Slowly pour in enough chicken stock to cover the rice completely, about 3 cups, and continue to cook, stirring often, until all the liquid is absorbed. (wholesomebabyfood.momtastic.com)
I used enough chicken stock to cover the chicken, and did not need the 8 cups. (epicurious.com)
When the celery is completely cooked, put it into the belnder and add enough chicken stock to puree it as smoothly as possible. (lowcarbmaven.com)