<SEC-DOCUMENT>0001127602-22-001968.txt : 20220124
<SEC-HEADER>0001127602-22-001968.hdr.sgml : 20220124
<ACCEPTANCE-DATETIME>20220124173706
ACCESSION NUMBER:		0001127602-22-001968
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220105
FILED AS OF DATE:		20220124
DATE AS OF CHANGE:		20220124

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			TILLMAN STEPHANIE B
		CENTRAL INDEX KEY:			0001797622

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16247
		FILM NUMBER:		22550512

	MAIL ADDRESS:	
		STREET 1:		1919 FLOWERS CIRCLE
		CITY:			THOMASVILLE
		STATE:			GA
		ZIP:			31757

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FLOWERS FOODS INC
		CENTRAL INDEX KEY:			0001128928
		STANDARD INDUSTRIAL CLASSIFICATION:	FOOD & KINDRED PRODUCTS [2000]
		IRS NUMBER:				582582379
		STATE OF INCORPORATION:			GA
		FISCAL YEAR END:			0101

	BUSINESS ADDRESS:	
		STREET 1:		1919 FLOWERS CIRCLE
		CITY:			THOMASVILLE
		STATE:			GA
		ZIP:			31757
		BUSINESS PHONE:		9122269110

	MAIL ADDRESS:	
		STREET 1:		1919 FLOWERS CIRCLE
		CITY:			THOMASVILLE
		STATE:			GA
		ZIP:			31757
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2022-01-05</periodOfReport>

    <issuer>
        <issuerCik>0001128928</issuerCik>
        <issuerName>FLOWERS FOODS INC</issuerName>
        <issuerTradingSymbol>FLO</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001797622</rptOwnerCik>
            <rptOwnerName>TILLMAN STEPHANIE B</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1919 FLOWERS CIRCLE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>THOMASVILLE</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>31757</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>Chief Legal Counsel</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2022-01-05</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>322</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>27.88</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>10510</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>529.2</value>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k)</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>600</value>
                    <footnoteId id="F4"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>As custodian for children's accounts</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares surrendered in satisfaction of withholding taxes pursuant to the vesting of the final of three tranches of Time Based Restricted Stock Units (&quot;TBRSUs&quot;) initially granted to reporting person on 12/30/2018.</footnote>
        <footnote id="F2">Includes the TBRSUs granted to reporting person under the Flowers Foods, Inc. 2014 Omnibus Equity and Incentive Compensation Plan pursuant to an agreement dated 12/30/2018, which TBRSUs became non-forfeitable over the period running through January 5, 2022, with one-third (1/3) of the TBRSUs becoming non-forfeitable on each of (a) January 5, 2020, (ii) January 5, 2021, and (c) January 5, 2022, subject to reporting person having remained in the continuous employ of the Company and/or a Subsidiary until said date.</footnote>
        <footnote id="F3">Total includes exempt acquisitions of shares allocated to reporting person under Issuer's 401(k) Plan, based on a plan statement dated as of 12/31/2021.</footnote>
        <footnote id="F4">Beneficial ownership is disclaimed.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Stephanie B. Tillman</signatureName>
        <signatureDate>2022-01-24</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
