5. Spinach
Spinach is famously high in iron thanks to the misadventures of Popeye the Sailor Man. While this turned out to be based on a misplaced decimal point, spinach is still very good for you and still very high in iron. It’s also high in vitamin C and antioxidants, iron, calcium and of course vitamin K.
How much vitamin K you ask? Specifically, you get 181% of your DV from a cup of vitamin K, which is 144.87 micrograms, to be exact!
Spinach is also high in phytonutrients (plan nutrients) including phytoectdysteroids – which might help with muscle building!