Put all the vegetables (bar the Kale) in a large pan with the stock and water, bring to the boil, lower to a minimum heat and stir occasionally for 10 minutes
Add the plum tomatoes, oregano and chickpeas. Stir occasionally while cooking, for 10 minutes
Add the kale, lower the heat to a simmer and cook for a further 10 minutes.
Finito! Divide into 4 bowls and serve immediately