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How to read a profit & loss statement for restaurant and bar owners

How to read a profit & loss statement for restaurant and bar owners

WISK Editorial Team
JULY 2026 · 6 MIN READ
AT A GLANCE

This free guide will teach you how to make the most of your restaurant's reporting so that you can see what area is generating profits at a glance.

What's inside?

  • A fillable income statement template — sales, COGS, labor, operating expenses, occupancy, and depreciation — that auto-calculates gross profit, gross profit margin, net profit, and each cost as a percentage of sales, plus a step-by-step guide to building and analyzing it.

Read Your P&L Like an Operator

A profit and loss statement, also called an income statement, is a financial summary of your revenue, costs, and expenses over a set period. It answers the question every operator needs answered: after everything is paid, what is actually left?

The dollar figures matter less than the percentages beside them. Labor and food each typically run around 30% of sales, so reading every line as a share of revenue is what turns a P&L from a scorecard into a diagnostic — it shows which costs are in range and which are quietly drifting out of it.

Which Number Should I Actually Manage?

Net profit tells you how the period ended; it does not tell you what to fix. For that, work from three figures the template calculates for you:

  • Sales percentages — read each cost (labor, food, occupancy, operating) as a share of total sales to see what is in range and what is not.
  • Gross profit margin — total sales minus COGS, divided by sales; track it over time to see how food and beverage costs are moving against your prices.
  • Prime cost — COGS plus labor, typically around 60% of a restaurant's total costs. It is the largest and most controllable number on the statement, which makes it the one worth managing directly.

Every dollar taken off prime cost is a dollar that moves to profit. That is why the operators who improve their bottom line watch prime cost, not just net income.

Net profit tells you how the month ended. Prime cost tells you how to change it — which is why the number worth watching is the one you can still move.

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This free guide will teach you how to make the most of your restaurant's reporting so that you can see what area is generating profits at a glance.

What's inside?

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