About Sugar Exit
To make the ultra-processed food conversation useful — to bridge the gap between cutting-edge UPF research and a normal person trying to figure out what to cook for dinner.
Sugar Exit exists to bridge an increasingly weird gap.
On one side: serious nutrition science. Dr. Chris van Tulleken's Ultra-Processed People. Kevin Hall's landmark NIH study showing that people eat 500 more calories a day on UPF diets, matched for macros. Robert Lustig's decades of work on metabolic disease. Tim Spector's ZOE data. The research is building a clear, disturbing picture of what decades of industrial food has done to the population.
On the other side: diet culture in terminal stage. "What I eat in a day" videos. Carnivore vs vegan flame wars. Ozempic takes. Calorie tracking apps. Trader Joe's cult content. Instagram dietitians selling $97 meal plans. The same conversation as 2008, just with better lighting.
Neither is useful when you are standing in a grocery store at 6:30pm trying to figure out what is actually fine to feed your kids.
What We Do
Sugar Exit translates the real research into normal language for normal people. Specifically:
- What UPF actually is. The NOVA classification. Why "sugar" and "processed food" are not the same category, and why the distinction matters.
- What it does to your body. Insulin resistance, inflammation, satiety signaling, the gut microbiome, metabolic dysfunction — explained in plain English.
- How to actually transition. Not "eat whole foods" as vague advice. Day-by-day, week-by-week, what to swap, what to cook, how to feed a family of five on a budget without falling back on frozen pizza.
- The cultural side. Ozempic, Big Food lobbying, the history of the American food supply, why the 2020s food environment is genuinely unprecedented.
Why "Sugar Exit"
The name is a little sharper than the content. Sugar is the marquee villain of UPF — but refined sugar alone is not the problem. The problem is the package: sugar + refined flour + industrial oils + emulsifiers + flavorings + engineering designed specifically to make you eat more than your body wants. "Ultra-Processed Exit" did not fit on a logo.
What We Are Not
- We are not anti-sugar. Fruit is sugar. Honey is sugar. Maple syrup is sugar. Actual sugar in normal amounts in actual food you made is fine.
- We are not a diet. No meal plans. No macros. No points. No pills.
- We are not against the food industry categorically. There are plenty of packaged foods that are fine. Bread that contains flour, water, salt, and yeast is bread — no matter what shape the package is.
- We are not keto, paleo, vegan, carnivore, or any other -ivore. You can eat any of those ways or none of them on a whole-foods diet. Your call.
Who Writes Here
- Dr. Elena Vasquez (primary): nutrition scientist, UPF researcher. Changed her own diet after seeing the data.
- Carlos Mendez: former food product developer. Quit the industry. Writes from the inside of what actually goes into the packages.
- Mia Sullivan: recipe developer focused on whole-food versions of the stuff people miss.
You are not weak for loving Doritos. They are engineered to be loved. You are also not going to miss them as much as you think. Most people, at the 30-day mark, look back and wonder why they ever thought the old food tasted good. Welcome.
Meet the team
Nutrition scientist and researcher who spent five years studying ultra-processed food and metabolic health — and then changed her own diet when the results came in. Makes the science approachable without the dietitian condescension.
Former product developer for a major food company. Quit when he realized he could not feed what he was making to his own kids. Writes about what actually goes into the packages.
Recipe developer who specializes in whole-food versions of the processed stuff people actually miss. If you are craving it, she has a version of it.