How many plant sources of complete protein can you name, besides spirulina...and is there...?!
Answers: ...anything among them even close to aproaching spirulina's 60+% protein content?
A complete protein (or whole protein) is a protein that contains all of the essential amino acids for the dietary needs of humans or other animals
Others are quinoa (~50% by dry weight), soy, buckwheat, hempseed, and amaranth.
None have as high a protein content as spirulina
I think that beans and brown rice are complete proteins.
Spinach?
....anything dark green and leafy.
spinach
sunflower seeds
savoy cabbages
soya
spring greens
sprouts
saffron
soybean
I think hemp comes pretty close to complete... Correct me if I'm wrong though.