High nutrition low cost foods which have achieved large scale production.
D002648:Child; D002664:Child Nutritional Physiological Phenomena; D002675:Child, Preschool; D003365:Costs and Cost Analysis; D005502:Food; D005526:Food, Formulated; D005527:Food, Fortified; D006801:Humans; D007223:Infant; D007225:Infant Food