Warm up with this hearty O'Reilly'S St. Patrick'S Day Green Soup recipe. Made with fresh spinach, stalk, parsley and stalk celery. Easy step-by-step ins…
This O'Reilly'S St. Patrick'S Day Green Soup relies on simple, everyday ingredients such as fresh spinach, sprigs parsley, butter or margarine and flour. It comes together quickly and makes 4 servings, at about 654 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026