YeastMatch

Best yeast for English mild and brown ale

Mangrove Jack's M15 Empire Ale (Mangrove Jack's)

The single best dry strain for English mild and brown ale, and the number that decides it.

Use Mangrove Jack's M15 Empire Ale. For English mild and brown ale it is the strongest match on the numbers that matter.
Gauge readout
Attenuation70 to 75 %
Alcohol tolerance8 % ABV
Fermentation temp18 to 22 C (64 to 72 F)
Attenuation50%75%100%
Alcohol010%20% ABV
Temperature02040 C

Why this strain

StyleEnglish mild and brown ale
Recommended strainMangrove Jack's M15 Empire Ale (Mangrove Jack's)
Fermentation temperature18 to 22 C (64 to 72 F)
Apparent attenuation70 to 75 %
Alcohol tolerance8 % ABV

Notes

For an English mild or brown ale, Mangrove Jack's M15 Empire Ale suits the style. Its low 70 to 75% attenuation leaves the malt-forward body and gentle sweetness a mild is built on, and it flocculates well for a clean pour.

That low attenuation is the point; for a dry beer this is the wrong strain. Keep it to standard mild strength, because its alcohol tolerance is only 8%.

The yeast to buy

Related

Sources: Mangrove Jack's Craft Series yeast chart (attenuation, alcohol tolerance, temperature)