Scandinavian-style beetroot, apple and walnut soup

Method

1. Heat 1 tbsp oil in a large saucepan (with a lid). 
2. Add the apple, caraway seeds and chopped red onion.  
3. Cook over a medium heat with the lid on, stirring occasionally, for 15 minutes until caramelised. 
4. Add the toasted walnuts and cook for another 3 minutes, then pour in the vegetable stock.
5. Add the beetroot and simmer for 2 minutes. Remove from the heat and leave for cool for a few minutes.
6. Blend until smooth with a food processor or stick blender.
7. Return to the pan to keep warm and season with salt and pepper to taste.
8. Heat the grill to its highest setting.
9. Put the goat’s cheese slices on a baking tray lined with non-stick baking paper, then grill for 4-5 minutes until golden and bubbling.
10. Divide the soup among 4 warm bowls and top each with 2 slices of goat’s cheese (if using) a sprinkle of chopped toasted walnuts and a few fresh dill sprigs.
11. Serve with crusty or rye bread.