1. Fürst Carl
  2. Brewery
  3. Beer production

Beer production

“Hops and malt, may the Lord preserve them!” Almost everyone involved in the beer production knows this saying. It is almost a prayer for the beer connoisseur. In addition to hops and malt, two more ingredients that are vital are needed: water and yeast. Beer production requires excellent quality water and lots of it.

The brewer starts by taking the water and heating it in the mash tun. The malt is then crushed and allowed to sink into the 52 degrees warm water. This process is called mashing. After the mash has gradually been heated, the mash is then transferred to the lauter tun.

The lauter tun now separates the liquid from the grain, so it is drawn away. The liquid is now known as wort and it is brought to the boil, the hops are added and can be introduced at the beginning, during or at the end of the boiling process. The wort should now be removed from the hop residues and from the formed proteins. For this process the whirlpool is used: centrifugal forces form a cone in the middle of the tun and the wort can be cooled in the plate heat exchanger ready for the next step. As long as there is no yeast in the wort, it is not beer!

When the yeast works, transforming sugar into alcohol and CO2, the wort becomes beer. Bottom fermented yeast likes temperatures of 7-9 degrees, whereas top-fermented yeast is particularly laborious at 16-22 degrees.
The yeast takes about a week until the sugar is processed and then the resting period begins.

The brewer leaves the beer in the storage tank after fermentation for maturation. After a month or even two, the matured beer is filled into barrels or bottles to be enjoyed – cheers!

Karl Schmidtlein
Karl Schmidtlein

Hops from Ellingen

Ellinger Hopfen
Ellinger Hopfen

Our Ingredients

We are committed to quality and regionality with our ingredients:

The hops are grown, exclusively, around Ellingen, the malt from regional malt houses in Franconia, the water from our own spring and the yeast comes from our own house.

Our beer is continually controlled, to keep the quality consistently high. For this, we are awarded annually the Brewery Quality Seal.  This seal can only be obtained by privately owned breweries operating regionally and having privately brewed speciality beers, which is monitored and audited by independent institutions, which comply with strict guidelines. We have complied with these guidelines for many years and with our Quality Seal prove the high quality of our beer to our customers.

This website about FÜRST CARL contains advertising information on alcoholic beverages. In accordance with legal requirements for responsible consumption of alcohol we bear the corresponding responsibility.
Please confirm that you are at least 16 years of age or older before entering our website about Fürst Carl Castle Brewery.


Essential cookies are essential for the operation of the website and can therefore not be deactivated.

Cookie information


Statistics cookies allow the collection of anonymous information about how you use our website. They help us to improve your user experience and our content.

Cookie information

External media

External media cookies allow media content to be loaded from external sources. They can also be activated when you visit the website if you encounter blocked media content.

Cookie information