If you love to drink beer, and most of the world does, you might be aware of all the different kinds of beer available. They are all different in color and flavor as well as in calorie content and alcohol content. They come from different regions of the world and are made using ancient traditions as well as using modern technology. However, what you might not realize is that there are really only two distinct kinds of beers: lager beer and ales. What you see in the beer aisle at your local supermarket or in a specialty store simply represents modifications and interpretations of these classic recipes.
As a matter of fact, all beer starts out exactly the same way. The end product might be different because the actual ingredients can vary, but all beers begin with grain that is mashed with malt and mixed with water. These grains can include barley, wheat, and rice (which are the three most popular). They are milled together and boiled down and then natural enzymes are introduced to help break the starch down into sugars. The sugars ferment and create the alcohol of the final product. Again, this is the same for both lager beer and for ales.
From this point, the newly alcoholic mash is sent to brew kettles where it is, again, brought to a boil. It is at this point where the hops and yeast are added and where the ales and lagers separate. A lager beer is made with “bottom-fermenting” yeast. This means that when the yeast is added it sinks to the bottom and stays there. Yeast will rise to the top over time, but a lager is “finished brewing” before the yeast can rise. If the yeast does rise it is considered “top-fermenting” and the brew you have will be ale. The longer you let the ale rest and the more malt and hops you add will produce the various kinds of ale you can find on the shelves at your local market.
Because lager brewing stops before the yeast can rise, the brewing process results in a clean finish and offers a smooth, crisp taste to the person who drinks it. This is categorically what makes a lager. The other defining characteristic of a lager beer is that it cools at a much lower temperature than ale does which, again, contributes to the mild and crisp taste.
Lagers are very popular around the world for exactly the reason you might assume: they are clean, crisp, and easy to drink. Because they are so light, they are very easy to drink with heavy, deep-fried bar foods, which make these brews ideal for bars around the world. Because they are so light, these beers are also very popular in warmer regions of the world, especially when you consider that the recommended serving temperature for lager beer is near the freezing point. Popular lagers in the United States include Budweiser, Bud Light, Miller Lite, Coors Light, Heineken, and Corona.







Ok, now that this history is out of the way, you should know that on top of there being no relation between St Patrick and beer there is neither a relation between St Paddys Day and green beer because there really is no such thing as green beer. While there are certainly some beers that may be slightly red in color, the green beers that you may consume at your local Irish pub on the days surrounding March 17th, are probably hued with food coloring. Obviously, beers that are lighter in color will take on more of the color, so you will probably want to stick to things like pilsners or traditional lagers. Of course, this means that you can very easily enjoy green beers from the comfort of your own home as well.

