Batch coffee becomes difficult to manage when only one person knows what is in the server. The next barista sees a partly full container but cannot tell when it was brewed, which coffee it contains or whether the previous batch was cleared first. A handover should answer those questions at a glance. It does not need a complicated digital system; a legible record and a consistent physical arrangement can be enough.
Choose a label format that survives the working conditions without creating contamination or interfering with the equipment. Record coffee identity, brew completion time, batch size and the staff member responsible. Keep any internal shorthand understandable to a new colleague. A label saying “usual” becomes useless when two coffees rotate through the menu. Include decaf identification where relevant and ensure the service name matches what the customer sees.
Define the batch before service
Write the approved recipe beside the equipment record, including the brewer setting, dose, grind reference and intended server. A recipe belongs to a specific setup. Do not assume that an instruction for one brewer transfers unchanged to another. The BUNN CW-APS brewing and cleaning sheet, for example, is explicitly a model-specific operating aid. Use your own manufacturer’s instructions and training to establish the process for your machine.
Choose an internal quality review and holding policy based on the coffee, equipment and service conditions. Avoid presenting one universal holding time as a rule for every café. Taste the coffee at planned intervals during a quiet trial, recording the result without telling tasters what they are expected to find. Then decide how the team will act when the agreed limit or a quality concern is reached. Old and new batches should remain traceable.
Make the handover visible
At a shift change, outgoing and incoming staff check the label together. Confirm the remaining volume, any unusual behaviour and the next action. If a fresh batch is due soon, say who will prepare it. If a server is empty, mark it clearly as awaiting cleaning or ready for use, according to the actual state. An unlabelled empty container should not become an invitation to guess whether it is clean.
Keep the record close enough to consult without crossing the customer queue. Use a small board, card or log that fits the bar’s layout. Do not attach loose notes where they can fall into the service area or contact hot surfaces. The best position is usually the one staff naturally face when checking the server. Test it with a busy sequence: order, pour, answer a question, return to the bar and identify the next batch.
Watch waste without hiding it
Record discarded volume as well as sales. A café can reduce waste by changing batch timing and size, but it first needs to see when the mismatch occurs. Do not encourage staff to keep unsuitable coffee merely to make the waste figure look better. Compare similar days and separate special events from ordinary demand. A rainy weekday and a weekend market may justify different plans even when the opening hours are identical.
When changing a recipe or coffee, update the written card before the next person uses it. Remove superseded cards from the immediate work area and keep the version history elsewhere if useful. A shelf full of old instructions creates uncertainty precisely when the bar is busy. Tell the team what changed and why, especially if the new recipe affects batch volume, preparation time or the customer description.
Close the shift by reconciling the physical equipment with the log. Which servers are clean, which need attention, and which supplies need replacing? Leave one clear note for the next opening. A successful handover allows the next barista to serve confidently without sending a message to the person who has already gone home.