Food cost

What food cost percentage should a restaurant actually run?

By José, Mise en Profit · The most-asked question with the least useful answer.

This is the first question almost every operator asks me, and they want a single number back. Twenty-eight percent? Thirty? Thirty-three? I understand the instinct. A target feels like control. But the honest answer is that the number everyone quotes is almost useless on its own, and chasing it is how good operators end up managing the wrong thing.

The rule everyone repeats

You have heard it a hundred times: keep food cost between 28 and 35 percent. It gets repeated in every forum, every consultant deck, every "how to run a restaurant" article. The problem is that it is an average of averages. It describes a vague industry middle, and it tells you nothing about your restaurant or, more importantly, about any single dish on your menu.

A blended food cost percentage is just total food spend divided by total food sales. It is a rear-view mirror. It tells you what already happened across everything, mixed together. It cannot point at the plate that is quietly bleeding you, because the average swallows it whole. (That is the core problem behind why your food cost percentage is always wrong.)

There is no one right number

Your target genuinely depends on your business. A pizza shop runs low food cost and lives on labor and volume. A steakhouse runs a high food cost on the protein and makes its money on drinks, apps, and check size. A high-rent downtown room needs a different structure than a suburban spot with cheap space. Sales mix, labor, rent, concept: all of it moves the number you should aim for. Borrowing someone else's target is like borrowing their blood pressure. It means nothing without your body attached to it.

What the blended number hides

Here is what actually matters, and it is the part the single number erases.

On paper this restaurant is healthy. Thirty-one percent, right in the textbook range, nothing to worry about. But that 46% pasta is one of the highest-volume dishes on the menu, and every time it sells it drags margin down. The salad's strong 22% is the only reason the average looks good. The blended number is not telling you the truth. It is hiding the one dish you most need to fix.

The target isn't a number. It's the spread.

Stop asking "what should my food cost be" and start asking "how far apart are my dishes, and which ones are the outliers." A healthy menu is not one where every dish hits 30 percent. It is one where you know each dish's number, you have priced and portioned them on purpose, and no single high-volume plate is silently running 46% while you celebrate a 31% average.

How to find your real number

• Cost each dish to the gram, sub-recipes included, so you have a real per-plate percentage, not a guess.
• Rank them from highest food cost to lowest, and look at the top of the list.
• Cross it with volume. A high food cost on a dish nobody orders barely matters. A high food cost on your best seller is an emergency.
• Fix the few outliers with a small price move, a tighter portion, or a cheaper sub-recipe, and the blended number takes care of itself.

Do that, and you will never need to ask what percentage you "should" run again. You will know exactly what you do run, dish by dish, which is the only number that lets you make a decision.