Assalam u Alaikum,
I am Akram from Canada. It's been a month since I started my research on halal and non-halal food. I am writing an article on this topic and for which I am gathering Hadith from both Shia and Sunni Muslims. It would be a great help if you provide me with Quranic Evidence, Hadith, and Rulings from Ayatollah(s).
JazakAllah Kher,