© 2026 ABC News

\"When the Shamrock Shake and Oreo Shamrock McFlurry make their return to U.S. menus later this month, show us how you're celebrating with #cbf2ac and #ShamrockShakeSZN,\" the brand encouraged die-hard fans of the dessert. \"Starting Feb. 21, our Shamrock green hex code just might unlock another tasty secret. That is, if you know where to look. Be one of the first to figure out the mystery and you could get a little something special from us.\"

","canonicalUrl":"https://abcnews.com/GMA/Food/shamrock-shake-season-mcdonalds-dropped-hint-tasty-secret/story?id=82955906","legacySlug":"/food/story/shamrock-shake-season-mcdonalds-dropped-hint-tasty-secret-82955906","noIndexNoFollow":false},"publishTime":"20:43","publishDate":"02-17-2022","updatedTime":"20:43","updatedDate":"02-17-2022","socialImage":{"alt":"Shamrock Shake and Oreo Shamrock McFlurry from McDonald's.","credit":"McDonald's","ratio":"16x9","url":"https://s.abcnews.com/images/GMA/ShamrockShakeShamrockMcFlurry_1645124860681_hpMain_16x9_1600.jpg","width":992,"height":558},"datePublished":"2/17/2022 20:43:24 GMT","video":{"live":false,"id":82955906,"headline":"New reveal for McDonald's Shamrock Shake season","mediaAssetTitle":"GMA SHAMROCK SHAKE","description":"The mint-green hued treats will hit menus Feb. 21.","duration":"2:50","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2022/01/220125_gma_worley_central_0823_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["136712647","136644484","136522197"]},"relatedItems":[{"contentType":"video","date":"September 24, 2026","headline":"Tracking the Nor'easter impacting the East Coast ","section":"News","slug":"/video/136712647","id":"136712647","image":{"alt":"VIDEO: Tracking the Nor'easter impacting the East Coast and hurricane heading for Hawaii","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Tracking the Nor'easter impacting the East Coast and hurricane heading for Hawaii","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260924_gma_zee_storm1_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"September 22, 2026","headline":"Attorney for man shot in ICE confrontation speaks out","section":"News","slug":"/video/136644484","id":"136644484","image":{"alt":"VIDEO: Attorney for man shot in ICE confrontation speaks out","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Attorney for man shot in ICE confrontation speaks out","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260922_gma_thomas_ice1_710_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"September 17, 2026","headline":"Travis Kelce victimized by Ponzi scheme, prosecutor says","section":"News","slug":"/video/136522197","id":"136522197","image":{"alt":"VIDEO: Travis Kelce victimized by Ponzi scheme, prosecutor says","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Travis Kelce victimized by Ponzi scheme, prosecutor says","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260917_gma_katersky1_hpMain_1x1_1600.jpg"}}]}}],"relatedContentSection":"news","schemaContent":{"name":"New reveal for McDonald's Shamrock Shake season","description":"The mint-green hued treats will hit menus Feb. 21.","duration":"2:50","uploadDate":"02-17-2022","publication":"02-17-2022","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2022/01/220125_gma_worley_central_0823_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2022/01/220125_gma_worley_central_0823_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/food/story/shamrock-shake-season-mcdonalds-dropped-hint-tasty-secret-82955906"}},"playlist":[{"id":"136874802","contentType":"story","section":"news"},{"id":"136841854","contentType":"story","section":"news"},{"id":"136766868","contentType":"story","section":"news"},{"id":"136694294","contentType":"story","section":"news"},{"id":"136682772","contentType":"story","section":"news"},{"id":"136631130","contentType":"story","section":"news"},{"id":"136644492","contentType":"story","section":"news"},{"id":"136623234","contentType":"story","section":"news"},{"id":"136614308","contentType":"story","section":"news"},{"id":"136605272","contentType":"story","section":"news"},{"id":"136553132","contentType":"story","section":"news"},{"id":"136553226","contentType":"story","section":"news"},{"id":"136557362","contentType":"story","section":"news"},{"id":"136480407","contentType":"story","section":"news"},{"id":"136499152","contentType":"story","section":"news"},{"id":"136340119","contentType":"story","section":"news"},{"id":"136351654","contentType":"story","section":"news"},{"id":"136345786","contentType":"story","section":"news"},{"id":"136309285","contentType":"story","section":"news"},{"id":"136312798","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:food:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"food","title":"New reveal for McDonald's Shamrock Shake season","pubTime":"15:43","pubDate":"02-17-2022","modTime":"15:43","modDate":"02-17-2022","taxonomyTags":"none","id":82955906,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"New reveal for McDonald's Shamrock Shake season","mediaAssetTitle":"GMA SHAMROCK SHAKE","videoId":82955906,"mediaOnPage":"video","legacySlug":"/food/story/shamrock-shake-season-mcdonalds-dropped-hint-tasty-secret-82955906"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/82955906","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/82955906","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};