Today, Explained

Added protein really seems to be in all the food lately. Reporter Chris Gayomali says to thank environmental regulations, GLP-1s, and Arnold Schwarzenegger for our modern protein boom. This episode was produced by Gabrielle Berbey, edited by Amina Al-Sadi, fact-checked by Laura Bullard, engineered by Andrea Kristinsdottir and Matthew Billy, and hosted by Noel King. Transcript at vox.com/today-explained-podcast Support Today, Explained by becoming a Vox Member today: http://www.vox.com/members Protein bars on display at a CVS pharmacy in Queens, New York. Photo by Lindsey Nicholson/UCG/Universal Images Group via Getty Images. Learn more about your ad choices. Visit podcastchoices.com/adchoices