01/19/2026
As a nutritional psychiatrist, nutrition scientist, trained chef and author, I welcome any national conversation that brings real, whole food back to the center of health. That focus matters deeply for mental well-being and our metabolic health.
At the same time, brain health is not built on a single food group or a one-size-fits-all chart. The science of nutritional psychiatry shows us that mood, cognition, anxiety, and resilience depend on dietary patterns, not extremes—patterns rich in vegetables, fruits, leafy greens, legumes, fiber, fermented foods, healthy fats, herbs, spices and well-sourced proteins, and minimal ultra-processed foods.
We also know that how food is prepared, portioned, and personalized matters just as much as what appears on a graphic. For mental health, eating all healthy fats and dairy if you consume these, should still be in moderation as part of an overall healthy diet. The same goes for the sources of protein you select whether it be beef or tofu and beans. Paying attention to the source of our carbs is also key, less refined carb/cereals and more healthy sources – so I am a fan of the inversion of the food pyramid. Added sugars can worsen inflammation, insulin resistance, and neurotransmitter imbalance in vulnerable individuals, while whole foods, polyphenols, omega-3s, and micronutrients can be profoundly protective. The guidance on “Eat the right amount for you, based on age, s*x, size, and activity level” is a good reminder and pays attention to exercise and activity – key factors in our diet.
I would add in more beans, lentils, nuts, seeds, tofu, edamame to the graphic so we don’t forget these healthy options.
I encourage Americans to view any food chart as a starting point, not a prescription. The most powerful approach for brain and mental health remains one that is:
• Evidence-based
• Culturally inclusive
• Metabolically informed
• And individualized to a person’s mental and physical health needs
Food is medicine, but only when guided by science, balance, and compassion. Kudos to the new pyramid for it’s overall message, it’s a step in the direction towards Americans eating more whole foods more often.
What are your thought on these new guidelines?