{"id":3499,"date":"2026-01-07T15:29:18","date_gmt":"2026-01-07T14:29:18","guid":{"rendered":"https:\/\/goodbeer.solutions\/?post_type=product&p=3499"},"modified":"2026-01-07T15:29:19","modified_gmt":"2026-01-07T14:29:19","slug":"angel-yeast-ko-dry-kolsch-yeast-500g","status":"publish","type":"product","link":"https:\/\/goodbeer.solutions\/en\/product\/angel-yeast-ko-dry-kolsch-yeast-500g\/","title":{"rendered":"ANGEL YEAST KO DRY KOLSCH YEAST 500G"},"content":{"rendered":"\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n
Strain<\/td>\nSaccharomyces cerevisiae<\/td>\n<\/tr>\n
Beer style<\/td>\nAle<\/td>\n<\/tr>\n
Attenuation<\/td>\n78-83%<\/td>\n<\/tr>\n
Temperature range<\/td>\n15-25\u00b0C<\/td>\n<\/tr>\n
Flocculation<\/td>\nMedium-High<\/td>\n<\/tr>\n
Aroma<\/td>\nNeutral, lager-like ale profile<\/td>\n<\/tr>\n
Alc tolerance<\/td>\n9%<\/td>\n<\/tr>\n
Pitching rate<\/td>\n50 – 100g\/hL<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

K\u00f6lsch-style ale yeast for clean ales with a lager-like profile<\/p>\n

Angel Yeast KO is a K\u00f6lsch-style ale yeast developed for producing clean, delicate beers with a lager-like fermentation profile. When fermented at the lower end of its temperature range, KO delivers a very neutral aroma, restrained ester production and a crisp finish, while retaining the flexibility of an ale yeast.<\/p>\n

KO is designed for brewers seeking the balance between ale fermentation simplicity and lager-style cleanliness, making it ideal for K\u00f6lsch-style beers and other clean ales requiring high drinkability and subtle yeast expression.<\/p>\n

Supplied as a 500g dry yeast pack from our Swiss warehouse, KO is available with fast delivery across Switzerland.<\/p>\n

Applications<\/p>\n

K\u00f6lsch<\/p>\n

Clean blonde ales<\/p>\n

Cream ale<\/p>\n

Pseudo-lager styles<\/p>\n

Hybrid ales with lager-like character<\/p>\n

KO is particularly suited for breweries wanting to produce clean beers without running a full lager fermentation program.<\/p>\n

Brew Characteristics<\/p>\n

Very clean fermentation profile<\/p>\n

Low ester production when fermented cool<\/p>\n

Subtle fruity notes at slightly higher temperatures<\/p>\n

Moderate attenuation \u2192 balanced, crisp finish<\/p>\n

Medium flocculation<\/p>\n

Excellent drinkability<\/p>\n

Suitable for cold conditioning after fermentation<\/p>\n

Technical Characteristics<\/p>\n

Yeast type: Saccharomyces cerevisiae (K\u00f6lsch-style ale yeast)<\/p>\n

Fermentation temperature: 14\u201320\u00b0C<\/p>\n

Attenuation: Medium<\/p>\n

Flocculation: Medium<\/p>\n

Alcohol tolerance: Moderate<\/p>\n

Aroma profile: clean, subtle, lightly fruity<\/p>\n

GMO-free, food-grade dry yeast<\/p>\n

Recommended Fermentation Temperature<\/p>\n

14\u201318\u00b0C for classic K\u00f6lsch and lager-like profiles
\nUp to 20\u00b0C for slightly more ester expression while remaining clean.<\/p>\n

Dosage<\/p>\n

Standard pitching rate: 50\u201380 g\/hL<\/p>\n

Lower temperatures may benefit from the higher end of the range<\/p>\n

Rehydrate according to standard dry yeast handling practices.<\/p>\n","protected":false},"featured_media":3502,"template":"","meta":{"_themeisle_gutenberg_block_has_review":false},"product_brand":[],"product_cat":[477],"product_tag":[],"class_list":{"0":"post-3499","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ale","7":"pa_brand-angel-yeast","8":"pa_capacity-20x500g","9":"pa_capacity-500g","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/product\/3499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/media\/3502"}],"wp:attachment":[{"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/media?parent=3499"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/product_brand?post=3499"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/product_cat?post=3499"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/goodbeer.solutions\/en\/wp-json\/wp\/v2\/product_tag?post=3499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}