Rose Gray, Ruth Rogers
By Rose Gray and Ruth Rogers
A substantial baked soup from the mountainous north of Italy, with layers of cabbage, bread, mountain cheese, anchovies and Parmesan.
You will need a casserole or saucepan that can be put in the oven. Preheat the oven to moderate, 180°C/350°F/Gas 4.
Remove the leaves from the cabbage heads one by one, and cut out the thick stems from each leaf, keeping the leaves whole. Only use the leaves that are either dar