Created by ImPat on May 30, 2021
Step 1: Heat oil in a large saucepan over medium heat and add the onion and garlic, then cook, stirring, for 3-4 minutes until softened, then add celery stalks and leek, then cook, stirring, for 4-5 minutes until soft.
Step 2: Add celery leaves, stock, turmeric, curry powder and potato, then bring to the boil, then reduce heat to medium-low and cook for 30-35 minutes until potato is tender.
Step 3: Transfer to a blender and whiz until smooth and return to the pan over medium heat with the chicken to warm through.
Step 4: Serve into bowls and garnish with chives.