Brewing Bliss: Unveiling the Charm and Richness of Champagne Yeast Imperial Stout

Brewing Bliss: Unveiling the Charm and Richness of Champagne Yeast Imperial Stout

When it comes to brewing beer, the yeast used plays a crucial role in determining the flavor, aroma, and character of the final product. In recent years, homebrewers and professionals alike have been experimenting with different types of yeast to create unique and flavorful brews. One style that has been gaining popularity is Champagne Yeast Imperial Stout.

What is Champagne Yeast?

Champagne yeast, also known as Saccharomyces bayanus, is commonly used in winemaking. It is a highly attenuating yeast, which means that it is able to ferment sugar into alcohol at a high rate. This makes it a popular choice among brewers who wish to achieve high alcohol content without compromising the taste of the beer.

What is Imperial Stout?

Imperial Stout is a style of beer that originated in England in the 18th century. It is a type of stout that is brewed with a higher alcohol content than traditional stouts, usually ranging from 8% to 12% ABV. Imperial Stout is characterized by its dark color, full body, and rich, malty flavor.

Brewing with Champagne Yeast

Using Champagne yeast in brewing creates a unique flavor profile that is different from traditional beer yeasts. The yeast is able to consume more sugars than typical beer yeasts, resulting in a drier and lighter beer. This is perfect for an Imperial Stout, as it balances out the richness and sweetness of the malt.

When brewing with Champagne yeast, it is important to keep in mind that it is a highly attenuating yeast. This means that it may continue to consume sugars even after the desired alcohol content has been reached. To avoid over-fermentation, it is recommended to add more malt or use a yeast that is not as highly attenuating for the remaining fermentable sugars.

Recipe for Champagne Yeast Imperial Stout

Here is a recipe for a 5-gallon batch of Champagne Yeast Imperial Stout:


  • 11 pounds of Maris Otter malt
  • 2 pounds of Crystal 120 malt
  • 1 pound of Chocolate malt
  • 1 pound of Roasted Barley
  • 1 pound of Flaked Oats
  • 2 ounces of Challenger hops
  • 2 ounces of Willamette hops
  • 1 packet of Champagne yeast
  • 5 ounces of priming sugar


  1. Heat 3.5 gallons of water to 170°F.
  2. Steep grains in a muslin bag for 30 minutes.
  3. Drain into the kettle and add water to make 6 gallons.
  4. Heat to a boil and add 1 ounce of Challenger hops.
  5. After 45 minutes, add 1 ounce of Willamette hops.
  6. Boil for another 15 minutes and add the last ounce of Willamette hops.
  7. After 15 minutes, turn off the heat.
  8. Chill to 70°F and transfer to a sanitized fermenter.
  9. Pitch the packet of Champagne yeast.
  10. Ferment for 2-3 weeks.
  11. Prime with 5 ounces of priming sugar and bottle or keg.

Final Thoughts

Brewing with Champagne yeast can add a unique and enjoyable dimension to the profile of an Imperial Stout. The drier and lighter qualities of the yeast help to balance out the richness and sweetness of the malt, creating a well-rounded and satisfying brew.

With the right techniques and recipe, you can create a Champagne Yeast Imperial Stout that is sure to impress your friends and family. So why not break out your brewing equipment and get started on your next brewing adventure?

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