The short answer

Test the promise, menu, production method, average check and repeat intent through controlled formats such as preorders, residencies, catering, pop-ups or shared kitchens.

Step by step

Work through the decision

  1. 01Choose the assumption most likely to break the concept
  2. 02Design the smallest credible service test
  3. 03Use realistic prices and portions
  4. 04Measure demand, throughput, waste and repeat interest
  5. 05Revise one major variable before the next test

Common mistakes

  • Giving away food and calling the response demand
  • Testing with only friends
  • Using a menu that cannot scale
  • Ignoring labor and setup time

Working checklist