Baby When should I introduce fish to my baby? By Isabel Kallman Featured Parenting Professional: Natalie Geary, MD of Modern Mums. TwitterFacebookPin ItEmail Article Related posts: How to tell if my baby is ready for solid foods. Introducing textured foods to your baby. When should I introduce new foods to my baby? When should I move on to new foods when introducing solids to my baby? What time should I feed my child dinner?