Assertion: amaranth's leaf | /r/MadeOf | high levels of oxalic acid
Facets:
value: like beet greens
type: OTHER
value: like sorrel
type: OTHER
value: like chard
type: OTHER
value: like spinach
type: OTHER
Source sentences:
text: Like spinach, beet greens, chard, and sorrel, the leaves of amaranth contain high levels of oxalic acid, which can inhibit the body’s absorption of calcium and zinc.