Foods containing Protocatechuic acid

1 teaspoon = 5 gm / .17 oz	1 tablespoon = 15 gm / .5 oz	1 oz = 30 gm	1 cup = 240 gm / 8 oz	1 pound = 454 gm / 16 oz

mg per 100 grams	Significant Amount	Food	Typical Serving
40	##	Cocoa, powder
32.25	##	Olive [Black], raw
32.2	##	Star anise
21.785	##	Chicory [Green], raw
16.78	##	Chicory [Red], raw
7.95		Fenugreek seed
5.4		Swiss chard leaves [Red], raw
4.6		Date, dried
4.5		Swiss chard leaves [White], raw
2.5475		Sorghum, whole grain
2.27		Date, fresh
2.2		Coriander, fresh
2		Onion [Red], raw
1.7		Swiss chard stems [White], raw
1.3		Red raspberry, raw
1.165		Ceylan cinnamon
1		Onion [Yellow], raw
1		Shallot, raw
1		Bread, rye, whole grain flour
0.863335		Eggplant [Purple], whole, raw
0.80779		Vinegar
0.78		Fenugreek, fresh
0.765		Apple [Dessert], pure juice	6 oz/ 170ml / 170gm
0.66667		Olive [Green], raw
0.6		Wild turnip tops, fresh
0.56		Sherry	12 Oz/ 340gm
0.525		Cloves
0.52		Walnut, liquor
0.49		Apple [Dessert], whole, raw
0.44		Cauliflower, raw
0.4		Strawberry, raw
0.3269		Wine [White]	12 Oz/ 340gm
0.32		Grape, raisin
0.3		Swiss chard stems [Red], raw
0.29800000000000004		Wine [Rosé]	12 Oz/ 340gm
0.27333		Beer [Alcohol free]	12 Oz/ 340gm
0.26125		Almond
0.25		Sea-buckthornberry, pure juice	6 oz/ 170ml / 170gm
0.17007		Wine [Red]	12 Oz/ 340gm
0.16999999999999998		Maize, refined flour
0.147		Olive, oil, virgin
0.14		Lentils, whole, raw
0.13		Carrot, raw
0.11		Fennel, fresh leaves
0.07923		Pomegranate, pure juice	12 Oz/ 340gm
0.075		Lentils, dehulled, raw
0.0675		Plum, fresh
0.06633		Apple [Cider], juice from concentrate	6 oz/ 170ml / 170gm
0.06333		Beer [Ale]	12 Oz/ 340gm
0.06		Grape [Green], pure juice	12 Oz/ 340gm
0.04779		Beer [Regular]	12 Oz/ 340gm
0.04		Beer [Dark]	12 Oz/ 340gm
0.04		Oat, refined flour
0.03		Apple [Cider], pure juice	6 oz/ 170ml / 170gm
0.0275		Champagne	12 Oz/ 340gm
0.025		Grapefruit
0.02		Kiwi, juice from concentrate	12 Oz/ 340gm
0.02		Kiwi, pure juice	12 Oz/ 340gm
0.015		Nutmeg
0.01		Cardamom