Many of us grew up with rules or customs around food. For Aymann Ismail, a practicing Muslim, that meant not eating pork. But as he got older, he became curious about why eating pork was a line that even less observant Muslims wouldn’t cross. So when a new loophole product hit the market, Aymann was faced with a choice — one that brought up questions of faith, tradition, and whether changing your food habits changes who you are.

Check out Aymann Ismail’s writing and podcasts, and find Leah Koenig’s writing and cookbooks on her website.

The Sporkful production team includes Dan Pashman, Emma Morgenstern, Andres O'Hara, Johanna Mayer, Tracey Samuelson, and Jared O'Connell. Editing help this week from Fernanda Aguero.

Transcript available at www.sporkful.com.