La ensalada como nootrópico

Ví esta noticia: La gente que come 1 o 2 porciones de ensalada de vegetales verdes tiene una habilidad cognitiva similar a la que es 11 años más joven.

Dr. Rhonda Patrick ‏@foundmyfitness People who ate 1-2 servings of green leafy vegetables per day had cognitive ability similar to being 11 years younger

Parece que los nutrientes responsables de este beneficio cognitivo son la vitamina K, luteína, folato y el beta-caroteno.

When the researchers examined individual nutrients linked with slowing cognitive decline, they found that vitamin K, lutein, folate and beta-carotene were most likely helping to keep the brain healthy.

http://www.sciencedaily.com/releases/2015/03/150330112227.htm

Yo ya me pedí una ensalada ¿y ustedes?