01 -
Heat olive oil or butter in a large pot.
02 -
Cook the onion and celery until soft.
03 -
Add the mushrooms and cook until golden.
04 -
Add thyme and garlic, and cook until fragrant.
05 -
Pour in stock and cream, and simmer for 5 minutes.
06 -
Add the shredded chicken and chopped spinach, and simmer for another 5 minutes.
07 -
Season with salt, pepper, and lemon juice to taste.