OREO Cookie on Twitter: "@SajidAl57160982 OREO is not certified halal in US or Canada. The best thing to do is to always check the ingredients and the label to guarantee the suitability
Are Oreos Halal? - Halal Guidance
Is Oreo halal or haram? - Quora
Chocolate: Is It Halal Or Haram? | Nunu Chocolates