extra virgin olive oil • kale leaves, shredded and stems removed, or 1 bunch watercress, rinsed • carrots, diced • broccoli, chopped • leek or onion, finely diced • white beans • hot water • garlic cloves chopped • lemon or orange zest + juice • dried parsley, rosemary, or oregano, or a bit of each • black pepper, to taste • hot pepper flakes, optional •