Butternut & Sweet Potato soup Recipe

Ingredients

• 1 Large onion
• 500 grammes Butternut squash
• 500 grammes sweet potato
• 1 litre vegetable stock
• 1 tsp corriander seed
• 1 tsp fennel seed
• 1 tsp caraway seed
• 1/2 tsp salt
• 3 black pepper corns
• Large bunch corriander leaf
• 1/4 tsp crushed dried chillie
• 200ml double cream