365 Changes

The Processed Food Ratio

Written by

Craig Constantine

in

The ratio in your kitchen predicts the ratio on your plate. Research by Hall shows ultra-processed diets cause excess calorie intake even when matched for macronutrients. If 70% of available food is processed, processed food will dominate your eating—not because of choice but availability. Auditing and adjusting this ratio changes eating without willpower. This companion covers defining processed versus whole, why the ratio matters, conducting the audit, and shifting it. (3 min read)

One thought like this, every morning.

You don’t need more information about eating. You need the right idea to show up at the right time — before hunger, before decisions, before habits kick in.

Every morning, 365 Changes sends you one. Not a meal plan. Not a rule. Just a question or idea to sit with while you make coffee. Each one is simple, but they accumulate — and slowly, the way you think about eating starts to shift.

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There’s more to read here — a companion essay that goes deeper into this topic. It might explore why willpower fades by evening, how your kitchen layout shapes what you eat, or what it really means to become someone who simply eats well. Each one takes a few minutes and leaves you thinking.

There are 84 of them across five areas — identity, environment, knowledge, decisions, and troubleshooting — and a Reader membership unlocks them all.

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