How Much Should a Restaurant Spend on Google Ads?

It's the first question nearly every restaurant owner asks us: “How much should I actually spend?” And the honest answer — the one a lot of agencies won't give you — is that there's no single right number. A neighborhood café and a fine-dining room chasing private events in a competitive city need very different budgets.

But “it depends” isn't a useful answer either. So here's the actual framework we use to set a restaurant's budget — one that starts from what you want to achieve and works backward, instead of pulling a number out of thin air.

You'll see rules of thumb like “spend 3–6% of revenue on marketing.” They're fine as a sanity check on your total marketing, but they're a poor way to set a Google Ads budget — because they ignore the only thing that matters: what a customer is worth to you, and what it costs to win one.

A better question than “what percentage should I spend?” is “how many new customers do I want this month, and what is each one worth?” Answer that, and the budget almost sets itself.

Every restaurant's right budget comes down to three inputs:

• Your goal. Filling a few slow weeknights needs a small, steady budget. Launching a new location or building a private-events pipeline needs more. The outcome you want sets the floor.
• Your market & competition. A competitive city with deep-pocketed restaurants on every corner costs more per click than a quiet suburb. Your budget has to clear the going rate to be seen at all.
• Your margins & customer value. A venue whose average party is worth thousands can afford far more per lead than a quick-service spot. The more a customer is worth, the more you can profitably spend to win one.

Here's the method in one line: decide how many new customers or leads you want, multiply by what each one costs to win, and that's your starting budget. Then sanity-check it against what those customers are worth. Try it:

If the return looks healthy, you have room to spend more and grow. If it's thin, the fix usually isn't a bigger budget — it's a sharper account: better keywords, a stronger landing page, tighter targeting, so each dollar brings in more.

If you want rough guardrails before you do the math, here's roughly where independent restaurants tend to land. Treat these as starting ranges, not rules:

Below about $750/month it's hard to gather enough data for the campaign to optimize well — the account never gets the signal it needs to get cheaper over time. If budget is tight, it's usually better to run a focused campaign on a single high-value goal than to spread a tiny budget across everything.

You don't have to get the number perfect on day one. The smart play is to start at a sensible floor, let the account gather a month or two of real data, and then scale the budget toward whatever is producing profitable results — while trimming what isn't.

Good accounts get cheaper per result as they mature, because the campaign learns which searches and audiences convert. That's why the first month is never the fairest judge of the budget — give it the runway to settle.

Set correctly and managed well, here's what a restaurant budget turns into:

• Tell Your Friends built a private-event pipeline on roughly $1,500/month — 950+ inquiries over two years at about $35 a lead.
• Cala Scottsdale drove 6,900+ store visits and 1,100+ leads, with cost per lead falling from $56 to $29 as the account matured.