Table 4.

Content of flavonoids in foods

Flavonoids	Food source	Amounts of flavonoids in food mg/100g	References
(-)-Epicatechin	Apples (raw, with skin)	15.12	[162]
	Peaches (raw)	12.24	[162]
	Cranberries (raw)	25.93	[162]
	Cocoa (dry powder)	183.49	[162]
	Red wine (table)	20.49	[162]
Myricetin	Blueberries	1.26	[162]
	Garlic	1.61	[162]
	Red wine	0.83	[163]
Biochanin A	Peanut	0.06	[164]
Baicalein	Welsh onion	1.80e-03	[165]
Quercetin-3-O-glucoside	Onions	21.40	[162]
	Kale	22.58	[162]
Daidzein	Tempeh	22.66	[166]
Tangeretin	Orange juice	0.3	[167]
	Soybean	61.33	[166]
Genistein	Tofu	12.99	[166]
	Tempeh	36.15	[166]
	Soy milk	4.94	[168]
Diosmetin 7-O-rutinoside	Lemon—pure juice	2.92	[169]
	Peppermint	95.50	[169]
Hesperetin	Lemon juice	14.47	[162]
	Orange juice	20.39	[162]
Apigenin	Spices, celery seed	83.70	[162]
	Peppermint	8.71	[162]
Luteolin	Green peppers	4.71	[162]
	Olive oil	0.36	[170]
	Pistachio	0.10	[170]