For Helles Bock, which description best fits the mash and boiling?

For Helles Bock, which description best fits the mash and boiling?

• A. Infusion mash
• B. Decoction mash typical; boiling more to prevent coloring
• C. No mash
• D. Decoction mash typical; boiling less to prevent coloring

Answer: (D)

In Helles Bock you’re aiming for a strong, malt-forward lager with a pale color. The traditional approach is a decoction mash, which involves removing portions of the mash, boiling them, and returning them to the main mash. This method builds malt character and body, which suits a bock style without relying on heavy adjuncts or long fermentations. For the boil, you want to avoid excessive color formation, so the boils are kept relatively moderate rather than extended; that keeps the beer light in color while still reaping the benefits of decoction. Infusion mash is a simpler method and can be used in many beers, but decoction is typical for Bavarian lagers like Helles Bock. A mash with no mash at all isn’t feasible, and describing decoction with boiling more to prevent coloring runs counter to the idea that longer boils typically darken the beer.

In Helles Bock you’re aiming for a strong, malt-forward lager with a pale color. The traditional approach is a decoction mash, which involves removing portions of the mash, boiling them, and returning them to the main mash. This method builds malt character and body, which suits a bock style without relying on heavy adjuncts or long fermentations. For the boil, you want to avoid excessive color formation, so the boils are kept relatively moderate rather than extended; that keeps the beer light in color while still reaping the benefits of decoction.

Infusion mash is a simpler method and can be used in many beers, but decoction is typical for Bavarian lagers like Helles Bock. A mash with no mash at all isn’t feasible, and describing decoction with boiling more to prevent coloring runs counter to the idea that longer boils typically darken the beer.