Egyptian Spinach/Jute/Molokhia

https://www.bountifulgardens.org/products/VGR-3750

Related to hibiscus. Fresh leaves can be eaten as salad or cooked greens, and dried leaves can be used to thicken soups or for tea.

100 grams of Molokhiya leaves contains:
Carotene – 10,000 µg
Calcium – 500 mg
Potassium – 650 mg
Iron – 3.8 mg
Vitamin B1 – 0.24 mg
Vitamin B2 – 0.76mg

http://www.pyroenergen.com/articles09/molokhiya.htm