1 EXHIBIT 23 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 33-27293) of Kellogg Company of our report dated April 20, 2001 relating to the financial statements of Kellogg Company Salaried Savings and Investment Plan, which appears in this Form 11-K. /s/ PricewaterhouseCoopers LLP Battle Creek, Michigan April 27, 2001