About Tuna (Skipjack, Light)

Tuna is a soft, flaky fish that can be a nutritious option for babies when served in small, moist pieces. Skipjack, often sold as light tuna, is generally lower in mercury than larger tuna species, making it a better choice when tuna is offered to young children. Its texture works well mixed into mashed vegetables, yogurt, or other soft foods. Tuna provides high-quality protein to support growth, along with nutrients like selenium, vitamin B12, niacin, and some iron. It also contains omega-3 fats, which support brain and eye development. Because tuna has virtually no carbohydrates or fiber, it is best paired with other foods such as vegetables, grains, beans, or fruit for a more balanced meal. Fish is a common allergen, so tuna should be introduced carefully, especially if your child has eczema or a family history of food allergy. Tuna is also a food where mercury matters: for babies and toddlers, choose skipjack or canned light tuna rather than albacore or bigeye, and serve it in moderation as part of a varied diet. Use plain, low-sodium tuna when possible, and always check carefully for bones. Most babies can start tuna from 6 months old if it is fully cooked or canned, low in sodium, and served mashed or finely flaked into a moist mixture. As your child develops chewing skills, you can progress to soft fish patties, small bite-sized pieces, and later tuna mixed into sandwiches or wraps. Continue to supervise closely and avoid dry clumps that can be hard to manage.

How to serve by age

Tuna is usually low choking risk when served moist and flaky, but dry clumps can be hard for babies to manage. For younger babies, mash or finely flake tuna into a soft food like yogurt, mashed avocado, or potato. Always remove bones, avoid large compact bites, and supervise closely.

What to watch for

Safety checklist

Storage & shelf life

Nutrition

Common questions