Somewhere between four and six months, most babies begin showing small but unmistakable cues that they are ready to explore food beyond breastmilk or formula. It is one of the biggest milestones of the first year, and it is natural to want to get the timing right. Starting baby on solids too early can put pressure on an immature digestive system, while waiting too long may mean missing an important window for iron and allergenic food introduction. This guide walks through the genuine signs of readiness for solids, how to start solids safely, and what current guidance in Australia recommends.
Signs of Readiness for Solids
Age is only part of the picture. The clearest signs baby is ready for solids are developmental. Look for good head and neck control, and the ability to sit upright with minimal support. Watch, too, for the loss of the tongue-thrust reflex, the natural action that pushes food back out of the mouth, which usually settles between four and six months. Genuine interest in food, such as watching intently at mealtimes or reaching for what is on your plate, is another reliable cue. A baby who is truly ready will usually show several of these signs together, rather than just one.
When Can Babies Start Eating Solid Food
In Australia, current guidance recommends introducing solids at around six months of age, alongside continued breastmilk or formula. This aligns with when a baby's iron stores from birth begin to naturally decline and additional nutrients are needed from food. Starting before four months is not recommended, and if your baby shows readiness earlier than expected, it is worth discussing with your GP or child health nurse before making changes.
How to Start Solids
Begin with a small amount once a day, at a time when your baby is calm and not overtired. Offer breastmilk or formula first, then follow with a taste of food, since milk remains the main source of nutrition in these early weeks. Single ingredients are a sensible starting point, as this makes it easier to notice how your baby responds to each new food. Expect mess, mixed reactions and the occasional refusal; all of this is a normal part of learning to eat.
Introducing Solids to Baby
Common allergenic foods, including peanut, egg and dairy, are now recommended to be introduced early and regularly rather than delayed, in line with current allergy prevention guidance. Introduce one at a time and in age-appropriate forms, watching for any reaction. Textures should progress gradually, from smooth purees to mashed and lumpier foods, then to soft finger foods as the pincer grasp develops. Gagging can look alarming, but it is a normal protective reflex that pushes food forward in the mouth; it is different from choking, which is silent and requires immediate action.
First Foods for Babies
Iron-rich first foods are a priority, since a baby's own iron stores begin to fall from around six months. Iron-fortified infant cereal, well-cooked pureed meat, and soft-cooked lentils are all sensible starting points, alongside vegetables and fruits to broaden taste and texture experience over time.
Baby Led Weaning vs Purees
Baby led weaning involves offering soft, graspable finger foods that your baby feeds to themselves from the outset, while traditional weaning involves spoon-feeding purees that gradually thicken and become lumpier. Many families find a combination of both works well. There is no single correct approach; the right method is the one that suits your baby's development and your family's routine.
Supporting Yourself Through the Transition
While your baby is adjusting to new foods, your own nutrient needs as a breastfeeding mother do not pause. Iron and calcium requirements remain elevated, and ongoing milk supply still relies on adequate nourishment.
Frequently Asked Questions
What age can babies start solids in Australia?
Current Australian guidance recommends introducing solids at around six months, alongside continued breastmilk or formula but you should be guided by your baby. If they are trying to take food off your plate at four months, they might be hungry!
How do I know if my baby is ready for solids?
Look for good head and neck control, sitting upright with minimal support, loss of the tongue-thrust reflex, and genuine interest in food.
What are the first signs of readiness for solid food?
The earliest signs are usually postural, including stable head control and sitting with support, followed by curiosity about food and reaching for it.
Can I start solids at 4 months?
Guidance recommends waiting until around six months. If your baby shows strong signs of readiness earlier, speak with your GP or child health nurse first.
What foods should be avoided when starting solids?
Avoid honey before twelve months, whole nuts and other choking hazards, added salt or sugar, and cow's milk as a main drink before twelve months.
How much solid food should a 6 month old eat?
Start with small amounts, guided by your baby's appetite rather than a strict quantity. Breastmilk or formula remains the main source of nutrition at this stage.
Do I still need to breastfeed once starting solids?
Yes. Breastmilk or formula continues to be the primary source of nutrition until around twelve months, with solids introduced gradually alongside it.
What's the difference between baby led weaning and traditional weaning?
Baby led weaning offers soft finger foods for self-feeding, while traditional weaning uses spoon-fed purees that thicken over time. Both are valid approaches.
