Complementary Feeding: What Makes it Important?

In this episode of NNI Bites, Big Learnings, we are covering the NNI & WNSC Workshop 103 series. In the first episode, Dr. Yvan Vandenplas interviews Professor Raanan Shamir about the importance of complementary feeding in early childhood. Professor Shamir emphasizes that timing is critical — with a four-to-six-month window recommended by most societies — and that both early and late introduction carry distinct risks, including non-communicable diseases, food allergy, and nutritional inadequacy. He further highlights that healthy complementary feeding goes beyond nutrition, influencing microbiome composition and allergy prevention, and should consist of a diverse, nutrient-dense diet rich in fiber, iron, zinc, and omega-3, and low in sugar, salt, and ultra-processed products.