The plate method turns a carbohydrate target into four zones any family can build on a school night without a scale.
Grow the starch zone until it covers half the plate
Long runs, intervals, and double days call for the biggest starch portion of the week.
Protein stays palm-sized while rice, pasta, potatoes, and bread do the fueling work.
A visibly bigger starch zone is the fastest fix for a runner fading late in practice.
Hold the plate steady and trim the starch zone only
Rest and easy days still need a starch zone, just a smaller one than a hard-day plate.
Protein and produce stay full-size because recovery does not take a day off.
A lighter training day changes portions, not whether the runner eats a real meal.
Layer in fats for runners who struggle to eat enough
Nuts, avocado, cheese, and oil add calories fast without adding much plate volume.
High-mileage runners with the biggest energy needs lean on this zone the most.
Add fats after starch and protein are covered, never in place of either one.
Keep the plate boring and familiar the night before a race
Familiar pasta, chicken, and cooked vegetables beat any new recipe the night before a race.
Nothing high in fiber or fat that could cause stomach trouble on race morning.
Boring on purpose: race-eve dinner is not the night to test a new ingredient.