CHICAGO--(BUSINESS WIRE)--Fitch Ratings has affirmed the long-term Issuer Default Rating (IDR) for Ingredion Inc. (Ingredion) at 'BBB'. The rating applies to approximately $2.2 billion in outstanding debt. In addition, Fitch has assigned a 'BBB' rating to Ingredion's 18-month unsecured term loan facility maturing in January 2017 established on July 10, 2015. The Rating Outlook is Stable. See a full list of ratings affirmed at the end of this release. KEY RATING DRIVERS Commodity Pricing Helping