Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement No. 333-208048 on Form S-8 of our reports dated August 23, 2023, relating to the financial statements of Lancaster Colony Corporation and the effectiveness of Lancaster Colony Corporation’s internal control over financial reporting appearing in this Annual Report on Form 10-K for the year ended June 30, 2023.

/s/ Deloitte & Touche LLP

Deloitte & Touche LLP

Columbus, Ohio

August 23, 2023