Promised Land CSA » Red cabbage and apple casserole

Ingredients

• 1 1/2 pounds red cabbage
• 3 onions, chopped
• 2 fennel bulbs, roughly chopped
• 2 tbsp caraway seeds
• 3 large, tart eating apples or 1 large cooking apple
• 1 1/4 cups plain yogurt
• 1 tbsp creamed horseradish
• salt and freshly ground black pepper
• crusty rye bread, to serve