Roasty aroma, often with a lightly burnt, black malt character, should be noticeable and may be moderately strong. Optionally may also show some additional malt character in support (grainy, bready, toffee-like, caramelly, chocolate, coffee, rich, and/or sweet). Hop aroma low to high. Fruity esters are moderate to none. Diacetyl low to none
Beer style: Robust Porter
Contains 7.2 kg Norwegian malt: Pale Ale, Munich, Caramel, Dark Caramel, Chocolate.
Hops: Northern Brewer.
Addons: Water justering, yeast nutrition, clarifier, cleaner, and disinfection.
Alcohol percentage: approx. 6.4%
Bitterness: 33 IBU
Color: 60.5 EBC
Intended for 25 liters wort for fermentation
Link to the recipe in Brewfather
All our All-Grain beer sets are prepared on demand, just after ordering. You choose how malt should be crashed.
All hops are weighed according to recipe, packed and vacuumed. We use liquid, fresh Fermentum Mobile yeast and Norwegian Malt from Malteriet and Norsk Malt. The malt is also weighed up according to the recipe and next it is crashed according to your choice.
In boxes you will find also water adjustment, amound according to recipe, yeast nutrition and clarifier. Cleaner and disinfection for 10l water, everything, along with detalied recepie/instruction.
Our different beer sets have different contents and amounts of malt. Some brewing machines can not have room for all the malt. If you choose to go beyond the manufacturer's recommendation, you will be able to experience lower yields (less OG) and you may also experience so-called "stuck mash" (the strainer becomes clogged and circulation / runoff becomes difficult).
Manufacturer`s own recommendations of malt quantity:
Robobrew BrewZilla / Digiboil:
35L: max 8 kg
65L: max 16 kg
30L: max 9 kg
70L: max 17 kg
model 10: max 2.8 kg
model 20: max 6 kg
model 50: max 13 kg
B40pro: max 9 kg
B80pro: max 20 kg
B150pro: max 35 kg
The Robust Porter features more bitter and roasted malt flavor than a brown porter, but not quite as much as a stout. Robust porters have a roast malt flavor, often reminiscent of cocoa, but no roast barley flavor. Their caramel and malty sweetness is in harmony with the sharp bitterness of black malt. Hop bitterness is evident. With U.S. craft brewers doing so much experimentation in beer styles and ingredients, the lines between certain stouts and porters are often blurred. Yet many deliberate examples of these styles do exist. Diacetyl is acceptable at very low levels.
- Roasted or Grilled Meats
- Chocolate Peanut Butter Cookies
Glassware & Serving Temperature
Very Dark to Black
Slow to Fast Rising Bubbles
Hop aroma and flavor are very low to medium. Hop bitterness is medium to high
Grainy, Bready, Toffee, Caramel, Chocolate, Coffee. Caramel and other malty sweetness is in harmony with the sharp bitterness of black malt, without a highly burnt/charcoal flavor
Fruity esters should be evident, balanced with all other characters
Not common to style
Diacetyl is acceptable at very low levels
Low to High
Medium - High