Gennaro L., Leonardi C., Esposito F., Salucci M., Maiani G., Quaglia G., Fogliano V. (2002) Flavonoid and carbohydrate contents in Tropea red onions: effects of homelike peeling and storage. Journal of Agricultural and Food Chemistry 50:1904-10 PubMed (11902931)

Abbreviation: GENNARO 2002

Pubmed ID: 11902931

Food Composition

This publication was used to obtain 4 food polyphenol content values.

Original Content Value Original Food Description Commercial Origin Number of Samples Analyzed
6.50 mg/100 g FW Red onion - Edible portion - Tropea no 1
1.50 mg/100 g FW Red onion - Edible portion - Tropea no 1
1.00 mg/100 g FW Red onion - Edible portion - Tropea no 1
59.80 mg/100 g FW Red onion - Edible portion - Tropea no 1