Portion needs vary with body size, activity, age, health and hunger, so one printed diet plate can't suit a whole household. If calorie counting is unhelpful, begin with the shape of the meal instead.
Give vegetables a generous part of the plate, include a clear source of protein and add enough starchy food to satisfy you. Eat at a comfortable pace and allow people to respond to their own appetite rather than insisting on identical servings.
If tomorrow's lunch matters, box it before serving seconds. That protects the plan without making anyone feel that food is being withheld.
Hands can provide a rough, portable portion guide because they scale with the person, but they are not a prescription. Appetite, age, growth, activity, pregnancy and health all change needs.
Teenagers and active adults may need more than one portion of carbohydrate or protein, while young children should be guided by their own appetite.
Protein: palm thickness and palm area (fish, meat, tofu, eggs).
Carbohydrate: one cupped hand of cooked rice, pasta, or potato.
Vegetables: two cupped hands of salad or cooked veg.
Fat: thumb tip of butter, oil, or nut butter.
A generous amount of vegetables, a clear protein source and a satisfying starchy food make a useful visual starting point. It does not need to be measured or arranged perfectly.
Serve an initial portion and keep seconds available. Comfortable fullness is more informative than a rule about clearing the plate.
One shared meal can support different appetites. Put extra rice, bread, vegetables or protein on the table so each person can adjust without a separate dinner.
Avoid praising small portions or shaming larger ones, particularly around children and teenagers.
Set aside planned lunch portions before serving if the recipe is meant to cover another meal. Label them so they are not mistaken for unclaimed seconds.
Do not restrict a hungry household simply to protect tomorrow's lunch; increase the recipe next time if needed.
Fruit, yoghurt or hummus with vegetables are easy snacks, but the best choice depends on hunger and preference. Eating from a bowl can make the amount clearer than reaching repeatedly into a large packet.
If evening hunger is constant, check whether dinner contained enough food, protein and fibre before blaming the snack.
Plan portions in Meal Pilot
Recipe portions are estimates rather than verdicts. Scale meals for the people eating and allow for leftovers only when they have a clear use.
Meal Pilot can help avoid cooking an arbitrary number of portions that then drift through the fridge.
One meal can serve different appetites
Serve shared components and allow portions to differ. A growing teenager, an older adult with a small appetite and someone returning from exercise do not need identical plates. Extra vegetables, bread, rice or yoghurt can let each person adjust without cooking separate dinners.
If weight, appetite or swallowing has changed unexpectedly, portion guides are not the answer. Speak to a clinician, particularly when there is unintentional weight loss, persistent nausea or difficulty eating.