
Complete guide on how to prepare and serve sardine paste to your baby, by age.
Last reviewed: April 2026
For babies aged 6 to 9 months, sardine paste must be completely smooth to prevent choking. Use sardines canned in water with no added salt. Drain them and place them in a blender or food processor. Blend until a uniform, smooth puree is formed, ensuring there are absolutely no bones or large flakes remaining. You can add a little water, breast milk, or formula to achieve a thinner consistency if needed. This preparation is suitable for babies who are just starting solids and can sit up with minimal support. Always supervise your baby closely during feeding.
Introduce sardine paste by offering a small amount, such as 1-2 tablespoons (15-30 ml; 0.5-1 oz). You can serve it on a pre-loaded spoon for your baby to grasp, or spread a very thin layer onto a large, soft strip of toast that they can palm. Another option is to mix the paste into a familiar food like plain yogurt, oatmeal, or mashed sweet potato. Since fish is a top allergen, introduce it alone and wait a few days to monitor for any reaction. The healthy fats are excellent for brain development at this crucial stage.
See what development milestones to expect at 6–9 Months — cognitive, motor, language, and social-emotional.
Between 9 and 18 months, as your baby develops a pincer grasp and becomes more adept at chewing, you can introduce a slightly coarser texture. Instead of blending, use a fork to thoroughly mash the deboned, salt-free sardines. You can leave some very small, soft flakes in the paste to help your baby adapt to new textures. Before serving, run your fingers through the mash to double-check for any missed bones. This stage helps build oral motor skills. Always ensure your child is seated and supervised while eating to minimize choking risk and promote safe eating habits.
As your baby's appetite grows, you can increase the serving size to 2-4 tablespoons (30-60 ml; 1-2 oz). Encourage self-feeding by offering the thicker paste as a dip for soft-cooked vegetable sticks like carrots or zucchini, which they can grasp and bring to their mouth. You can also mix it with mashed avocado for a boost of healthy fats or stir it into couscous or quinoa. To maximize the absorption of iron from the sardines, pair the meal with a food high in vitamin C, such as finely diced bell peppers or a side of puréed berries.
See what development milestones to expect at 9–12 Months — cognitive, motor, language, and social-emotional.
For toddlers 18 months and older, you can prepare a chunkier sardine paste to encourage more advanced chewing skills. Mash deboned sardines canned in water with a fork, leaving some small, soft, flaky pieces intact. You can also mix in finely diced soft vegetables like cooked carrots or celery to add texture. Always ensure any remaining bones are meticulously removed. Even with a paste, it is crucial to supervise your toddler during all meals to prevent choking. Ensure they are seated upright in a high chair or booster seat and avoid distractions like television or toys during mealtimes.
For toddlers, offer a larger portion of about 1/4 cup (60 ml; 2 oz) of sardine paste. It makes an excellent, nutrient-dense sandwich filling on soft whole-grain bread with the crusts removed. You can also mix it into pasta dishes, combine it with cream cheese for a dip with whole-grain crackers, or stir it into scrambled eggs. To support nutrient absorption, pair the meal with a side of fruit rich in vitamin C, like orange slices or strawberries. Encourage your toddler to practice using a spoon or fork to self-feed, further developing their fine motor skills.
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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