What Is the Restaurant Break-Even Point?
Your break-even point is the volume of revenue — or covers — at which total sales exactly cover all costs, leaving zero profit or loss. Every dollar earned above that line is margin. Every dollar below it is a loss. Knowing your number turns gut-feel decisions into data-driven ones.
The Formula
``` Break-Even Revenue = Fixed Costs ÷ (1 − Variable Cost Ratio) Variable Cost Ratio = (COGS + Variable Labor) ÷ Total Revenue ```
Key inputs: - Fixed costs — rent, salaried management, insurance, software subscriptions, loan payments - Variable costs — food & beverage COGS, hourly labor, credit card fees, linen services - Total revenue — gross sales over the same period
Worked Example
Suppose your restaurant has $28,000/month in fixed costs. Your COGS runs 32% of revenue and variable labor runs 18%, giving a variable cost ratio of 0.50.
``` Break-Even Revenue = $28,000 ÷ (1 − 0.50) = $56,000/month ```
Divide by average check ($45) and you need roughly 1,245 covers per month just to break even — about 42 covers per day on a 30-day month. That single number tells your floor manager, scheduler, and chef exactly what "a good night" means.
Why This Metric Protects Your Margins
Most independent operators know their sales figure but not their break-even covers. Without it, you can't judge whether a slow Tuesday genuinely hurts you, whether a private-dining buyout is worth the labor cost, or how a 5% ingredient price increase reshapes your floor.
Spreadsheets work — until supplier prices change mid-month, you hire a new line cook, or a vendor invoice arrives late. Then the model is stale before you've acted on it.
How Hubstaurant Tracks This Automatically
Hubstaurant reads your invoices automatically, updating ingredient costs in real time so your COGS figure is never a guess. Its food-cost analytics layer ties those live costs to POS sales data, recalculating your variable cost ratio as each service period closes.
Staff scheduling is generated from availability and forecasted covers — so variable labor reflects what you actually scheduled, not a rough estimate. AI forecasting projects upcoming revenue against your fixed cost baseline, surfacing your rolling break-even target before the week begins, not after it ends.
That means the formula above runs continuously in the background. You see it as a dashboard number, not a once-a-month spreadsheet exercise.
Dedicated Tools vs. an All-in-One
Standalone food-cost apps and scheduling tools do their individual jobs well. The gap is that they don't share data — you're manually bridging COGS figures into a separate P&L model. Hubstaurant replaces that stack with one connected system, so break-even math updates itself whenever an invoice, schedule, or POS batch syncs.
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Ready to see your real break-even number without building a spreadsheet? Start a free trial of Hubstaurant and let the system surface it for you.