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Porter & Stout Yeasts

Porter and Stout Yeast for Dark Beer

Porter and stout yeast should support roast, chocolate, coffee-like, caramel, toasted, and dark malt flavors without pulling the beer away from its target style. The right strain depends on whether the recipe is clean and American, English and fruity, Irish-style and dry, or strong enough to need higher alcohol tolerance.

For many dark beers, yeast choice is about balance. A clean ale strain can keep the focus on roast malt. A British strain can add subtle fruit and body. An Irish-style strain can fit dry stout. Imperial stout and stronger porter recipes need enough attenuation and alcohol tolerance to finish well.

Choose yeast around the dark beer style

  • Dry stout: look for a strain that supports roast character and a clean, dry finish.
  • Sweet stout or milk stout: choose yeast that works with body, lactose, and residual sweetness where used.
  • Porter: match the strain to brown, robust, or modern porter flavor goals.
  • Imperial stout: consider attenuation, alcohol tolerance, pitch rate, and fermentation control.

For adjacent yeast choices, browse brewing yeast, Lallemand yeast, White Labs yeast, and Wyeast yeast.

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California Ale Yeast | White Labs WLP001 & WLPD001

White Labs
15 in stock

White Labs California Ale Yeast - WLP001 & WLPD001 The Gold Standard for Clean Fermentation White Labs California Ale Yeast is available in b...

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Fermentis SafAle US-05 American Ale Dry Yeast – 11.5g Sachet

Fermentis
57 in stock

Fermentis SafAle US-05 is a classic dry American ale strain for brewers who want a clean fermentation profile, dependable attenuation, and the kind...

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Lutra® Kveik Dry Yeast | Omega Yeast OYL-071DRY

Omega Yeast
3 in stock

Omega OYL-071DRY Lutra Kveik Dry Yeast for Clean, Fast Pseudo-Lager and Ale Fermentation Omega Yeast OYL-071DRY Lutra Kveik Dry Yeast brings the cl...

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Fermentis SafAle S-04 English Ale Dry Yeast – 11.5 g

Fermentis
8 in stock

Fermentis SafAle S-04 is a fast, dependable dry English ale strain for brewers who want strong flocculation, good malt presentation, and a fermenta...

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LalBrew® Nottingham Yeast 11 g | High Performance Ale Yeast

Lallemand
8 in stock

Ideal Yeast for a Wide Range of Beer Styles LalBrew® Nottingham is an English-style ale yeast renowned for its high performance and versatility. It...

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CellarScience® CALI Dry Yeast | 15 grams

CellarScience
10 in stock

CellarScience® CALI Dry Yeast is a clean American ale yeast in a 15 g dry sachet. It is the dependable choice when you want fermentation to stay ou...

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London Ale III Yeast | Wyeast 1318

Wyeast
7 in stock

London Ale III Yeast | Wyeast 1318 Soft, Fruity Profile with Excellent Haze Retention Wyeast 1318 London Ale III Yeast is a versatile English ale s...

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Flagship Ale Yeast | Imperial Yeast A07

Imperial Yeast
Out of stock

Brew Clean and Versatile American Ales Imperial Yeast A07 Flagship, commonly known as "Chico," is a craft brewing standard celebrated for its excep...

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Irish Ale Yeast | White Labs WLP004 Yeast

White Labs
6 in stock

White Labs WLP004 Irish Ale Yeast - Authentic Flavor for Traditional Brews Craft Rich, Malty Ales with Authentic Irish Character White Labs WLP004 ...

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American Ale Yeast | Wyeast 1056

Wyeast
2 in stock

American Ale Yeast | Wyeast 1056 Neutral, Versatile Yeast for Clean American Ales Wyeast 1056 American Ale Yeast is the classic “Chico” strain, ren...

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LalBrew® Verdant IPA Yeast : 11g Sachet

Lallemand
10 in stock

LalBrew Verdant IPA is a dry ale strain developed with Verdant Brewing Co. for brewers who want a softer, more expressive fermentation profile in h...

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LalBrew® Voss Kveik Ale Yeast : 11g Sachet

Lallemand
6 in stock

Ideal Yeast for Fast-Fermenting Ales LalBrew® Voss Kveik Ale Yeast is a traditional Norwegian strain renowned for its rapid fermentation and versat...

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London Ale Yeast | White Labs WLP013 Yeast

White Labs
4 in stock

White Labs WLP013 London Ale Yeast - Elevate Your Brews with Oak Ester Character Craft Classic British Ales with Distinctive Oak Ester Notes White ...

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Irish Ale Yeast | Wyeast 1084 Yeast

Wyeast
5 in stock

Irish Ale Yeast | Wyeast 1084 Rich, Malty Character for Authentic Irish Ales and Stouts Wyeast 1084 Irish Ale Yeast is a versatile strain that exce...

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CellarScience® Voss Kveik Dry Yeast | 12 grams

CellarScience
Out of stock

CellarScience® Voss Kveik Dry Yeast | 12 g Classic Norwegian kveik strain for fast, clean, citrusy ales CellarScience Voss Kveik is a traditional N...

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Hornindal Kveik Yeast | Omega Yeast OYL-091

Omega Yeast
4 in stock

Omega OYL-091 Hornindal Kveik Yeast for Tropical, Fast-Fermenting Ales Omega Yeast OYL-091 Hornindal Kveik is a Norwegian farmhouse strain for brew...

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Mangrove Jack’s M36 Liberty Bell Ale Yeast – 10g Sachet

Mangrove Jack
Out of stock

Versatile English Ale Yeast for Balanced, Characterful Brews Mangrove Jack’s M36 Liberty Bell Ale Yeast is a top-fermenting strain celebrated for i...

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London Ale Yeast | Wyeast 1028 Yeast

Wyeast
3 in stock

London Ale Yeast | Wyeast 1028 Classic English Strain with Balanced Malt and Hop Expression Wyeast 1028 London Ale Yeast is a traditional English s...

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LalBrew® Windsor British Ale Yeast : 11g Sachet

Lallemand
Out of stock

Ideal Yeast for Traditional English Ales LalBrew® Windsor is a true English ale strain that produces a balanced fruity aroma with lower attenuation...

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Lutra® Kveik Yeast | Omega Yeast OYL-071

Omega Yeast
Only 1 left!

Omega OYL-071 Lutra® Kveik Yeast for Clean Pseudo-Lagers and Fast Ales Omega Yeast OYL-071 Lutra® Kveik is a Norwegian kveik strain for brewers who...

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LalBrew® Pomona Hybrid IPA Yeast | Lallemand 11g Sachet

Lallemand
9 in stock

Ideal Yeast for Modern Hoppy Beers LalBrew® Pomona is a hybrid yeast specifically selected for its exceptional flavor and fermentation performance ...

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LalBrew® New England East Coast Ale Yeast : 11g

Lallemand
8 in stock

Ideal Yeast for Hazy and Juicy East Coast Ales LalBrew® New England is an ale strain selected specifically for its ability to produce a unique frui...

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Mangrove Jack’s M12 Kveik Yeast – 10g Sachet

Mangrove Jack
Out of stock

Rapid, High-Temperature Fermentation with Subtle Citrus Notes Mangrove Jack’s M12 Kveik Yeast is a top-fermenting strain derived from the tradition...

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Darkness Ale Yeast | Imperial Yeast A10

Imperial Yeast
2 in stock

Enhance Your Dark Beers with Robust Character Imperial Yeast A10 Darkness is a top choice for brewing rich, dark ales. Its high alcohol tolerance m...

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