Christopher Damman

Certain amounts and types of food processing can diminish the nutritional value of the original ingredients. Deanna Kelly/Moment via Getty Images

What if you could rank food by ‘healthiness’ as you shopped? Nutrient profiling systems use algorithms to simplify picking healthy groceries

Nutrition Facts labels provide useful information about how nutritious a food is, but can be overwhelming. A single score could help make healthy grocery shopping more approachable.
Two foods may have the same number of calories, but other food factors and your microbes influence which calories your body uses more of. Martin Barraud/OJO Images via Getty Images

Is weight loss as simple as calories in, calories out? In the end, it’s your gut microbes and leftovers that make your calories count

Your gut microbes have a lot to say about how many calories you consume and how effectively your body metabolizes them.
Whole foods like unprocessed fruits, vegetables and grains are typically high in fiber. Tanja Ivanova/Moment via Getty Images

Fiber is your body’s natural guide to weight management – rather than cutting carbs out of your diet, eat them in their original fiber packaging instead

Many processed foods strip carbs of their natural fibers. Eating foods with an ideal total carbohydrate-to-fiber ratio can help with weight management and improve overall health.
The gut microbiome may play a role in regulating the body’s appetite, cognition and immune responses. nopparit/iStock via Getty Images Plus

Hangry bacteria in your gut microbiome are linked to chronic disease – feeding them what they need could lead to happier cells and a healthier body

Research has examined how ultraprocessed foods can contribute to diabetes, cardiovascular disease, cancer and mood disorders. A healthier diet is one way to use food as medicine.

Contact Christopher for

  • General
  • Media request
  • Speaking request
  • Consulting / Advising
  • Research collaboration
  • Research supervision