Colour Your Plate: Three Foods Beat One Pill
In Geneva it was precision — portion, balance, nothing excessive.
Colour Your Plate: Three Foods Beat One Pill
There is a moment in every city I have lived in when I understood how people there thought about food. In Geneva it was precision — portion, balance, nothing excessive. In Nairobi it was abundance, colour, the table as an act of generosity. In Singapore it was intensity — flavour as information, every ingredient earning its place. What I never encountered, in any of those cities, was a single pill that could do what a well-built plate does quietly, every day, without a prescription.
The conversation around weight and metabolic health has spent the last two years orbiting pharmaceuticals, and the research is genuinely interesting. But a study published this month found something worth pausing on: most weight loss medications, for all their headline numbers, do not meaningfully improve quality of life or long-term cardiovascular health. The scale moves. The deeper markers, often, do not.
Meanwhile, researchers studying multivitamins and biological ageing found that daily supplementation — combined with movement and a varied diet — showed measurable effects on cellular ageing markers. Not dramatic. Not a transformation. But consistent, cumulative, real.
And then there is the thing TikTok got accidentally right. The so-called three-colour rule — building every meal around at least three distinct plant colours — is not a trend. It is, in slightly different language, what every credible nutritionist has said for thirty years. Different pigments mean different phytonutrients. Anthocyanins in purple cabbage. Lycopene in tomatoes. Lutein in dark leafy greens. The body uses each differently. No single supplement replicates the combination, because the combination is the point.
I think about the markets in Nairobi sometimes — the stalls piled with colour I didn't have names for yet, the instinct to reach for what was vivid. There was wisdom in that instinct that I didn't have the science for at the time. I have it now.
The honest picture is this: movement, sleep, varied whole foods, and consistent small habits do more over a decade than any single intervention does in a year. The micro-habits research confirms what the big studies keep circling back to — the brain, the heart, the metabolism all respond to accumulation, not to intensity.
One thing to do: Build tomorrow's lunch around three colours you don't usually put together. Not a rule. Just a plate worth looking at.
