Foundations
The 30/30/30 Rule for Restaurants, Explained
The 30/30/30 rule is an informal restaurant budgeting benchmark: about 30% food and beverage, 30% labor, 30% overhead, and roughly 10% profit. Here's what it means, how much it varies, and where marketing fits.
The 30/30/30 rule is an informal budgeting benchmark that splits a restaurant's revenue into three roughly equal buckets — about 30 percent for food and beverage, 30 percent for labor, and 30 percent for overhead — leaving roughly 10 percent as profit. It is a quick sanity check on whether your costs are in a healthy range, not a law, and real restaurants vary widely from it. Here is what each bucket means, how much it moves in practice, and where a marketing budget fits.
The three buckets
| Bucket (≈30% each) | What it covers |
|---|---|
| Food & beverage | Your cost of goods — ingredients, drinks, and everything that goes into what you serve |
| Labor | Wages, salaries, payroll taxes, and benefits for kitchen and front-of-house |
| Overhead | Rent, utilities, insurance, equipment, supplies, and marketing |
Add three roughly-30-percent buckets and you have used about 90 percent of revenue, which leaves around 10 percent as profit — the fourth, unspoken part of the rule.
It is a rule of thumb, not a law
The neat thirds are a starting point, not targets you must hit. Real restaurants land all over the map:
- A fine-dining kitchen often runs higher food and labor costs because of premium ingredients and skilled staff.
- A bar or cafe with high-margin drinks may run food costs well below 30 percent.
- Rent swings enormously by city and location — a prime downtown spot can blow past the overhead third on rent alone.
So use 30/30/30 to spot when a bucket is out of line — if food cost is running at 40 percent, something is wrong with pricing, portioning, or waste — then compare against benchmarks for your specific type of restaurant rather than forcing your numbers into perfect thirds. Restaurant profit margins are commonly thin, frequently in the single digits, which is exactly why watching these buckets matters: small improvements move the profit line a lot.
Hands writing calculations in a notebook beside a calculator and cash
Where marketing fits
Marketing lives inside the overhead slice — the same roughly 30 percent that also has to cover rent, utilities, and insurance. That is a useful reality check: marketing competes with your fixed costs, so it has to earn its place.
Two things follow from that:
- There is no fixed "right" marketing percentage. A grand opening or a new restaurant spends more to build awareness; an established spot with a full book spends less. Start with a small, steady budget, measure what fills tables, and move money toward what works. See the restaurant advertising guide for how to think about the spend across channels.
- The highest-return marketing barely touches the budget. A complete Google Business Profile, a steady flow of reviews, and an email list cost little to nothing and often out-perform paid ads. Fix the free foundations before you spend from the overhead slice.
The bottom line
The 30/30/30 rule is a helpful mental model: it reminds you that food, labor, and overhead each eat about a third of revenue, that profit is the thin slice left over, and that marketing has to fit inside overhead. Treat it as a benchmark to sanity-check your costs — not a formula to obey. For the full picture of how marketing fits into running the restaurant, see our complete restaurant marketing guide.
Frequently asked questions
What is the 30/30/30 rule for restaurants?
The 30/30/30 rule is an informal budgeting rule of thumb that splits a restaurant's revenue into three roughly equal buckets: about 30 percent for food and beverage (cost of goods), about 30 percent for labor, and about 30 percent for overhead — rent, utilities, insurance, marketing, and other fixed costs — leaving roughly 10 percent as profit. It is a quick sanity check for whether your costs are in a healthy range, not a strict law, and the real percentages vary widely by concept, location, and service style.
Is the 30/30/30 rule a strict rule?
No. It is a rule of thumb, not an accounting standard or a law. Real restaurants land all over the place: a fine-dining kitchen may run higher food and labor costs, a bar with high-margin drinks may run food costs well under 30 percent, and rent varies enormously by city. Use 30/30/30 as a starting benchmark to spot when a cost bucket is out of line, then compare against numbers for your specific type of restaurant rather than treating the thirds as targets you must hit.
What percentage should a restaurant spend on marketing?
Marketing usually sits inside the roughly 30 percent overhead slice, and there is no universal figure — it depends on your stage and goals. A new restaurant or a grand opening typically spends more to build awareness; an established spot with steady regulars spends less. The sound approach is to start with a small, consistent budget, measure which channels actually fill tables, and move money toward what works — rather than fixing a rigid percentage. Note that the highest-return restaurant marketing (a complete Google Business Profile, reviews, an email list) costs little to nothing.
What is a good profit margin for a restaurant?
The 30/30/30 rule implies about 10 percent profit, but real restaurant margins are commonly thinner than that — frequently in the single digits — and they vary widely by concept and how well the business is run. Full-service restaurants often run leaner margins than quick-service or bar-forward concepts. The practical takeaway is that restaurants operate on tight margins, so controlling the three big cost buckets and driving repeat visits matters enormously; small improvements in cost control or covers move the profit line a lot.