The Demo Scorecard: What to Measure When You Test Equipment
By the Zink culinary team
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Impressions fade by the time the quote arrives. Numbers don't. This is the scorecard our chefs suggest operators fill out during a session — ten measurements, one page, and at the end the equipment has made its own case or it hasn't.
The scorecard
| # | Measure | How |
|---|---|---|
| 1 | Preheat time | Cold start to ready light, on the clock |
| 2 | First-batch quality | Your recipe, your standard — score it like a customer |
| 3 | Recovery | Time between batch one out and batch two ready, run three times |
| 4 | Third-batch quality | The honest batch — compare it to the first |
| 5 | Hold quality | Pull product and taste at 20, 40, and 60 minutes |
| 6 | Pace | Portions per hour at your real loading, not the brochure's |
| 7 | Usability | A line cook runs a batch unassisted — count the questions |
| 8 | Teardown time | Full closing-shift cleaning, on the clock |
| 9 | Utilities | Voltage, amps, gas, water, drain, ventilation — confirmed against your building |
| 10 | Footprint & workflow | Door swings, landing space, and the three steps on either side of the unit |
Print it, bring one per unit you're testing, and fill it in while you're standing there. Two units scored side by side settle arguments that two spec sheets never will.
Notes on the measures that get skipped
Recovery (3) is the one that predicts your rush. Any unit shines on batch one. Batch three at full load is the machine you actually bought.
Hold quality (5) is where menus quietly fail. If product leaves the kitchen and rides to a table, a tray line, or a drive-through bag, taste it at the age your customer meets it. Our temperature chart has the safety floor; your palate sets the quality bar.
Teardown (8) is a labor line item. Ten extra minutes at close is roughly sixty hours a year. Score it like the cost it is.
Utilities (9) end more installs than performance does. Confirm the plate data against your panel and your hood while our team and the spec sheet are in the same room. It's a five-minute conversation at a demo and a change order after one.
Then decide
Testing at a Zink culinary center costs nothing, and the scorecard leaves with you either way. If the numbers say yes, the purchase runs through your dealer with the spec already proven. Book a session — and tell us what's on the menu, so it's staged before you walk in.