Understanding café performance
Why is my café busy, but making little profit?
A full café tells you there is demand. It does not tell you what is left after serving those customers. Looking at the separate parts can make the problem much clearer.
Compare the same thing.
Start with a trading period that you can match across your till, product-cost and staffing records. Four comparable weeks can be useful for an initial look; a longer view helps put seasonal changes in context.
Record closures, local events and changes in opening hours. A shorter trading week or an unusual event can make two apparently similar periods quite different.
Check how the figures treat discounts, refunds, delivery sales and tax. The amount paid into the bank may differ from sales because of fees and payment timing. Where tax treatment is unclear, agree the basis with your accountant before using the figures.
Look beyond the sales total.
For a menu item, product contribution is its selling price less the direct product costs included in the calculation, such as ingredients and packaging. Multiply that by units sold to see the contribution over a period.
There is still more to pay for: labour, premises, utilities and other running costs. Product contribution is not the business’s final profit.
Read contribution and volume together. An item with a strong percentage but very few sales may contribute less overall than a dependable seller with a lower percentage. The mix of products sold can change what the business keeps even when total sales rise.
The menu contribution calculator lets you compare price, direct cost and volume using your own assumptions.
Understand the work behind the service.
Look at sales and staffing across useful trading periods, not just as a single weekly percentage. Include preparation, deliveries, washing up and closing work where the records allow.
A quiet half-hour may be essential preparation for lunch. Reducing cover may move the work elsewhere, slow service or leave the owner filling the gap. Ask what would actually change before counting an hour as a saving.
The same applies to the menu. A popular product might involve significant preparation or an ingredient that is frequently wasted. Your team’s knowledge helps explain what the figures alone cannot.
Check what sits outside the till.
Bring together the costs not already included in the product calculation: premises, utilities, card and platform fees, repairs, subscriptions and other overheads. Check where waste and staff meals appear so they are neither missed nor counted twice.
Keep the question of trading performance separate from movements in bank cash. Supplier-payment timing, equipment purchases, borrowing and owner withdrawals can affect cash without explaining how that week traded. Your accountant can help reconcile the wider cash and accounting position.
This is why “we took more money” and “we have more money left” are not always the same story.
Make the next step specific.
Once a likely cause is identified, choose a manageable action to assess. That could mean checking portions on a particular dish, reviewing an ingredient used by only a few products or testing an offer within an existing shift.
Record what you expect to change, the period you will review and what else might affect it. Look at contribution and transactions alongside service quality and customer feedback. One strong week is not enough to establish why the improvement happened.
The fictional lunch-service example shows how this becomes a finding and a possible test. A one-off review applies that approach to an agreed question in your own business.