Life What is pepperoni made of? Can you eat it while pregnant? Here’s what you should know. August 26, 2022 Liam Gravvat, USA TODAY Comments Off on What is pepperoni made of? Can you eat it while pregnant? Here’s what you should know. Pepperoni is typically made of pork and beef. Customers can purchase beef or turkey pepperoni without pork. What about salami, sausage or bologna?