International Flavors & Fragrances (IFF) 8-K Report of Independent Auditors

Exhibit 23.1

CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the incorporation by reference in the Registration Statements on FormS-3 (No.333-209889) and FormS-8(No. 333-126421,No. 333-120158,No. 333-102825,No. 333-61072,No. 333-51436,No. 333-50752,No. 033-54423,No. 333-171297, andNo. 333-203902) of International Flavors & Fragrances Inc. of our report dated June 14, 2018 relating to the financial statements of Frutarom Industries Ltd., which appears in this Current Report on Form8-K of International Flavors & Fragrances, Inc.

Tel Aviv, Israel	/s/ Kesselman & Kesselman
August 3, 2018	Certified Public Accountants (Isr.)
	A member of PricewaterhouseCoopers
	International Limited

Kesselman & Kesselman,Building 25, MATAM, P.O BOX 15084 Haifa, 3190500, Israel

Telephone: +972 -4- 8605000, Fax:+972 -4- 8605001, www.pwc.com/il

Kesselman & Kesselman is a member firm of PricewaterhouseCoopers International Limited, each member firm of which is a separate legal entity