The Salt What's On Your Plate

Allagash Brewing microbiologist and head of quality control Zach Bodah's favorite microscope picture of Brettanomyces (taken in house). The culture comes from Confluence Ale and is a blend of the Allagash house yeast and Brett yeast. Courtesy of Zach Bodah/Allagash hide caption

itoggle caption Courtesy of Zach Bodah/Allagash

Aqua-Spark, a new sustainable aquaculture fund, has invested in Calysta's Microbial Protein Feed, an alternative to conventional fishmeal. Courtesy of Calysta hide caption

itoggle caption Courtesy of Calysta

Processing often degrades a GMO ingredient to the point of making its DNA – or anything else that's genetically modified, like proteins — undetectable in the finished product. That's the case, for example, with vegetable oils made from GMO canola or soybeans. Takao Onozato/Corbis hide caption

itoggle caption Takao Onozato/Corbis

A baked potato with toppings on a lunch tray at a school in Wisconsin. Students are less likely to eat fruits and vegetables if they're rushing to get to recess, researchers say. Micheal Sears/MCT/Landov hide caption

itoggle caption Micheal Sears/MCT/Landov

Workers prepare burritos at a Chipotle Mexican Grill in New York. The restaurant chain has stopped serving pork in about one-third of its U.S. locations. Richard Levine/Demotix/Corbis hide caption

itoggle caption Richard Levine/Demotix/Corbis

Oh, sugar! If this time of year has you rethinking your diet, there is one surefire change you can make to improve health: Cut back on sugar. Farrukh/Flickr hide caption

itoggle caption Farrukh/Flickr

A sampling of dishes served at United Noshes dinner parties. From left: feta-stuffed peppers from Greece; noodles in cold broth from the Democratic People's Republic of Korea (better known as North Korea); mojitos from Cuba; grilled quail with chili-ginger marinade from Congo. Courtesy of Laura Hadden hide caption

itoggle caption Courtesy of Laura Hadden

Charlie Wicker of Trailhead Coffee Roasters makes all of his deliveries within the 6-mile radius of urban Portland, Ore., on one of his custom-built cargo bikes. He can also pull over to brew and serve coffee. John Lee/Courtesy of Trailhead Coffee Roasters hide caption

itoggle caption John Lee/Courtesy of Trailhead Coffee Roasters

A box of five Cadbury Creme Eggs in London. The confectioner's decision to change the chocolate used to make the outer shell has left many in the U.K. in "shellshock." Anthony Devlin/PA Photos/Landov hide caption

itoggle caption Anthony Devlin/PA Photos/Landov