Assertion: fenugreek's seed | /r/MadeOf | potassium
Facets:
Source sentences:
text: The seeds also contain protein, fiber, manganese, copper, magnesium, phosphorus, vitamin B6, potassium, folate, calcium, and zinc, and trace amounts of vitamin A, vitamin B1, vitamin B2, vitamin B3, vitamin C, sodium, and selenium.
text: These seeds contain vitamin C, protein, potassium, iron, lecithin, and nicotinic acid.