Then add the kale and cook for another 4 minutes. Using a jug blender or a stick blender blend the soup for a good few minutes until everything is well blitzed and smooth. Return to the heat and ...
Curly kale leaves should look fresh and crisp, with no sign of yellowing. Reject any with leaves that look bruised or slimy. Curly kale is available from September to March. Other varieties of ...