[{"_1":2,"_312":-5,"_313":-5},"loaderData",{"_3":4,"_11":12},"root",{"_5":6,"_7":8,"_9":10},"theme",0,"baseURL","https://pocketcasts.com","locale","en","routes/_app.podcast.$podcastSlug.$podcastUuid.$episodeSlug.$episodeUuid",{"_13":14,"_15":16,"_17":18},"podcastUuid","6b0a89f0-14b2-013e-1b9d-0acc26574db2","episodeUuid","d2904176-7a3c-4a83-b1ca-4a3d4cc6e9be","dehydratedState",{"_19":20,"_21":22},"mutations",[],"queries",[23,306],{"_24":25,"_26":27,"_300":301,"_304":305},"dehydratedAt",1771946798843,"state",{"_28":29,"_286":150,"_287":288,"_289":-5,"_290":6,"_291":6,"_292":6,"_293":-5,"_294":-5,"_295":41,"_296":297,"_298":299},"data",{"_30":31,"_32":33,"_34":35,"_36":37,"_38":39,"_40":41,"_42":43},"episode_frequency","Weekly","estimated_next_episode_at","2026-03-02T05:00:00Z","has_seasons",true,"season_count",2,"episode_count",24,"has_more_episodes",false,"podcast",{"_44":45,"_46":47,"_48":49,"_50":51,"_52":53,"_54":55,"_56":57,"_58":35,"_59":60,"_61":14,"_62":63,"_64":65,"_66":41,"_67":35,"_68":69},"url","https://kro-ncrv.nl/programmas","title","Keuringsdienst van Waarde","slug","keuringsdienst-van-waarde","author","NPO Luister / KRO-NCRV","description","Elke maandag praten Marijn en Ersin je bij wat je moet weten over je eten!\n\nRuim twintig jaar Keuringsdienst van waarde. Elk winkelschap aanleiding voor avontuur. Nu een nieuw recept: de podcast. Met net dat beetje extra, en een kijkje in eigen keuken. Zodat je nog beter weet wat je in je winkelwagen stopt, en wat niet.\n\n🎧 Nu alvast verder luisteren? Dat kan gratis via NPO Luister (https://npo.nl/luister/podcasts/1291-keuringsdienst-van-waarde).\n\n📺 Kijk alle afleveringen van de Keuringsdienst van Waarde terug via NPO Start (https://npo.nl/start/serie/keuringsdienst-van-waarde).\n\n✉️ Wil jij een boodschap achterlaten voor Jojanneke? Mail dan naar kvw@kro-ncrv.nl.\n\n📸 Check onze laatste nieuwtjes via Instagram (https://www.instagram.com/keuringsdienst_van_waarde/).","description_html","Elke maandag praten Marijn en Ersin je bij wat je moet weten over je eten!

Ruim twintig jaar Keuringsdienst van waarde. Elk winkelschap aanleiding voor avontuur. Nu een nieuw recept: de podcast. Met net dat beetje extra, en een kijkje in eigen keuken. Zodat je nog beter weet wat je in je winkelwagen stopt, en wat niet.

🎧 Nu alvast verder luisteren? Dat kan gratis via NPO Luister (https://npo.nl/luister/podcasts/1291-keuringsdienst-van-waarde).

📺 Kijk alle afleveringen van de Keuringsdienst van Waarde terug via NPO Start (https://npo.nl/start/serie/keuringsdienst-van-waarde).

✉️ Wil jij een boodschap achterlaten voor Jojanneke? Mail dan naar kvw@kro-ncrv.nl.

📸 Check onze laatste nieuwtjes via Instagram (https://www.instagram.com/keuringsdienst_van_waarde/).","category","Education","audio","show_type","episodic","uuid","fundings",[],"guid","","is_private","transcript_eligible","episodes",[70,89,98,107,116,125,134,142,151,160,169,178,186,195,204,213,222,230,238,246,254,262,270,278],{"_61":71,"_46":72,"_48":73,"_44":74,"_75":76,"_77":78,"_79":80,"_81":82,"_83":84,"_85":41,"_86":37,"_87":88},"6da0c2f9-09fa-4299-9efc-9346b569bece","Waarom zit een vrije-uitloopkip de helft van het jaar binnen?","waarom-zit-een-vrije-uitloopkip-de-helft-van-het-jaar-binnen","https://podcast.npo.nl/file/keuringsdienst-van-waarde/137451/waarom-zit-een-vrije-uitloopkip-de-helft-van-het-jaar-binnen.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-137451-WO_KN_20323083","file_type","audio/mpeg","file_size",29198209,"duration",1217,"published","2026-02-23T05:00:00Z","type","full","has_generated_transcript","season","number",8,{"_61":90,"_46":91,"_48":92,"_44":93,"_75":76,"_77":94,"_79":95,"_81":96,"_83":84,"_85":35,"_86":37,"_87":97},"c3477bca-a22f-4035-a933-0bf08cb69dbb","Waarom betaal je in de supermarkt vaak niet de echte prijs?","waarom-betaal-je-in-de-supermarkt-vaak-niet-de-echte-prijs","https://podcast.npo.nl/file/keuringsdienst-van-waarde/137140/waarom-betaal-je-in-de-supermarkt-vaak-niet-de-echte-prijs.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-137140-WO_KN_20321641",28922303,1205,"2026-02-16T05:00:00Z",7,{"_61":99,"_46":100,"_48":101,"_44":102,"_75":76,"_77":103,"_79":104,"_81":105,"_83":84,"_85":35,"_86":37,"_87":106},"76bc4a17-445f-4e76-9f8c-a7ed1f17cf08","Waarom wordt het oog van een garnaal afgeknipt?","waarom-wordt-het-oog-van-een-garnaal-afgeknipt","https://podcast.npo.nl/file/keuringsdienst-van-waarde/136943/waarom-wordt-het-oog-van-een-garnaal-afgeknipt.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-136943-WO_KN_20320716",29445299,1227,"2026-02-09T05:00:00Z",6,{"_61":108,"_46":109,"_48":110,"_44":111,"_75":76,"_77":112,"_79":113,"_81":114,"_83":84,"_85":35,"_86":37,"_87":115},"aa687369-2c8f-4d0e-b4a8-8cc4ecb94580","Hoe natuurlijk is 'natuurlijk'?","hoe-natuurlijk-is-natuurlijk","https://podcast.npo.nl/file/keuringsdienst-van-waarde/136634/hoe-natuurlijk-is-natuurlijk.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-136634-WO_KN_20319151",25761763,1073,"2026-02-02T05:00:00Z",5,{"_61":117,"_46":118,"_48":119,"_44":120,"_75":76,"_77":121,"_79":122,"_81":123,"_83":84,"_85":35,"_86":37,"_87":124},"5ac41ce6-deda-45d2-8cc4-a829367971c3","Waarom zit er hout in ons eten?","waarom-zit-er-hout-in-ons-eten","https://podcast.npo.nl/file/keuringsdienst-van-waarde/136355/waarom-zit-er-hout-in-ons-eten.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-136355-WO_KN_20317883",26906276,1121,"2026-01-26T05:00:00Z",4,{"_61":126,"_46":127,"_48":128,"_44":129,"_75":76,"_77":130,"_79":131,"_81":132,"_83":84,"_85":35,"_86":37,"_87":133},"f910e621-0549-4e77-84cb-9d9ec8369ec0","Welke donkere wereld schuilt er achter een blik tomaat?","welke-donkere-wereld-schuilt-er-achter-een-blik-tomaat","https://podcast.npo.nl/file/keuringsdienst-van-waarde/136068/welke-donkere-wereld-schuilt-er-achter-een-blik-tomaat.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-136068-WO_KN_20316629",26547451,1106,"2026-01-19T05:00:00Z",3,{"_61":135,"_46":136,"_48":137,"_44":138,"_75":76,"_77":139,"_79":140,"_81":141,"_83":84,"_85":35,"_86":37,"_87":37},"ab9d6df1-24ab-4f5d-bbcf-fd21b80b1f96","Hoe komt een octopus in de supermarkt terecht?","hoe-komt-een-octopus-in-de-supermarkt-terecht","https://podcast.npo.nl/file/keuringsdienst-van-waarde/135816/hoe-komt-een-octopus-in-de-supermarkt-terecht.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-135816-WO_KN_20315431",33730739,1405,"2026-01-12T05:00:00Z",{"_61":143,"_46":144,"_48":145,"_44":146,"_75":76,"_77":147,"_79":148,"_81":149,"_83":84,"_85":35,"_86":37,"_87":150},"8ca32483-16d5-40c8-bdd2-b6ea683283a3","Zit er suiker in mijn zakje thee?","zit-er-suiker-in-mijn-zakje-thee","https://podcast.npo.nl/file/keuringsdienst-van-waarde/135467/zit-er-suiker-in-mijn-zakje-thee.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-135467-WO_KN_20313934",20772453,865,"2026-01-05T05:00:00Z",1,{"_61":152,"_46":153,"_48":154,"_44":155,"_75":76,"_77":156,"_79":157,"_81":158,"_83":84,"_85":35,"_86":150,"_87":159},"a56cac8a-e60a-439c-bf51-d1bd468c45cb","Waarom wordt eten bewerkt met gootsteenontstopper?","waarom-wordt-eten-bewerkt-met-gootsteenontstopper","https://podcast.npo.nl/file/keuringsdienst-van-waarde/129661/waarom-wordt-eten-bewerkt-met-gootsteenontstopper.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-129661-WO_KN_20288039",30637048,1277,"2025-09-01T04:00:00Z",16,{"_61":161,"_46":162,"_48":163,"_44":164,"_75":76,"_77":165,"_79":166,"_81":167,"_83":84,"_85":35,"_86":150,"_87":168},"60e11b30-20c5-42d7-bffc-572ab3627f88","Is melk oer-Hollands?","is-melk-oer-hollands","https://podcast.npo.nl/file/keuringsdienst-van-waarde/129330/is-melk-oer-hollands.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-129330-WO_KN_20286789",25316507,1055,"2025-08-25T04:00:00Z",15,{"_61":170,"_46":171,"_48":172,"_44":173,"_75":76,"_77":174,"_79":175,"_81":176,"_83":84,"_85":35,"_86":150,"_87":177},"427932b1-ee90-47f7-a3a8-709ed0807d6e","Hoe verandert de forel van geslacht?","hoe-verandert-de-forel-van-geslacht","https://podcast.npo.nl/file/keuringsdienst-van-waarde/129067/hoe-verandert-de-forel-van-geslacht.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-129067-WO_KN_20286034",22522346,938,"2025-08-18T04:00:00Z",14,{"_61":16,"_46":179,"_48":180,"_44":181,"_75":76,"_77":182,"_79":183,"_81":184,"_83":84,"_85":35,"_86":150,"_87":185},"Wat is het geheimzinnige ingrediënt in bijna al ons eten?","wat-is-het-geheimzinnige-ingrediënt-in-bijna-al-ons-eten","https://podcast.npo.nl/file/keuringsdienst-van-waarde/128772/wat-is-het-geheimzinnige-ingredient-in-bijna-al-ons-eten.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-128772-WO_KN_20285108",24499776,1021,"2025-08-11T04:00:00Z",13,{"_61":187,"_46":188,"_48":189,"_44":190,"_75":76,"_77":191,"_79":192,"_81":193,"_83":84,"_85":41,"_86":150,"_87":194},"21d337e1-5ab2-4577-8b4a-74bbc28a34ff","Heb je extra proteïne nodig?","heb-je-extra-proteïne-nodig","https://podcast.npo.nl/file/keuringsdienst-van-waarde/128494/heb-je-extra-proteine-nodig.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-128494-WO_KN_20284144",20927971,872,"2025-08-04T04:00:00Z",12,{"_61":196,"_46":197,"_48":198,"_44":199,"_75":76,"_77":200,"_79":201,"_81":202,"_83":84,"_85":41,"_86":150,"_87":203},"f52db571-6d85-4035-a6cb-3bf1cb9b7c68","Hoe komt een zalm aan zijn kleur?","hoe-komt-een-zalm-aan-zijn-kleur","https://podcast.npo.nl/file/keuringsdienst-van-waarde/128163/hoe-komt-een-zalm-aan-zijn-kleur.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-128163-WO_KN_20283220",25253159,1052,"2025-07-28T04:00:00Z",11,{"_61":205,"_46":206,"_48":207,"_44":208,"_75":76,"_77":209,"_79":210,"_81":211,"_83":84,"_85":41,"_86":150,"_87":212},"69934045-279c-460c-b5ce-b99c5617ed50","Wat doet 25% water in je kipfilet?","wat-doet-25-water-in-je-kipfilet","https://podcast.npo.nl/file/keuringsdienst-van-waarde/127443/wat-doet-25-water-in-je-kipfilet.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-127443-WO_KN_20281813",27599208,1150,"2025-07-21T04:00:00Z",10,{"_61":214,"_46":215,"_48":216,"_44":217,"_75":76,"_77":218,"_79":219,"_81":220,"_83":84,"_85":41,"_86":150,"_87":221},"c38d8861-312e-425c-b370-f55adbb93b58","Eten we straks aardbeien met perziksmaak?","eten-we-straks-aardbeien-met-perziksmaak","https://podcast.npo.nl/file/keuringsdienst-van-waarde/127282/eten-we-straks-aardbeien-met-perziksmaak.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-127282-WO_KN_20281109",20688366,862,"2025-07-14T04:00:00Z",9,{"_61":223,"_46":224,"_48":225,"_44":226,"_75":76,"_77":227,"_79":228,"_81":229,"_83":84,"_85":41,"_86":150,"_87":88},"e73a955e-f8ad-4e4b-81d0-e5888a53e09d","Komt honing in een potje wel van de bij?","komt-honing-in-een-potje-wel-van-de-bij","https://podcast.npo.nl/file/keuringsdienst-van-waarde/126911/komt-honing-in-een-potje-wel-van-de-bij.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-126911-WO_KN_20279733",26031917,1085,"2025-07-07T04:00:00Z",{"_61":231,"_46":232,"_48":233,"_44":234,"_75":76,"_77":235,"_79":236,"_81":237,"_83":84,"_85":41,"_86":150,"_87":97},"2688e270-c0c5-49d6-9590-151140df9a5b","Waarom zijn miljoenen haantjes overbodig?","waarom-zijn-miljoenen-haantjes-overbodig","https://podcast.npo.nl/file/keuringsdienst-van-waarde/126628/waarom-zijn-miljoenen-haantjes-overbodig.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-126628-WO_KN_20278697",23733678,989,"2025-06-30T04:00:00Z",{"_61":239,"_46":240,"_48":241,"_44":242,"_75":76,"_77":243,"_79":244,"_81":245,"_83":84,"_85":41,"_86":150,"_87":106},"002b4415-9177-496e-8bbc-6714f073e4ef","Hoe giftig is jouw bij-vriendelijke plantje?","hoe-giftig-is-jouw-bij-vriendelijke-plantje","https://podcast.npo.nl/file/keuringsdienst-van-waarde/126187/hoe-giftig-is-jouw-bij-vriendelijke-plantje.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-126187-WO_KN_20276994",23036721,960,"2025-06-23T04:00:00Z",{"_61":247,"_46":248,"_48":249,"_44":250,"_75":76,"_77":251,"_79":252,"_81":253,"_83":84,"_85":41,"_86":150,"_87":115},"61e99e40-caa0-43b3-b44a-192fded23744","Goudse kaas, bestaat dat eigenlijk wel?","goudse-kaas-bestaat-dat-eigenlijk-wel","https://podcast.npo.nl/file/keuringsdienst-van-waarde/125763/goudse-kaas-bestaat-dat-eigenlijk-wel.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-125763-WO_KN_20275310",28372204,1182,"2025-06-16T04:00:00Z",{"_61":255,"_46":256,"_48":257,"_44":258,"_75":76,"_77":259,"_79":260,"_81":261,"_83":84,"_85":41,"_86":150,"_87":124},"aa05e80e-da48-40cc-bfcc-9aefda2a02cc","Welke dieren worden zwanger van paardenbloed?","welke-dieren-worden-zwanger-van-paardenbloed","https://podcast.npo.nl/file/keuringsdienst-van-waarde/125412/welke-dieren-worden-zwanger-van-paardenbloed.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-125412-WO_KN_20273900",26072242,1086,"2025-06-09T04:00:00Z",{"_61":263,"_46":264,"_48":265,"_44":266,"_75":76,"_77":267,"_79":268,"_81":269,"_83":84,"_85":41,"_86":150,"_87":133},"b004f611-025b-4e84-9aa3-291943c0e4aa","Is witbrood net zo gezond als bruinbrood?","is-witbrood-net-zo-gezond-als-bruinbrood","https://podcast.npo.nl/file/keuringsdienst-van-waarde/125021/is-witbrood-net-zo-gezond-als-bruinbrood.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-125021-WO_KN_20272246",24076398,1003,"2025-06-02T04:00:00Z",{"_61":271,"_46":272,"_48":273,"_44":274,"_75":76,"_77":275,"_79":276,"_81":277,"_83":84,"_85":41,"_86":150,"_87":37},"19a122b6-595c-4b09-ab73-ee7cb7e2a930","Wat is 'zonder toegevoegde suikers' nu echt?","wat-is-zonder-toegevoegde-suikers-nu-echt","https://podcast.npo.nl/file/keuringsdienst-van-waarde/124424/wat-is-zonder-toegevoegde-suikers-nu-echt.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-124424-WO_KN_20269844",25304433,1054,"2025-05-26T04:00:00Z",{"_61":279,"_46":280,"_48":281,"_44":282,"_75":76,"_77":283,"_79":284,"_81":285,"_83":84,"_85":41,"_86":150,"_87":150},"38247b16-6f99-4c9a-addb-b8d66e3faea4","Waarom krijgt een varken steeds meer tepels?","waarom-krijgt-een-varken-steeds-meer-tepels","https://podcast.npo.nl/file/keuringsdienst-van-waarde/124423/waarom-krijgt-een-varken-steeds-meer-tepels.mp3?awCollectionid=feed-1291-keuringsdienst-van-waarde&awEpisodeid=feed-1291-keuringsdienst-van-waarde_episode-124423-WO_KN_20269831",22241841,927,"2025-05-19T04:00:00Z","dataUpdateCount","dataUpdatedAt",1771946798784,"error","errorUpdateCount","errorUpdatedAt","fetchFailureCount","fetchFailureReason","fetchMeta","isInvalidated","status","success","fetchStatus","idle","queryKey",[302,303,14],"podcasts","detail","queryHash","[\"podcasts\",\"detail\",\"6b0a89f0-14b2-013e-1b9d-0acc26574db2\"]",{"_24":25,"_26":307,"_300":309,"_304":311},{"_28":308,"_286":150,"_287":25,"_289":-5,"_290":6,"_291":6,"_292":6,"_293":-5,"_294":-5,"_295":41,"_296":297,"_298":299},"

Marijn en Maarten ontdekken dit wonderlijke product in thee, chips, snoep, vleeswaren, kaas.. je kunt het zo gek niet bedenken of deze toevoeging zit erin.

Bekijk de aflevering over natuurlijke aroma's hier.

",[310,303,16],"episodeShowNotes","[\"episodeShowNotes\",\"detail\",\"d2904176-7a3c-4a83-b1ca-4a3d4cc6e9be\"]","actionData","errors"]

Wat is het geheimzinnige ingrediënt in bijna al ons eten?

Episode Description

Never lose your place, on any device