Kitchen Labor Per Cover Calculator
Turn kitchen payroll into a labor cost per cover and a kitchen-labor percentage of sales — the two numbers that tell you if a shift was staffed right.
How it works
Labor per cover = kitchen labor cost ÷ covers served · Kitchen labor % = kitchen labor cost ÷ food sales × 100
Kitchen (back-of-house) labor per cover isolates what it costs in cooks and prep to put out one guest’s food, independent of how big their check was. Dividing kitchen payroll by covers gives a productivity figure you can compare shift to shift and season to season, while dividing by food sales gives the percentage that rolls up into prime cost. Watching per-cover labor rise while covers fall is the classic signal that a shift was over-scheduled for its volume.
Worked example
A dinner shift runs $900 of kitchen labor and serves 240 covers, so kitchen labor is $3.75 per cover. On $6,000 of food sales that is a 15% kitchen-labor percentage, with a $25 average check — a reasonable back-of-house load for a full-service restaurant.
Frequently asked questions
What is a good kitchen labor cost per cover?
It depends heavily on concept and check average — a quick-service line might spend under $2 per cover while a fine-dining kitchen spends far more. The value is in tracking your own trend and comparing similar shifts, not a universal target.
Should labor include payroll taxes and benefits?
For a true cost, yes — use fully-loaded labor (wages plus employer taxes, benefits and any premium pay). Using base wages alone understates the real cost by roughly 10–20% depending on your jurisdiction and benefits.
How does this fit into prime cost?
Prime cost is cost of goods sold plus total labor as a share of sales, and is the headline number many operators manage to (often a 60–65% ceiling). Kitchen labor per cover and kitchen labor percentage are the back-of-house half of that labor line.
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Educational estimate, not financial advice.