Glossary · Systems
WHO 2023 Complementary Feeding guideline
The current WHO recommendations for introducing solids and other foods alongside breast milk between ages 6 and 23 months. Emphasizes nutrient density (especially iron and zinc), responsive feeding, appropriate texture progression, and avoiding sugary drinks and ultra-processed foods.
What complementary feeding means
Complementary feeding is the international term for what many parents call starting solids: foods offered alongside breast milk or formula from around 6 months until about age 2. The milk keeps going, and food gradually takes up more of your child's day.
The main ideas in WHO's advice
- Start around 6 months with small amounts, and offer more as your child grows.
- Move gradually from smooth foods to thicker, lumpier textures and finger foods.
- Offer a wide variety: eggs, meat and fish if your family eats them, plus beans, lentils, vegetables and fruit.
- Feed responsively: watch for hunger and fullness, and go at your child's pace.
- Skip sugary drinks, and keep sweet and salty packaged snacks to a minimum.
- Wash hands and handle food with care.
How it fits with other advice
WHO writes for families everywhere, so its advice is broad. National bodies like the AAP and CDC in the US and the NHS in the UK give advice along the same lines, with local detail on things like allergens, drinks and vitamins.
How meals grow
WHO's fact sheet describes about 2–3 meals a day at 6–8 months and 3–4 meals a day from 9 to 23 months, with 1–2 snacks as needed. At home that often looks like one or two meals at first, then a third, then snacks joining in. Every baby moves at their own pace. Ask your pediatrician if you are unsure what is right for your child.
Read more
References
Related terms
Miriel uses this concept across food scans, meal plans, and AI Coach responses where it is relevant to a child's profile. For the underlying clinical and scientific basis, see the research page.