Stolley H, Schlage C, Droese W
Monatsschr Kinderheilkd (1902). 1978 Feb;126(2):100-1.
The nitrate content of carrots and of commercial processed carrot formulas for infants was examined. Fresh and canned carrots were found to contain between 40 and 850 mg NO3/kg carrot. Processed infant foods made of carrots contained between 55 and 215 mg NO3/kg of the ready-to-serve food. It is suggested not to recommend household preparation of carrots for healthy and diseases infants during their first months of life. It is questioned whether the legal limit of 250 mg NO3/kg is really safe for carrot preparations used in feeding infants during their first months of life.