Another thing to note is that though all varieties of kale contain more or less the same nutritional value, Russian red may have a higher number of antioxidants than the others. This is because of ...

Kale can be quite tough, so it is best par-boiled before being fried, or cooked for quite a long period. FAQs about BBC Food ...

Reject any with leaves that look bruised or slimy. Curly kale is available from September to March. Other varieties of kale include Red Russian kale, cavolo nero (or ‘black kale’), and ...

Curly kale is one of the most common types of kale and is often found in grocery stores. It has bright green, tightly packed curly leaves with a peppery flavor. You can eat curly kale raw and use ...