When Is My Baby Ready for Solid Foods?

Most babies are ready to begin solid foods around 6 months of age. However, age alone isn't the only indicator. Look for these signs of readiness:

  • Baby can sit up with minimal support and hold their head steady
  • Shows interest in food — watching others eat, reaching toward your plate
  • Has lost the tongue-thrust reflex (no longer automatically pushes food out of their mouth)
  • Can move food to the back of their mouth and swallow

Starting before 4 months is not recommended, as the digestive system is not sufficiently developed. Waiting too long past 6–7 months may make the transition harder.

First Foods to Try

There's no single "right" first food. Many families begin with iron-rich purees or soft mashed foods. Good starter options include:

  • Vegetable purees — sweet potato, pumpkin, peas, carrot
  • Fruit purees — apple, pear, banana, avocado
  • Iron-fortified infant cereals — rice or oat cereal mixed with breast milk or formula
  • Soft cooked grains — rice porridge (おかゆ / okayu) is a popular Japanese first food
  • Pureed meat or fish — excellent source of iron and protein

How to Introduce New Foods

  1. One food at a time — introduce a new food every 3–5 days. This makes it easier to identify any allergic reactions.
  2. Start small — begin with 1–2 teaspoons and gradually increase the amount.
  3. Be patient — it can take 10–15 exposures to a new food before a child accepts it. Don't give up after one rejection.
  4. Keep milk feeding primary — breast milk or formula remains the main source of nutrition until 12 months. Solids are complementary.

Foods to Avoid in the First Year

FoodReason to Avoid
HoneyRisk of infant botulism
Cow's milk (as drink)Not suitable as main drink before 12 months
Salt and sugarKidneys and taste preferences aren't ready
Whole nutsChoking hazard
Raw shellfishFood safety risk
High-mercury fishDevelopmental risk (e.g. shark, swordfish)

What About Allergies?

Current guidance from most pediatric bodies recommends not delaying the introduction of common allergens like peanuts, eggs, and tree nuts — as early introduction may actually reduce allergy risk. However, if there is a strong family history of food allergies, consult your pediatrician before introducing these foods.

Signs of an allergic reaction include hives, swelling, vomiting, or difficulty breathing. Introduce new allergens at home during the day when you can monitor your child for 2 hours.

Making Mealtime Enjoyable

Solid food introduction is about exploration, not just nutrition. Let your baby touch, smell, and play with food. Eat together as a family when possible. A positive, relaxed mealtime environment builds healthy eating habits that last a lifetime.