SafLager S-23 (European Lager)

Continental Lager Character • Subtle Fruit Expression • Smooth European Drinkability

SafLager S-23 is a Berlin-origin lager strain prized for producing continental-style lagers with a slightly fruity, estery touch that sets it apart from sternly neutral German strains. The result is a softer, rounder lager — the style of pilsner poured across much of Europe.

With 82% attenuation and high flocculation, S-23 still ferments dry and drops bright; the difference is in the aroma, where a gentle fruitiness adds warmth and approachability.

Flavor & Aroma Profile

• Slightly fruity, lightly estery lager profile
• Soft continental character with rounded edges
• Subtle white fruit and floral notes
• Crisp, dry finish despite the aromatic warmth
• Smooth, highly drinkable balance

Fermented cold, S-23 keeps its fruit whisper-quiet behind a clean lager backbone; at warmer temperatures the estery side becomes more apparent, giving the beer an almost hybrid, Kölsch-leaning charm.

Brewing Applications

SafLager S-23 is a staple ingredient in many European lager styles, including:

• European / Continental Pilsner
• Helles
• Dortmunder Export
• Vienna Lager
• Märzen
• International Pale Lager

It is also a good choice for fruit-tinged specialty lagers where a hint of ester is welcome rather than worrisome.

Usage Recommendations

Pitch two 11.5 g sachets into 5 gallons of lager-strength wort, fermenting at 53–59°F. The cold end gives the cleanest, most traditional result; warmer fermentation accentuates the strain's signature fruit and speeds the schedule.

Pair S-23 with floral noble hops like Hallertau Mittelfrüh or Saaz — the soft ester profile and gentle hop spice complement each other beautifully in continental pilsners.

Specifications

• Attenuation: 82%
• Flocculation: High
• Fermentation Temperature: 53–59°F
• Format: 11.5 g dry sachet
• Beer Styles: Continental pilsners, helles, Dortmunder export, Vienna lagers, Märzen

Whether you're crafting a soft European pilsner, a golden export, or a lager with a touch more personality than the textbook allows, SafLager S-23 delivers continental character with dry-yeast convenience.