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Title
Enzymes in Bread
Question
بسم الله الرحمن الرحيم

I read Ml. Nauman's fatwa on cheese enzymes. Very informative. Is this the same ruling for enzymes found in bread? What if the bread has the U Dairy sign?

Answer
الجواب حامدا ومصليا

There are multiple enzymes which are used in bread, such as amylases, proteases, and lipases. All these could be derived from plant, microbial, or animal sources.[1] Although most industrial breads today rely on microbial and plant-derived enzymes, a minority of products still incorporate animal-sourced enzymes.[2] These animal enzymes are typically harvested from bovine, porcine, and ovine sources. Bread manufactured with animal-sourced enzymes should be avoided.[3]

A product bearing a kosher certification does not necessarily mean it is halal. Animal-sourced enzymes in such products may be derived from animals slaughtered according to kosher laws, which do not fulfill the requirements of halal slaughter.[4] Additionally, kosher-certified products may contain ingredients that are permissible under kosher laws but considered haram.

And Allah knows best.

Ml. Nauman Muslehuddin
Student, Darul Iftaa Chicago

Checked and Approved:

Mf. Abrar Mirza
Head Mufti, Darul Iftaa Chicago


[1] The Sourdough School. “Beneath the Crust: The Chemical Cocktail in Our Daily Bread.” The Sourdough School. https://www.sourdough.co.uk/additives-including-preservatives-enzymes-emulsifiers-and-bread-improvers-that-are-approved-for-use-in-bread-the-uk/. Accessed April 28, 2025.

[2] Okpara, M. (2022). “Microbial Enzymes and Their Applications in Food Industry: A Mini-Review.” Advances in Enzyme Research, 10(1), 23–47. https://www.scirp.org/journal/paperinformation?paperid=115826. Accessed April 28, 2025.

[3] “Use of Enzymes Derived from Animal Sources.” Darul Iftaa Chicago April 23, 2025. Accessed April 28, 2025. https://daruliftaa.us/fatwa/552/

[4] “Kosher Meat.” Darul Iftaa Chicago February 21, 2025. Accessed April 28, 2025.  https://daruliftaa.us/fatwa/524/

May 2, 2025 Food & Drink