Bookkeeping for Restaurants: What You Need to Track Every Month

Running a restaurant is already a full-time job, and your bookkeeping system shouldn’t add to the chaos.

You’re managing staff schedules, food costs, health inspections, and a dining room full of guests, all at the same time. The last thing you want to think about at the end of a long shift is your books. But here’s the reality: restaurants have some of the tightest profit margins of any industry, and the only way to stay profitable is to know exactly where your money is going every single month.

Most restaurant owners don’t struggle because they’re bad at running a restaurant. They struggle because nobody ever walked them through what to actually track. The books pile up, the numbers get fuzzy, and by the time tax season rolls around, it’s a mess.

If you’re a restaurant owner in the Triangle area or anywhere in North Carolina, this post is your plain-language guide to what matters most in your monthly bookkeeping. Let’s break it down. 👇

🍽️ Daily Sales and Revenue Tracking

Every restaurant needs to track revenue by source, not just a single lump-sum deposit. That means separating your in-house dine-in sales from your takeout orders, third-party delivery platforms like DoorDash, Uber Eats, and Grubhub, and any catering or event revenue.

Why does this matter? Because each revenue stream has a different cost structure. Your dine-in sales carry labor and overhead costs. Your delivery platform sales carry commission fees that typically range from 15% to 30% of the order total before the payout ever hits your bank account. If you’re lumping everything together, you have no idea which channel is actually making you money.

A good bookkeeper will set up separate income accounts for each revenue stream in QuickBooks Online so your reports actually tell you something useful each month.

🛒 Cost of Goods Sold (COGS) and Food Cost

Food cost is the single most important expense category for any restaurant. This is what you spent on the ingredients that went into the meals you sold. Industry benchmarks suggest food cost should run between 28% and 35% of your total food revenue. If it’s creeping higher, that’s a red flag worth investigating.

Monthly, you need to track every food and beverage purchase as Cost of Goods Sold, not as a general expense. This distinction matters for your Profit and Loss report. When COGS is separated correctly, you can calculate your gross profit and see your true operating health before overhead expenses even enter the picture.

Keep all vendor invoices organized, and make sure they’re being categorized by your bookkeeper the same way every month. Inconsistent categorization leads to reports you can’t trust.

👥 Payroll and Labor Costs

Labor is typically the second-largest expense for restaurants, and it requires careful tracking every month. This includes wages for both hourly and salaried employees, payroll taxes (the employer’s share of Social Security and Medicare), and any benefits you offer.

A common mistake is treating payroll as one big number. In reality, you want to separate front-of-house labor from back-of-house labor, and management from hourly staff. This breakdown helps you spot where your labor is heavy and make scheduling decisions based on real numbers.

If you use a payroll service like Gusto or ADP, your bookkeeper should be reconciling the payroll reports to what’s actually hitting your bank account every pay period to catch any discrepancies quickly.

💡 Operating Expenses to Track Every Month

Beyond food and labor, restaurants have a long list of recurring operating expenses that need to be categorized consistently each month. These include rent or mortgage payments, utilities (gas, electric, water), restaurant supplies and smallwares, cleaning and sanitation supplies, marketing and advertising, delivery platform commissions, credit card processing fees, and equipment repairs and maintenance.

Each of these needs its own category in your bookkeeping system. When everything is labeled correctly, your Profit and Loss report becomes a real management tool rather than just a document you hand to your CPA once a year.

Consistent, clean categorization each month is what turns your bookkeeping from a chore into a competitive advantage.

📊 Monthly Reports Every Restaurant Owner Should Review

At the end of every month, there are three reports that should be on every restaurant owner’s radar. The Profit and Loss Statement shows you total revenue, cost of goods sold, gross profit, operating expenses, and net income for the month. This is your financial snapshot.

The Balance Sheet shows you what you own (assets), what you owe (liabilities), and the equity in your business at a specific point in time. And the Cash Flow Statement shows you the actual movement of cash in and out of your business, which is different from profit. You can be profitable on paper and still run out of cash if your timing is off.

“You can’t manage what you don’t measure. Monthly financial reports are the difference between guessing and knowing.”

If your current bookkeeping setup doesn’t produce clean monthly reports, that’s the first thing to fix.

🤝 You Don’t Have to Manage This Alone

Restaurant bookkeeping has more moving parts than almost any other industry. Between managing multiple revenue channels, tracking food costs, handling payroll, and keeping up with vendor invoices, it’s a lot to stay on top of while also running a full kitchen and dining room.

A professional bookkeeper who understands the restaurant industry sets up your chart of accounts correctly, reconciles all of your accounts monthly, and delivers clean reports you can actually use to make decisions. That means less time buried in spreadsheets and more time focused on your guests and your team.

At Chon Bookkeeping Services, we work with restaurants, small businesses, and nonprofits across the Triangle area including Raleigh, Durham, Cary, and Chapel Hill. We use QuickBooks Online to give you accurate, organized books every single month so you always know where your business stands. 💪