Lallemand

Lallemand Belle Saison - 500g

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LALBREW BELLE SAISON™ – BELGIAN SAISON-STYLE YEAST

LalBrew Belle Saison™ is a Belgian-style ale yeast selected specifically for its ability to create Saison-style beers. Belle Saison is a diastaticus strain that allows the brewers to achieve the high attenuation characteristic of this classic style. Designed for warm-temperature fermentation true to traditional “Farmhouse” production methods, beers brewed with LalBrew Belle Saison™ are fruity, spicy and refreshing.

 

 

Best For

Best For Saison & Farmhouse Ales

Quickly see where this product fits best in a professional brewing program.

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Saison

Very high attenuation for the bone-dry finish of a classic saison, with citrus and pepper notes.

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Farmhouse Ales

Designed for warm, free-rising ferments in the traditional farmhouse manner.

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Gose & Berliner Weisse

A dry, fruity, spicy base for light, refreshing wheat sours.

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Hoppy Saisons

Adds extra hop lift to hoppy saisons. As a diastaticus strain, keep it apart from your other fermentations.

Technical Specs

Quick Brewing Specifications

Yeast Type Ale / Top Fermenting
Species Saccharomyces cerevisiae var. diastaticus
Origin Belgium
Attenuation 86–94% | Very High
Fermentation Temp 68–95°F | 20–35°C
Flocculation Low
Alcohol Tolerance 15% ABV
STA-1 Status Positive

Technical Resources

Documents & Product Support

Download technical sheets, safety documents, and product reference materials for this product.

TDS
TDS

Belle Saison Technical Data Sheet

Official technical data sheet with product specifications, fermentation performance, and brewing application information.

View TDS
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Brand Partner

About Lallemand Brewing

Premium fermentation products for professional brewers, including dry yeast, bacteria, nutrients, enzymes, and process aids.

Lallemand Brewing is a trusted fermentation partner for breweries of all sizes, offering high-quality dry yeast and fermentation products built for consistency, reliability, and brewing performance. Their portfolio includes ale yeast, lager yeast, kveik strains, souring bacteria, conditioning yeast, nutrients, enzymes, and other technical brewing solutions.
For brewers, Lallemand provides practical fermentation tools that are easy to store, easy to manage, and dependable in production. Whether the goal is a clean lager profile, a hop-forward IPA, a traditional ale, a sour beer, or consistent bottle conditioning, Lallemand gives breweries proven options for building better beer from fermentation forward.
Montreal, Canada / Global Brewing Supplier

Why Brewers Choose Lallemand Brewing

  • •Premium dry brewing yeast built for dependable fermentation performance.
  • •Broad strain selection for ales, lagers, IPAs, Belgian styles, kveik, sour beers, and bottle conditioning.
  • •Practical fermentation products including yeast, bacteria, nutrients, enzymes, and brewing process aids.
  • •Strong technical brewing knowledge backed by Lallemand’s deep experience in fermentation science.
  • •Reliable option for breweries that need consistency, shelf stability, and easy yeast handling in production.

Why Pro Brew Supply Carries Lallemand Brewing

We carry Lallemand because their products make fermentation more dependable for brewers. Dry yeast gives breweries strong shelf stability, simple handling, and reliable performance without overcomplicating the cellar. Their wide strain selection also makes it easier to match the right yeast to the right beer style.

Lallemand Brewing