastroenterology, Hepatology and Nutrition) position paper on complementary feeding, and EFSA's (European Food Safety Authority) scientific opinion on the introduction of complementary feeding. This content is independently created by Dalo Baby for informational purposes only and does not imply endorsement by or affiliation with any of these organizations.
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