#7 Did you know? SPINACH Posted byLucy K LifestyleJune 20, 2013Posted inFitness & HealthTags:folate, improve memory, mental focus, spinach, vitamin B Did you know that you can improve your memory with spinach? Spinach is high in brain friendly folate & B-vitamins. L-tyrosine in spinach improves mental focus. Share this:FacebookXLike this:Like Loading...