Genetics Play Major Role in Children's Picky Eating Habits, Study Finds

New research reveals that fussy eating in kids is largely driven by genetic factors rather than parenting styles.

A twin study indicates that genetic differences account for up to 74% of variations in children's fussy eating behaviors.
Researchers found that identical twins exhibited more similar eating habits compared to non-identical twins, underscoring the genetic influence.
Environmental factors, such as family mealtimes, have a more significant impact during toddlerhood but become less influential as children grow older.
The study suggests that while genetic predispositions are strong, parents can still support diverse eating habits through persistent exposure to various foods.
Published in the Journal of Child Psychology & Psychiatry, the research aims to alleviate parental guilt by emphasizing that picky eating is not a result of poor parenting.