How many beers are in a 5 gallon keg?

Answered by Rodney Landry

As an expert sommelier and brewer, I can provide you with a detailed answer to the question of how many beers are in a 5 gallon keg. Before we dive into the specifics, let's establish some basic information about kegs.

A standard keg, also known as a half-barrel keg, has a capacity of 15.5 gallons or 58.67 liters. However, in this case, we are referring to a smaller keg, commonly known as a “corny keg” or “ keg,” which has a capacity of 5 gallons or 18 liters.

To determine how many beers can fit into a 5 gallon keg, we need to consider the volume of the cans or pints. Let's start with beer cans. A typical beer can holds 12 ounces or 355 milliliters of liquid.

To calculate the number of beer cans that can fit in a 5 gallon keg, we need to convert the volume of the keg to ounces. Since there are 128 fluid ounces in a gallon, a 5 gallon keg contains 640 fluid ounces.

Dividing the volume of the keg (640 fluid ounces) by the volume of a beer can (12 ounces), we get approximately 53 beer cans that can fit in a 5 gallon keg.

Now, let's move on to pints. A pint is a larger serving size than a standard beer can, typically holding 16 ounces or 473 milliliters of liquid.

To calculate the number of pints that can fit in a 5 gallon keg, we divide the volume of the keg (640 fluid ounces) by the volume of a pint (16 ounces). This gives us approximately 40 pints that can fit in a 5 gallon keg.

It's important to note that these calculations are approximate and can vary slightly depending on factors such as the shape and size of the keg, as well as the foam and headspace present in the beer. Additionally, different regions may have variations in keg sizes and serving sizes.

In my personal experience as a brewer, I have worked with both 5 gallon and larger kegs. The 5 gallon kegs are popular among homebrewers, as they are more manageable in terms of size and weight. They are often used for small gatherings, parties, or personal enjoyment.

When hosting events or parties, it's crucial to estimate the number of beers needed to ensure an adequate supply for your guests. Knowing that a 5 gallon keg can hold approximately 53 beer cans or 40 pints allows you to plan accordingly and avoid running out of beer.

A 5 gallon keg has a capacity of 5 gallons or 18 liters, and it can hold approximately 53 beer cans (each 12 oz) or 40 pints (each 16 oz). These calculations are approximate and can vary depending on various factors. Whether you're a homebrewer or hosting an event, understanding the capacity of a 5 gallon keg can help you plan and enjoy your beer responsibly.