Cicerone Certified Beer Server Practice Exam

What volume is equivalent to a 1/4 barrel?

1. 5.75 Gallons

2. 7.75 Gallons

3. 10.5 Gallons

4. 12.25 Gallons

The correct answer is: 7.75 Gallons

The correct volume equivalent to a 1/4 barrel, also known as a "pony keg," is 7.75 gallons. This is a standard measurement in the beer industry. To understand why this is the correct answer, it's helpful to know the size and volume of different barrel types used in brewing. A standard beer barrel holds 31 gallons of liquid. To find the volume of a 1/4 barrel, you can simply divide the total volume of a barrel by four. When you perform that calculation (31 gallons ÷ 4), you arrive at 7.75 gallons. This volume is particularly significant in the context of draft beer service, as the 1/4 barrel is a common keg size for bars and restaurants. This information is essential for anyone working in the beer industry or for those involved in beer service and sales, as it influences everything from pricing and serving quantities to storage and inventory management.