Sunchoke soup

Ingredients

• 18 oz sunchokes
• 1 carrot
• 1 shallot
• 1 celery
• 1 potato
• 1 leek
• 3 cloves garlic
• 2 tbsp olive oil
• 1 tsp ground coriander
• 1 tsp ground caraway
• 3 cups vegetable broth
• 1 oz pine nuts
• 1 oz pumpkin seeds
• 2 slices bread
• 1/4 tsp ground cumin
• 1/2 cup soy cream
• salt
• pepper
• olive oil (for serving)
• chives (for serving)