Scaling with Precision

Ingredients are purchased and used following one of three measuring conventions: count, volume, or weight. They may be purchased according to one system but measured in another for use in a formula.

Count is a measurement of whole items. The terms each, bunch, and dozen all indicate units of count measure. If an individual item has been processed, graded, or packaged according to established standards, count can be a useful, accurate way to measure that ingredient. It is less accurate for ingredients requiring some preparation before they are added to the formula or for those without any established standards for purchasing. Apples illustrate the point well. If a formula calls for ten apples, then the yield, flavor, and consistency of the item will change depending upon whether the apples you use are large or small.