Exhibit 3.1 -1- AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF JOHN BEAN TECHNOLOGIES CORPORATION JOHN BEAN TECHNOLOGIES CORPORATION, a corporation organized and existing under the Laws of the State of Delaware (the “Corporation”), DOES HEREBY CERTIFY AS FOLLOWS: 1. The present name of the Corporation is “John Bean Technologies Corporation.” The Corporation was originally incorporated under the name “Frigoscandia, Inc.” and the original Certificate of Incorporation was filed with the Secretary of State of the State of Delaware on May 12, 1994. Upon the April 30, 2002 filing of a Certificate of Ownership and Merger and until the filing of an Amended and Restated Certificate of Incorporation of the Corporation on April 28, 2008, the Corporation was named FMC FoodTech Inc. 2. This Amended and Restated Certificate of Incorporation (“Certificate of Incorporation”) was duly adopted in accordance with Section 245 of the General Corporation Law of the State of Delaware. Pursuant to Sections 242 and 245 of the General Corporation Law of the State of Delaware, the amendments and restatement herein set forth have been duly adopted by the Board of Directors and the stockholders of the Corporation. 3. Pursuant to Section 245 of the General Corporation Law of the State of Delaware, this Certificate of Incorporation restates and integrates and amends the provisions of the Certificate of Incorporation of this Corporation. 4. The text of the Certificate of Incorporation is hereby restated and amended to read in its entirety as follows: ARTICLE I The name of the corporation (which is hereinafter referred to as the “Corporation”) is: John Bean Technologies Corporation ARTICLE II The address of the Corporation's registered office in the State of Delaware is Corporation Trust Center, 1209 Orange Street in the City of Wilmington, County of New Castle. The name of the Corporation's registered agent at such address is The Corporation Trust Company. ARTICLE III The purpose of the Corporation shall be to engage in any lawful act or activity for which corporations may be organized and incorporated under the General Corporation Law of the State of Delaware. -2- ARTICLE IV Section 1. The Corporation shall be authorized to issue 140,000,000 shares of capital stock, of which 120,000,000 shares shall be shares of Common Stock, $0.01 par value (“Common Stock”), and 20,000,000 shares shall be shares of Preferred Stock, $0.01 par value (“Preferred Stock”). Section 2. Shares of Preferred Stock may be issued from time to time in one or more series. The Board of Directors of the Corporation (the “Board of Directors”) is hereby authorized by resolution or resolutions to fix the voting powers and dividends, if any, designations, powers, preferences, and the relative, participation, optional or other rights, if any, and the qualifications, limitations or restrictions thereof, of any unissued series of Preferred Stock; and to fix the number of shares constituting such series, and to increase or decrease the number of shares of any such series (but not below the number of shares thereof then outstanding). Section 3. Except as otherwise provided by law or by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of any Preferred Stock, the Common Stock shall have the exclusive right to vote for the election of directors and for all other purposes. Each share of Common Stock shall have one vote, and the Common Stock shall vote together as a single class. ARTICLE V Section 1. Except as otherwise provided by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of any Preferred Stock, the number of directors of the Corporation shall be fixed, and may be increased or decreased from time to time, exclusively by resolution of the Board of Directors. Section 2. Unless and except to the extent that the By-Laws of the Corporation shall so require, the election of directors of the Corporation need not be by written ballot. Section 3. Prior to the annual meeting of stockholders to be held in 2026 (the “2026 Annual Meeting”), the directors, other than those who may be elected by the holders of any class or series of Preferred Stock as set forth in this Certificate of Incorporation, shall be divided into three classes, as nearly equal in number as possible and designated Class I, Class II and Class III. Directors elected at the annual meeting of stockholders held in 2023 shall serve out their three- year terms, and they and any successors shall stand for re-election to a one-year term at the 2026 Annual Meeting; directors with terms expiring at the annual meeting of stockholders to be held in 2024 shall serve out the remainder of their current terms, and they and any successors shall stand for re-election to a two-year term at the annual meeting of stockholders to be held in 2024; and directors with terms expiring at the annual meeting of stockholders to be held in 2025 shall serve out the remainder of their current terms, and they and any successors shall stand for re- election to a one-year term at the annual meeting of stockholders to be held in 2025. Members of each class shall hold office until their successors are elected and qualified. Commencing with the 2026 Annual Meeting and at all subsequent annual meetings of stockholders, all directors shall be elected for a term of office to expire at the next succeeding annual meeting of -3- stockholders, with each such director to hold office until their successor shall be elected and qualified, or their earlier death, resignation, retirement, disqualification or removal from office, and there shall no longer be any director class designation. Until the 2026 Annual Meeting, in case of any increase or decrease, from time to time, in the number of directors, other than those who may be elected by the holders of any class or series of Preferred Stock as set forth in this Certificate of Incorporation, the number of directors in each class shall be apportioned as nearly equal as possible. Section 4. Except as otherwise provided by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of any Preferred Stock, any director or the entire Board of Directors may be removed from office at any time with or without cause, but only by the affirmative vote of the holders of at least 80 percent of the total voting power of all classes of outstanding capital stock of the Corporation entitled to vote generally in the election of directors, voting together as a single class. Section 5. Except as otherwise provided by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of any Preferred Stock, newly created directorships resulting from any increase in the authorized number of directors or any vacancies in the Board of Directors resulting from death, resignation, retirement, disqualification, removal from office or other cause shall be filled solely by the affirmative vote of a majority of the remaining directors then in office, even though less than a quorum of the Board of Directors, or by the sole remaining director. Any director so chosen shall hold office until his or her successor shall be elected and qualified and, if the Board of Directors at such time is classified, until the next election of the class for which such director shall have been chosen. No decrease in the number of directors shall shorten the term of any incumbent director. ARTICLE VI In furtherance and not in limitation of the powers conferred by law, the Board of Directors is expressly authorized and empowered to adopt, amend and repeal the By-Laws of the Corporation at any regular or special meeting of the Board of Directors or by written consent, subject to the power of the stockholders of the Corporation to adopt, amend or repeal any By- Laws. Notwithstanding any other provision of this Certificate of Incorporation or any provision of law which might otherwise permit a lesser vote or no vote, but in addition to any affirmative vote of the holders of any series of Preferred Stock required by law, by this Certificate of Incorporation or by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of such Preferred Stock, the affirmative vote of the holders of at least 80 percent of the total voting power of all classes of outstanding capital stock of the Corporation entitled to vote generally in the election of directors, voting together as a single class, shall be required for stockholders to adopt, amend or repeal any provision of the By-Laws. ARTICLE VII The Corporation reserves the right at any time from time to time to amend, alter, change or repeal any provision contained in this Certificate of Incorporation, and any other provisions authorized by the laws of the State of Delaware at the time in force may be added or inserted, in the manner now or hereafter prescribed by law. All rights, preferences and privileges of -4- whatsoever nature conferred upon stockholders, directors or any other persons whomsoever by and pursuant to this Certificate of Incorporation in its present form or as hereafter amended are granted subject to the right reserved in this Article. Notwithstanding any other provision of this Certificate of Incorporation or any provision of law which might otherwise permit a lesser vote or no vote, but in addition to any affirmative vote of the holders of any series of Preferred Stock required by law, by this Certificate of Incorporation or by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of such Preferred Stock, the affirmative vote of not less than 80 percent of the total voting power of all classes of outstanding capital stock of the Corporation entitled to vote generally in the election of directors, voting together as a single class, shall be required to amend, alter, change or repeal, or adopt any provision inconsistent with Article V, Article VI, Article IX and this sentence of this Certificate of Incorporation. ARTICLE VIII Section 1. A director of the Corporation shall not be personally liable to the Corporation or its stockholders for monetary damages for breach of fiduciary duty as a director, except to the extent such exemption from liability or limitation thereof is not permitted under the General Corporation Law of the State of Delaware as the same exists or may hereafter be amended. Any repeal or modification of the foregoing paragraph shall not adversely affect any right or protection of a director of the Corporation existing hereunder with respect to any act or omission occurring prior to such repeal or modification. Section 2. Indemnification and Insurance. (a) Each person who was or is made a party or is threatened to be made a party to or is involved in any action, suit or proceeding, whether civil, criminal, administrative or investigative (hereinafter a “proceeding”), by reason of the fact that he or she, or a person of whom he or she is the legal representative, is or was a director or officer of the Corporation or is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation or of a partnership, joint venture, trust or other enterprise, including service with respect to employee benefit plans, whether the basis of such proceeding is alleged action in an official capacity as a director, officer, employee or agent or in any other capacity while serving as a director, officer, employee or agent, shall be indemnified and held harmless by the Corporation to the fullest extent authorized by the General Corporation Law of the State of Delaware, as the same exists or may hereafter be amended (but, in the case of any such amendment, to the fullest extent permitted by law, only to the extent that such amendment permits the Corporation to provide broader indemnification rights than said law permitted the Corporation to provide prior to such amendment), against all expense, liability and loss (including attorneys' fees, judgments, fines, amounts paid or to be paid in settlement, and excise taxes or penalties arising under the Employee Retirement Income Security Act of 1974) reasonably incurred or suffered by such person in connection therewith and such indemnification shall continue as to a person who has ceased to be a director, officer, employee or agent and shall inure to the benefit of his or her heirs, executors and administrators; provided, however, that, except as provided in paragraph (b) hereof, the Corporation shall indemnify any such person

-5- seeking indemnification in connection with a proceeding (or part thereof) initiated by such person only if such proceeding (or part thereof) was authorized by the Board. The right to indemnification conferred in this Section shall be a contract right and shall include the right to be paid by the Corporation the expenses incurred in defending any such proceeding in advance of its final disposition; provided, however, that, if the General Corporation Law of the State of Delaware requires, the payment of such expenses incurred by a director or officer in his or her capacity as a director or officer (and not in any other capacity in which service was or is rendered by such person while a director or officer, including, without limitation, service to an employee benefit plan) in advance of the final disposition of a proceeding, shall be made only upon delivery to the Corporation of an undertaking, by or on behalf of such director or officer, to repay all amounts so advanced if it shall ultimately be determined that such director or officer is not entitled to be indemnified under this Section or otherwise. The Corporation may, by action of the Board, provide indemnification to employees and agents of the Corporation with the same scope and effect as the foregoing indemnification of directors and officers. (b) If a claim under paragraph (a) of this Section is not paid in full by the Corporation within thirty days after a written claim has been received by the Corporation, the claimant may at any time thereafter bring suit against the Corporation to recover the unpaid amount of the claim and, if successful in whole or in part, the claimant shall be entitled to be paid also the expense of prosecuting such claim. It shall be a defense to any such action (other than an action brought to enforce a claim for expenses incurred in defending any proceeding in advance of its final disposition where the required undertaking, if any is required, has been tendered to the Corporation) that the claimant has not met the standards of conduct which make it permissible under the General Corporation Law of the State of Delaware for the Corporation to indemnify the claimant for the amount claimed, but the burden of proving such defense shall be on the Corporation. Neither the failure of the Corporation (including its Board, independent legal counsel, or its stockholders) to have made a determination prior to the commencement of such action that indemnification of the claimant is proper in the circumstances because he or she has met the applicable standard of conduct set forth in the General Corporation Law of the State of Delaware, nor an actual determination by the Corporation (including its Board, independent legal counsel, or its stockholders) that the claimant has not met such applicable standard of conduct, shall be a defense to the action or create a presumption that the claimant has not met the applicable standard of conduct. (c) The right to indemnification and the payment of expenses incurred in defending a proceeding in advance of its final disposition conferred in this Section shall not be exclusive of any other right which any person may have or hereafter acquire under any statute, provision of the Certificate of Incorporation, By-law, agreement, vote of stockholders or disinterested directors or otherwise. (d) The Corporation may maintain insurance, at its expense, to protect itself and any director, officer, employee or agent of the Corporation or another corporation, partnership, joint venture, trust or other enterprise against any such expense, liability or loss, whether or not the Corporation would have the power to indemnify such person against such expense, liability or loss under the General Corporation Law of the State of Delaware. -6- ARTICLE IX Any action required or permitted to be taken by stockholders may be effected only at a duly called annual or special meeting of stockholders and may not be effected by a written consent or consents by stockholders in lieu of such a meeting. Except as otherwise required by law or provided by the resolution or resolutions adopted by the Board of Directors designating the rights, powers and preferences of any Preferred Stock, special meetings of stockholders of the Corporation may be called only by the Board of Directors pursuant to a resolution approved by a majority of the entire Board of Directors and any power of stockholders to call a special meeting is specifically denied. No business other than that stated in the notice of the special meeting shall be transacted at any special meeting. -7- IN WITNESS WHEREOF, John Bean Technologies Corporation has caused this Amended and Restated Certificate of Incorporation to be executed by James L. Marvin, its Executive Vice President, General Counsel and Assistant Corporate Secretary, this 12th day of May, 2023. /s/ James L. Marvin Name: James L. Marvin Title: Executive Vice President, General Counsel and Assistant Corporate Secretary