This is qualitative research that investigates the social representations of adolescent mothers on child eating habits in the first year of life. Its subjects were 10 adolescent mothers, whose children were aged seven to twelve months. Data were collected through semi-structured interview, besides the use of visual material. The analysis followed the technique of content analysis, relying on the framework of Social Representations Theory. That analysis revealed four themes: the conflict of breastfeeding versus consecration of porridge; establishing complementary feeding of the child; crystallized speech: "yogurt is better than a little steak"; the (un)definition of maternal eating habits: implications for infant feeding. The representations that drive maternal practices in selecting, preparing and offering food follow a particular logic, where adolescents reinterpret technical speeches in terms of their culture.
Adolescent; Breastfeeding; Infant Nutrition; Food Habits; Health Education