Apparatus for training and testing persons for pouring predetermined quantities of liquid in the mixing and preparation of beverages. The apparatus includes a frame having a backwall and spaced apart support members for supporting a plurality of transparent graduated tubular containers. Each container is marked with graduations indicating incremental quantities of liquid correlated with indicia printed on the containers and/or on the frame adjacent to the mouths of the respective graduated containers. The apparatus is particularly useful in training and testing persons for free pouring beverages and beverage ingredients in the retail liquor service industry. A testing method using the apparatus includes positioning the apparatus so that the trainee cannot view the containers during test pouring operations. Test scores are recorded on a score sheet having printed facsimiles of the graduated containers.