E245: Menus of Change Collaborative – shaping university student eating habits and careers

September 9, 2024

When you hear university dining, you likely have images in your mind of college students with trays and hand waiting in a line for a meal in a dining hall. You may even think of a food court or a trendy food hall in the cool part of town. But there is so much more happening behind the scenes. Today we will learn about Menus of Change University Research Collaborative, MCURC for short, which is a nationwide network of colleges and universities using campus dining halls as living laboratories for behavior change. The collaborative’s goals are to move people towards healthier, more sustainable and delicious foods using evidence-based research, education and innovation. Our guest today is the collaborative’s co-founder and co-director, Stanford University’s Sophie Egan.

Related podcasts: Chefs & Food Writers | Diet & Nutrition | Food Industry Behavior & Marketing | Food, Psychology & Neuroscience | School Meals |

 

E240: Do food companies manipulate us with sports sponsorships?

July 30, 2024

Food companies market their products in a great many ways. Connecting their brands and products to sports and major sporting events is one such way and is drawing a lot of attention now. The reason is that the Summer Olympics are underway, which trains attention on the relationship between the International Olympic Committee and its longest running sponsor. Coca Cola has been a sponsor of every Olympics since 1928. So, it’s intuitively obvious why sponsorships would be important to the Olympics because They get lots of money in the door and it’s reliable.
It’s been happening since 1928. But let’s talk about why this relationship is so important to companies, Coca Cola in particular, and what the public health impact of that might be. Today’s guest, Dr. Marie Bragg, has contributed some of the key studies on this topic. She is Assistant professor at the NYU Grossman School of Medicine, where she also serves as director of diversity initiatives. She holds an affiliate faculty appointment in the marketing department at the NYU Stern School of business; directs the NYU food environment and policy research coalition; and she’s also a Food Leaders Fellow at the Aspen Institute.

Related podcasts: Food Industry Behavior & Marketing | Food Policy | Food, Psychology & Neuroscience |

 

E236: Why we need a new food labeling system

April 29, 2024

The first nutrition labels mandated by the Food and Drug Administration appeared on food packages in 1994. A key update occurred in 2016, informed by new science on the link between diet and chronic disease. Along the way, things like trans fats and added sugars were required, but all along, the labels have been laden with numbers and appear on the back or side of packages. There has long been interest in more succinct and consumer-friendly labeling systems that might appear on the front of packages. Such systems exist outside the US, but for political reasons and lobbying by the food industry, have been blocked in the United States. There’s new hope, however, described in a recent opinion piece by Christina Roberto, Alyssa Moran, and Kelly Brownell in the Washington Post. Today, we welcome Dr. Christina Roberto, lead author of that piece. She is the Mitchell J. Blutt and Margot Krody Blutt Presidential Associate Professor of Health Policy in the School of Medicine at the University of Pennsylvania.

Related podcasts: Diet & Nutrition | Food Industry Behavior & Marketing | Food Policy | Food, Psychology & Neuroscience |

 

E217: When babies inherit Mom’s trauma-affected gut microbiome

October 12, 2023

A diversity of bacteria and microorganisms making up the gut microbiome supports both our physical and our mental health. Research has shown that stress and trauma can negatively impact the microbiome. But a recent study took that finding to a new level. This was a study published in the Proceedings of the National Academy of Sciences. Scientists now see inflammation-related microbiomes in babies born to women who experienced mistreatment or adversity during their own childhood. These microbiomes predispose children to physical and mental health problems. We’ll talk today with the co-author of that paper, Fran Querdasi, from the University of California, Los Angeles.

Related podcasts: Child Development & Nutrition | Diet & Nutrition | Food, Psychology & Neuroscience | Microbiome |

 

E209: Microbiome Research and a Vision of Precision Medicine

July 13, 2023

The microbiome is fascinating and how diet affects it is something we all want to know. The work of today’s guest, Dr. Abigail Johnson, tells us a lot. She’s on the faculty and the School of Public Health at the University of Minnesota and is an expert on diet and the microbiome and their impact on health and disease.

Related podcasts: Diet & Nutrition | Food, Psychology & Neuroscience | Microbiome |

 

E206: Results from a National Household Food Waste Survey

June 6, 2023

No one actually wants to waste food, right? And yet, a new national study on food waste at home shows we’ve become more wasteful recently. US families self-reported a 280% increase in discarded food between early 2021 and early 2022. What’s more, households tossed out more food during weeks they ate out. Today, we will explore results from a national tracking study published in the Journal of the Agricultural and Applied Economics Association. Our guests to help us learn more about this topic are economist Kathryn Bender. Katherine studies consumer behavior and food waste at the University of Delaware. We also have Brian Roe, who is an agricultural economist from the Ohio State University. Brian’s research focuses on food waste and consumer economics.

Related podcasts: Climate Change, Environment & Food | Food Waste & Implications | Food, Psychology & Neuroscience |

 

E185: How and why do households waste food?

November 2, 2022

Did you know that each year the average American family of four loses $1,500 to uneaten food? What’s more, consumer food waste is the largest category of waste sent to landfills. When food is wasted, so is the land, water, labor, and energy that were used in producing, processing, transporting, preparing, storing and disposing of the discarded food. So why does household food waste and plate waste happen? We have two guests today to help us explore this topic. First, Dr. Roni Neff from Johns Hopkins University. Roni studies wasted food, food system resilience, and climate change through a public health lens. Second, we have Dr. Brian Roe from the Ohio State University. Brian focuses on food waste and behavioral and consumer economics.

Related podcasts: Climate Change, Environment & Food | Food Waste & Implications | Food, Psychology & Neuroscience |

 

E181: UK Stands Firm in Ruling Against Kellogg Cereals

September 21, 2022

In July, 2022 food giant Kellogg lost a court challenge of the United Kingdom’s high sugar cereal rule. The multinational food company had argued that the UK government’s inclusion of their serials among and I quote, less healthy foods is unfair because it doesn’t take into account the milk that is usually added to the cereals. The UK court dismissed the claim and is enforcing regulations, is limiting the promotion of foods that are high in fat, salt and sugar in UK supermarkets as part of their efforts to curb obesity. Here to speak with us today about the implications of this ruling is Anna Taylor, executive director of The Food Foundation in London.

Related podcasts: Advocacy & Food | Childhood Obesity | Diet & Nutrition | Food Industry Behavior & Marketing | Food Policy | Food, Psychology & Neuroscience | International Food & Ag Policy |

 

E37: Unhealthy Foods Make Healthy Foods Stand Out

May 9, 2019

Imagine you are a manager of a supermarket and you’re working with health authorities to increase the purchase of healthy foods. Let’s say broccoli. What would you change? What comes to mind might be changing price, creating attractive displays or providing information on how to make tasty dishes with broccoli. But there might be other surprising options, according to our guests, neuroeconomist Scott Huettel and Nicolette Sullivan.

Related podcasts: Food, Psychology & Neuroscience |

 

E29: Linda Bartoshuk on Supertasters, Yuck, and the Future of Food Nutrition

May 4, 2019

Ever heard the term supertasters? Have you wondered why some people love broccoli and others find it very unpleasant. Is family upbringing the answer to this? Or, is there a biological basis for this and for other taste preferences? The leading voice on these issues is Dr. Linda Bartoshuk.

Related podcasts: Children Food Preferences | Diet & Nutrition | Food, Psychology & Neuroscience |