Statistical Analysis
 Data were analyzed from January to August 2022. Study data were collected and managed using REDCap software version 12.2.11 (Research Electronic Data Capture). Children who completed the baseline and postintervention blood draw (ie, subsamples A and B) were used for the complete case analyses. Of note, multiple imputations were run in the main outcomes study for clinical outcomes (vegetable intake, body composition, blood pressure, and BMI parameters),