
Pour Cost, Keg Yields, and Shrinkage: Bar Bookkeeping That Catches What Walks Out the Door
Pour cost is beverage COGS divided by beverage revenue — target 15-20% on spirits, 20-25% on draft, and 25-35% on wine by the glass. This guide covers how to compute usage and variance weekly, why a half-barrel keg yields about 112 pints instead of the theoretical 124, and how to split revenue, COGS, comps, and keg deposits so the leak is visible in the ledger.










