Margin leaks

"My staff don't steal"

By José, Mise en Profit · The leak that never shows on a recipe card.

Every operator I have ever asked says the same thing: "My staff don't steal." And most of them are right, in the way they mean it. Nobody is walking out the back door with cases of wine. But there is a difference between stealing and what the industry quietly calls scamming, and that gap is where a real chunk of your margin disappears.

Nobody on your team thinks of it as theft

Picture a normal Friday. A bartender pours a little heavy for a regular. A line cook adds an extra handful of shrimp to a friend's plate. A server rings in a staff meal as a "test" and voids it. A manager comps a dessert to smooth over a slow kitchen. Not one of those people thinks they did anything wrong. To them it is hospitality, a favor, a perk of the job. To your P&L it is product going out the door with no money coming back.

That is the trap. Real theft is rare and people feel guilty about it. Scamming feels generous, so it never stops on its own. Industry surveys put the share of staff who admit to some version of it at roughly three in four. These are not bad people. They are good people doing small things that quietly add up.

Why it stays invisible

Here is the part that catches operators off guard. This kind of loss does not show up anywhere obvious. It is not a line on your invoice. It is not a dish on your menu. It hides inside the gap between what your food should have cost and what it actually cost.

If you have never costed your dishes, you do not have the "should" number. So when your real food cost runs high, you have nothing to compare it to. You assume prices went up, or it was a slow month, and you move on. The leak stays invisible because you never set the baseline that would expose it. (This is the same blind spot behind why your overall food cost percentage is always wrong: without the per-dish number, the average tells you nothing.)

You do not catch your way out of it

The instinct, once an owner realizes this is happening, is to go to war. Cameras over every station. Accusations. Random bag checks. I have watched operators do this, and it almost always backfires. You cannot police a hundred tiny judgment calls a night, and trying turns a good team resentful. The people who were giving away a few dollars of product out of misplaced generosity now feel mistrusted, and your best staff start looking for the door.

The answer is not to catch people. It is to remove the opportunity, quietly, so the small leaks stop without anyone feeling accused.

• Portion scales on the line. When a portion is weighed, not eyeballed, the "generous hand" disappears on its own. No confrontation needed.
• Par counts on the expensive stuff. Count your proteins, your liquor, your high-value items. When everyone knows it is counted, the heavy pour quietly ends.
• Ring everything, comp on purpose. Staff meals, friend discounts, comps: fine, but they go through the till so you can see them. A comp you decided to give is marketing. A comp nobody logged is a leak.
• Be on the floor. Presence does more than any camera. A team that knows the owner sees the details behaves differently, without a word said.
• Respect first. The deepest fix is a team that does not want to scam you because they are paid fairly and treated well. Tight systems plus genuine respect beats surveillance every time.

It starts with knowing your number

None of this works if you cannot see the gap in the first place. Cost your dishes properly, to the gram, and you get the theoretical food cost: what each plate should cost when everything goes right. Compare it to what you actually spent, and the difference is your real shrinkage number. Now over-portioning, waste, and quiet scamming have somewhere to show up. You cannot fix a leak you cannot measure, and you cannot measure one without the baseline.