هياكل الكفاءة
اختبار المستوى الأساسي - تحديد مستوى أساسي لمعايير الكفاءة وطريقة تقديم المشروبات
There are some conventions in the barista craft for how long it is reasonable to expect a barista to take to prepare shots and to portion, steam, and pour milk. We present here some efficiency structures we use at Barista Hustle to set minimum standards. As your experience grows,