brewing technique Archives

What is the Difference Between Beer and Ale

How many times have you stared at those foamy pints of gorgeous, gold-colored alcoholic beverages and wondered, what is the difference between beer and ale?

You’re in luck, my slightly inebriated friend. For today, we will divulge the secret behind this most perplexing of questions.

On the face of it, there appear to be not much difference between beers and ales. After all, both are usually made from just grains and water, and are the by-products of the yeast fermentation process. However, a closer inspection reveals an entirely different story.

Before we delve into the subject, it would perhaps be wise to take a step back and do a little clarification first. You see, the term beer’ is technically the common noun for this class of alcoholic beverage as a whole.

Ales and lagers are the two major subgroups of beer, which can be further classified, among others, into porters, stouts and bitters (ale) and pilsners, bocks and darks (lager).

However, sometime between the late 19th century and early 20th century, the term lager somehow gave way to beer, a shift that remain stuck to this day. So the original question should have been – what is the difference between lager and ale?

Essentially, it has all to do with the type of yeast and fermentation temperatures.

A top-fermenting process using a yeast species called saccharomyces cerevisiae at normal room temperature produces ales. This will yield the lighter-colored ale that the snobbier amongst us have always claimed to prefer.

Meanwhile, lagers are produced by utilizing the yeast species saccharomyces pastorianus in a bottom fermentation process under a considerably lower temperature. The result is lager, also known variously as beer, cold one, brewski, and even Britney (those crazy Irish).

It is worth mentioning that a few centuries ago, the difference between ales and lager were significantly more pronounced. At the time, ales were brewed using barley or wheat instead of hops, which only became a farming staple less than two centuries ago.

However we look at it, there is no denying that beers and ales have evolved into one of the most crucial elements of modern civilization. For many of us, a cold can, mug, pint or bottle of beer is the highlight of our day, bringing us unconditional comfort and joy.

What is the Difference Between Beer and Lager?

Beers, lagers and ales! We love to try them all, and sometimes when we’re just enjoying sampling them, we might wonder what is the difference between them, since they all have the same effect on us. Once we’ve sampled a few more, we don’t really care what the difference is.

Just in case you really do want to know, we’ll give you a brief heads up on the differences. Firstly, there is no difference between beer and lager. That’s because lager is a type of beer. So is ale for that matter. Beer is the name given to a group of alcoholic drinks that include lager and ale.

The technical difference between the beer categories is in how they are brewed. Lager is a German word that translates as “storage,” which gives a hint as to its method of brewing. Lagers are beers that are ferment slowly at low temperatures. They also ferment from the bottom up. Ales ferment quickly from the top down and are brewed in a warm environment.

In practice, the distinction between beer, lager and ale has become blurred, which, when you think about it, is hardly surprising! In most countries, when you ask for a beer, you will be given what looks like, and probably technically is, a lager. In fact, in most non-English speaking countries, there is no specific word in their language for lager or for ale. In many English-speaking countries, if you ask for a beer you will get ale, and you will have to ask specifically for a lager if that’s what you’re after.

So, next time somebody at a beer fest asks you “What is the Difference Between Beer and Lager?” feel free to quote what you’ve learnt here, secure in the knowledge that you are absolutely correct. If they want to argue, just tell them you’re off for another beer. Cheers!