Stage 1 Nestum Nutrition Plan: Containing Rice and Ragi for babies from 6-24 months. The first introduction to solid food that is easy to digest and gentle on baby's stomach. Nestum is a pre-cooked easy-to-digest weaning cereal packed with essential vitamins and minerals that are important for a baby's development.It is prepared with Nestle's Z line technology that breaks down complex carbohydrates into simpler form, making it easier for a baby to digest.