Your First 30 Days: The Numbers to Check Every Week

Opening day is the start of learning from actual operations. Keep a small weekly review that connects numbers to decisions and owners.

Use the same period and definitions

Collect net sales, orders, worked hours, gross wages and employer costs, beginning/ending food inventory, purchases, waste, refunds and current bank cash. Reconcile the source reports. Sales tax and pass-through tips should not inflate spendable sales.

Work through a complete week

Suppose sales are $12,000 versus a $15,000 plan: a $3,000 shortfall, or 20% below plan. Six hundred orders mean a $20 average basket. Labor of $4,200 is 35% of sales.

Beginning inventory $2,500 + purchases $4,000 − ending inventory $2,900 = $3,600 consumed, or 30%. Food plus labor is $7,800, or 65% prime cost under this definition. That leaves 35% for all remaining costs and profit; it is not a 35% net margin.

With $20,000 available bank cash and $12,000 identified near-term commitments, the provisional remainder is $8,000. Check outstanding taxes, tips, invoices, debt and timing before calling it spare cash.

Ask a different question for each variance

• Sales: fewer orders, smaller baskets, fewer open days or a different channel mix?
• Labor: overtime, idle overlap, training, missing productivity or lower sales carrying necessary coverage?
• Food: price, portion, yield, waste, stock error or unrecorded movements?
• Cash: operating losses, delayed payouts, inventory buildup, capital purchases or debt payments?

Make one corrective action testable

“Reduce waste” is too vague. “Prep lead reduces the next two batches of the slow-selling item from 30 portions to 18, checks the safe replenishment plan and records sold/discarded portions for three comparable services” names the change and evidence.

Do not cut a safety-critical control or lawful paid hours to improve a ratio. Fix the actual cause. Recognize staff who identify a problem early and carry out the agreed correction.

Update the forecast

After enough comparable services, replace unsupported assumptions with actual evidence. Preserve seasonality and one-time events. A busy opening weekend is not a normal-month forecast, and a learning-week expense may not recur at the same level.

Use the scorecard calculator, weekly review worksheet and the cash workbook together. End the review with a short list of decisions, owners and next check dates—not twenty metrics without an action.