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<?xml version="1.0" encoding="windows-1252"?> |
<xbrl xml:lang="en-US" xmlns="http://www.xbrl.org/2003/instance" xmlns:dei="http://xbrl.sec.gov/dei/2022" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink"> |
| <link:schemaRef xlink:href="calm-20230725.xsd" xlink:type="simple"/> |
| <context id="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160"> |
| | <entity> |
| | | <identifier scheme="http://www.sec.gov/CIK"> 0000016160 </identifier> |
| | | </entity> |
| | <period> |
| | | <startDate> 2024-01-03 </startDate> |
| | | <endDate> 2024-01-03 </endDate> |
| | | </period> |
| | </context> |
| <dei:EntityCentralIndexKey contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_16"> 0000016160 </dei:EntityCentralIndexKey> |
| <dei:AmendmentFlag contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_20"> false </dei:AmendmentFlag> |
| <dei:WrittenCommunications contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_12"> false </dei:WrittenCommunications> |
| <dei:SolicitingMaterial contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_13"> false </dei:SolicitingMaterial> |
| <dei:PreCommencementTenderOffer contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_14"> false </dei:PreCommencementTenderOffer> |
| <dei:PreCommencementIssuerTenderOffer contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_15"> false </dei:PreCommencementIssuerTenderOffer> |
| <dei:DocumentType contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_0"> 8-K </dei:DocumentType> |
| <dei:DocumentPeriodEndDate contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_22"> 2024-01-03 </dei:DocumentPeriodEndDate> |
| <dei:EntityRegistrantName contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_1"> Cal-Maine Foods, Inc. </dei:EntityRegistrantName> |
| <dei:EntityIncorporationStateCountryCode contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_3"> DE </dei:EntityIncorporationStateCountryCode> |
| <dei:EntityFileNumber contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_2"> 001-38695 </dei:EntityFileNumber> |
| <dei:EntityTaxIdentificationNumber contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_4"> 64-0500378 </dei:EntityTaxIdentificationNumber> |
| <dei:EntityAddressAddressLine1 contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_5"> 1052 Highland Colony Pkwy </dei:EntityAddressAddressLine1> |
| <dei:EntityAddressAddressLine2 contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_6"> Suite 200 </dei:EntityAddressAddressLine2> |
| <dei:EntityAddressCityOrTown contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_7"> Ridgeland </dei:EntityAddressCityOrTown> |
| <dei:EntityAddressStateOrProvince contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_8"> MS </dei:EntityAddressStateOrProvince> |
| <dei:EntityAddressPostalZipCode contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_9"> 39157 </dei:EntityAddressPostalZipCode> |
| <dei:CityAreaCode contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_10"> 601 </dei:CityAreaCode> |
| <dei:LocalPhoneNumber contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_11"> 948-6813 </dei:LocalPhoneNumber> |
| <dei:Security12bTitle contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_17"> Common Stock, $0.01 par value per share </dei:Security12bTitle> |
| <dei:TradingSymbol contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_18"> CALM </dei:TradingSymbol> |
| <dei:SecurityExchangeName contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_19"> NASDAQ </dei:SecurityExchangeName> |
| <dei:EntityEmergingGrowthCompany contextRef="FROM_Jan03_2024_TO_Jan03_2024_Entity_0000016160" id="ID_21"> false </dei:EntityEmergingGrowthCompany> |
| </xbrl> |