Corn chowder with crab

Ingredients

• 1 tbsp olive oil
• 28 g fresh ginger (peeled and finely chopped)
• 2 slices back bacon (or 3 strips bacon, chopped)
• 1 onion (chopped)
• 1 small carrot (peeled and diced)
• 2 stalks celery (chopped)
• 2 leeks (trimmed and thickly sliced)
• 3 cups boiling water
• 170 g canned white crab meat
• 3 potatoes (peeled and cut into small chunks)
• 1 1/3 cups frozen corn kernels (thawed)
• 2 tbsp fresh dill (chopped, (optional))
• 1/4 cup light sour cream
• 1 small red chili pepper (deseeded and finely diced (optional))