Always hungry on a deficit
"I can't stand the hunger. Does that mean I can't lose weight?" No. It means the deficit is being felt, which is what deficits do — and that the way it is arranged can probably be improved.
Hunger is expected, up to a point
Eating less than you use is a signal the body notices, and some hunger, especially before meals, is part of the deal. The distinction that matters is between tolerable — you notice it, it passes, you can think about other things — and intolerable — it shapes the whole day, you eat past the plan at night, you cannot sustain it. The first is normal. The second is a design problem, and design problems have fixes.
Levers with evidence
- Protein. The one macronutrient with a consistent effect on satiety and on holding muscle during a deficit. Clinical guidance for weight loss puts it at 1.2 to 1.6 grams per kilogram a day, and something like thirty grams per meal — the protein calculator gives your figure. Spread across the day, not loaded into one meal.
- Fibre. The reference intake is about fourteen grams per thousand kilocalories, which most people in a deficit fall well below. Vegetables, legumes, whole grains and fruit carry it, and they carry volume.
- Energy density. Food with more water and fibre per calorie fills the stomach for less energy; the research on this is consistent for short-term intake, if thinner for long-term maintenance. Practically: soup before the meal, vegetables as half the plate, fruit instead of juice.
- Sleep. Short sleep raises next-day intake measurably; the sleep and stress page has the figures.
- A smaller deficit. The most underused lever. A pace that is a third slower and holds beats a pace that is intolerable and collapses on Friday. The pace calculator shows what a smaller share of body weight per week costs in time.
Levers without
"Appetite-suppressing" foods and supplements — spices, teas, fibre pills, vinegar — have, at best, effects measured in tens of kilocalories and no clinical outcome behind them. Money spent there is better spent on a food scale.
When hunger is a sign of something else
If the deficit is very large — targets far below the floors described in the pace step — hunger is the correct response and the target is wrong. And if hunger comes with a history of restriction and bingeing, with fear of food, or with eating that feels out of control, that is not a design problem for a website: it is a reason to talk to a doctor or a specialist in eating disorders, and no calorie target on this site applies until you have.
In the app
The menu can be adjusted in quantities — more protein, more volume — and every adjustment is checked deterministically against the day's target and floors, rather than quietly rewritten.