Spinach (Spinacia oleracea) originated in ancient Persia (modern-day Iran) around the 4th century CE, spreading to China, Europe and eventually North America. It became a culinary staple in Mediterranean cuisine and gained popularity in the 20th century, partly due to its association with Popeye the Sailor.
Spinach is rich in phytonutrients (flavonoids, carotenoids and chlorophyll),…
