Most kitchens do not lose money in one big way. They lose it in small, quiet ways that nobody is watching: a few extra grams on every plate, a delivery that was never checked, a dish that sells well but earns little. Added together over a month, these become the difference between a business that grows and one that struggles.
Here are five signs that your kitchen may be leaking money, and what to do about each.
1. You do not know your food cost
Ask yourself: what was your food cost percentage last month? If nobody can answer, you are running without a speedometer. Food cost is the value of the food you used divided by the food you sold, and it is the quickest check of whether the kitchen is making money.
What to do: Count your stock at the start and end of each month, add what you purchased, and divide the food used by your food sales. Our monthly food cost calculator does the arithmetic. Then do it every month, on the same day.
2. Portions change with the cook
If the same dish looks different depending on who cooked it, you are giving away margin on some plates and disappointing guests on others. A little extra rice or a third piece of meat looks generous, but over hundreds of plates it is a real cost.
What to do: Write a standard recipe with exact quantities for every dish. Give the kitchen scales, scoops and ladles of the right size, and make them part of the routine.
3. Waste is thrown away without a record
Everyone knows some waste is unavoidable. The problem is waste nobody measures. When it is not recorded, it is not reduced, and the same mistakes repeat: over-prepping, poor storage, mistakes in orders.
What to do: For two weeks, keep a simple waste log: what was thrown away, how much, and why. The pattern usually points straight at the cause. Fix one cause a week.
4. Deliveries are not checked
Short weights, items of a lower quality than agreed and substituted products all end up on your bill when nobody checks at the door. This is one of the easiest leaks to close.
What to do: Nominate one person to receive deliveries. They weigh the key items, check quality, compare against the order and the invoice, and note any shortages before signing.
5. The menu has not been reviewed in a year
Ingredient prices move. A dish that earned a healthy margin last year may be barely breaking even today. Meanwhile, some dishes may sell very little and still take up space, stock and prep time.
What to do: Every quarter, cost every dish again and list sales for each. Dishes that sell well and earn well are your stars. Those that do neither should be fixed or removed.
Where to start
You do not need to fix everything at once. Choose the one sign that sounds most like your kitchen and fix it this month. If you are not sure where your biggest leak is, try our kitchen health check, which takes two minutes and points to the first three things to fix.