Baby-led weaning · age-specific guide
Cod fillet for 6–8 months
Cod fillet can be introduced as soon as your baby is ready to start solid foods, which is typically around 6 months of age. As fish is a common allergen, it's important to introduce cod on its own, in small amounts at first, and watch for any signs of a reaction. Always ensure cod is fully cooked through to an internal temperature of 63°C to eliminate any harmful bacteria.
How to serve at 6–8 months
Cook cod fillet fully until it flakes easily, ensuring all bones are removed. Offer your baby a strip about the size and width of two adult fingers, or shred the cooked fish into larger flakes that they can rake into their palm. Keep the fish moist by serving it with a drizzle of olive oil, mashed avocado, or a yogurt-based sauce to prevent it from being too dry.
Nutrition highlights
Cod is an excellent source of high-quality protein, which supports your baby's growth and muscle development. It provides essential omega-3 fatty acids, particularly DHA, which are important for brain and eye development. Cod also offers valuable amounts of vitamin B12, selenium, and iodine, which support healthy metabolism and thyroid function.
Lower-risk serving reminders
Cod has a low choking risk when prepared properly because it flakes easily into soft, moist pieces that break apart readily in baby's mouth. The tender texture of well-cooked cod makes it manageable for babies who are just learning to chew and swallow.
Allergen information
Fish, including cod, is a common allergen and should be introduced carefully, particularly if your baby has eczema or other known food allergies. Offer cod on its own the first few times, and watch for signs of an allergic reaction such as hives, vomiting, or difficulty breathing.
Fish
Common questions
How do I check cod is fully cooked for my baby?
Cod is fully cooked when it reaches an internal temperature of 63°C and the flesh is opaque white throughout, flaking easily with a fork. Avoid any translucent or glassy areas, which indicate the fish is undercooked.
Do I need to remove all bones from cod before serving?
Yes, always check very carefully for bones before serving cod to your baby, as even small pin bones can pose a risk. Run your fingers gently over the flesh and use tweezers to remove any bones you find.
Can I serve frozen cod to my baby?
Yes, frozen cod is perfectly suitable for babies and is often fresher than some 'fresh' options, as it's typically frozen shortly after being caught. Defrost thoroughly in the fridge before cooking and use within 24 hours.
General feeding checklist
- Seat baby upright and stable for all meals.
- Model slow chewing and allow baby to control pace.
- Stop and reset if baby is upset, tired, or over-stuffed.
Readiness signs to check
- Baby can sit upright with minimal support during meals.
- Hands and mouth coordinate for bringing food to the mouth.
- Tongue-thrust reflex is reduced, so food is not immediately pushed out.
- Interest in self-feeding and opening mouth for food cues is visible.
Pause and seek advice if
- Coughing is persistent or distress does not settle quickly during meals.
- You notice repeated vomiting, rash, swelling, wheeze, or breathing changes after a food.
- Baby struggles with swallowing progression over multiple meals despite texture adjustments.
- There is a known medical condition affecting feeding, growth, or airway safety.
Other ages: 9–11 months · 12–24 months