Which of the following is a common way to measure liquor in bartending?

In bartending, measuring liquor accurately is crucial for creating consistent cocktails and managing inventory. Ounces are a widely accepted standard for measuring spirits and are commonly used in many cocktail recipes. They provide an efficient way to gauge serving size, which helps ensure that drinks maintain their intended flavor and strength.

Using ounces allows bartenders to quickly understand proportions, especially when serving customers or preparing multiple drinks. It is also more practical for typical drink sizes served at bars, making it the most suitable measurement for this context.

While milliliters are accurately used in some settings and could be appropriate in certain countries or specific establishments, ounces remain the most prevalent unit in American bartending culture. Teaspoons are typically too small to measure liquor for cocktails, and liters, while useful in certain scenarios for larger volumes, are not practical for the standard drinks that bartenders prepare on a busy shift.