Assemble ingredients. Don’t forget the carrots.
Remove skin and fat from chicken.
Pour broth into pot, whisk in Dijon mustard and seasonings.
Add chicken, potatos, celery, leeks, and shallots.
Cover mixture and cook until chicken is tender.
Remove chicken to cutting board, and debone it, then cut chicken into chunks
Stir back into the soup
serve with fresh french bread cubes or garnish of your choice