Most restaurant owners are flying blind. They know roughly how much came in last week, they have a gut feeling about which dishes are profitable, and they wait until the end of the month to find out how bad (or good) things really were. By then, it's too late to do anything about it.
Power BI changes that. When connected to your POS system, your labour management tool, and your supplier invoices, a well-built Power BI dashboard shows you exactly what's happening in your business — in real time, every single day.
Why Restaurants Struggle with Data
The problem isn't that restaurant data doesn't exist. It's that it lives in too many places. Your sales are in your POS. Your staff costs are in your payroll system. Your food costs are in a spreadsheet your manager updates once a week — if you're lucky. Your supplier invoices are in your email inbox.
Nobody has time to pull all of that together. So decisions get made on gut feel, and problems only surface when they've already cost you money.
💡 The average restaurant operates on a 3–9% net profit margin. A 1% improvement in food cost tracking can double your take-home profit. That's not a rounding error — that's the difference between a good year and a bad one.
What a Restaurant Power BI Dashboard Tracks
A good restaurant dashboard doesn't just show revenue. It connects every part of your operation so you can see what's actually driving profit and what's quietly killing it.
1. Revenue & Covers
Daily and weekly revenue by location, by daypart (breakfast, lunch, dinner), and by service type (dine-in, takeaway, delivery). Compared to last week, last month, and the same period last year. You stop asking "how did we do?" and start asking "why was Thursday 18% down?"
2. Food Cost Percentage
Food cost as a percentage of revenue — tracked daily, not just at month end. When a supplier raises prices or a dish starts getting over-portioned, you see it immediately. Most restaurants find 2–4% in hidden food cost waste within the first month of tracking properly.
3. Menu Performance
Which dishes sell the most? Which are most profitable? Which sell well but have terrible margins? A menu performance matrix shows you exactly which items to promote, which to reprice, and which to quietly retire from the menu.
4. Labour Cost vs Revenue
Labour as a percentage of revenue, by shift and by week. Are you overstaffed on slow nights? Understaffed on peak times, hurting service quality? This data tells you before your customers do.
5. Net Profit by Week
The number that actually matters — revenue minus food cost minus labour cost minus fixed overheads. Visible every week, not just at year end.
How It Connects to Your Existing Systems
You don't need to change how you operate. Power BI connects to the tools you already use:
- POS systems — Square, Toast, Lightspeed, Tevalis, and most others have data exports that Power BI can read automatically
- Excel & Google Sheets — if your manager tracks costs in a spreadsheet, Power BI can read it directly
- Xero / QuickBooks — accounting data flows straight in so your P&L is always up to date
- Payroll systems — labour cost data pulled automatically, no manual entry needed
Once connected, your dashboard refreshes automatically. You open it in the morning and your numbers from yesterday are already there.
Real Example: Three-Location Restaurant Group
A client of ours ran three casual dining locations. They were doing reasonable revenue but couldn't figure out why net profit kept disappointing them. They had a feeling one location was underperforming but couldn't prove it.
After connecting their POS and payroll data to a Power BI dashboard, the picture became very clear within the first week. One location had a food cost running at 38% — 10 points above their target — because of portioning inconsistency on three specific dishes. Labour cost at the same location was also running high because shift patterns hadn't been adjusted since a quieter period two years prior.
Within 30 days of having the dashboard, they had identified and fixed issues worth an estimated $3,200/month in recovered margin. The dashboard cost a fraction of that.
What Does It Cost to Build?
A custom restaurant Power BI dashboard from CoreBI Analytics typically falls in our Tier 1 range, starting from $499 depending on the number of data sources and pages required. For a single-location restaurant with POS + Excel + one accounting tool, we can usually have something live within a week.
You own the report forever. There are no monthly licensing fees beyond your standard Power BI subscription (which starts at $10/user/month), and we hand over full documentation so your team can maintain it themselves.
Getting Started
The first step is understanding what data you already have and where it lives. That's exactly what our free 30-minute consultation is for — we look at your current setup and tell you honestly what's possible, how long it would take, and what it would cost.
No pressure. No agency pitch. Just a straightforward conversation about your data.
Ready to see your restaurant data clearly?
Book a free 30-minute consultation. We'll look at your current setup and tell you exactly what's possible.
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