Foundation

Set aside tomorrow’s lunch portion

Whenyou serve dinner with food to spare

Before seconds, put a lunch-sized portion in a clean shallow container. Refrigerate promptly and date it. Tomorrow, take only that portion for lunch.

Start tiny

Put one spoonful in a clean container.

SafetyChill within 2 hours; keep at ≤4°C/40°F and eat within 2–3 days. Keep lunch cold in transit; reheat hot leftovers to 74°C/165°F.

Evidence grade CPractitioner method or editorial idea

Health Canada. Food safety tips for leftovers. Read the source ↗ Dinner-to-lunch portioning is an editorial method.

Foundation: Small recurring actions with little setup. Choose anchors that fit your day.

From the screen to the fridge

Put the card where the habit happens.

Every deck is free to download and print at home, then pin up: on the fridge, the mirror, beside the monitor. Or get the printed edition, ready to pin up the day it arrives.