Amber & British · BJCP 11B

Bitter Beer

Full-bodied and smooth, with lingering bitterness balanced by malt — refreshing at 4.5%.

  • Caramel malt
  • Lingering bitterness
  • Smooth

Origin: EnglandDifficulty: EasyReady in: 4 weeks

Recipe source: Castle Malting® — Bitter Beer · view original ↗ (scaled to 20 L at 72% efficiency)

Against BJCP 11B guidelines

OG1.044
ABV4.4%
IBU35
SRM11.3

Stats calculated from ingredients (Tinseth · Morey) — real results depend on efficiency and water.

Choose your KRS brewer

Sized for the 50L brewer (B50): 45 L pre-boil, 60-minute boil (~3 L boil-off, ~2 L kettle and chiller loss) → about 40 L into the fermenter.

OG
1.044
FG
1.010
ABV
4.4%
IBU
35
SRM
11.3
EBC
22

Malt & sugar

Malt & sugarAmountShare
Pilsner malt4.9 kg60%
Melanoidin malt2 kg25%
Crystal 40L0.4 kg5%
Munich malt0.8 kg10%
Σ8.1 kg

Hops

HopsAmountUseTime
Magnum 13% AA40 gBoil50 min
Cascade 6% AA40 gBoil10 min

Yeast

SafAle S-04 · 2 pack(s) (11,5 g) · Ferment at 18–20°C

Water (estimate for an All-in-One brewer)

Total water
52.3 L
Mash water
24.3 L
Sparge water
28 L
Pre-boil volume
45 L

Estimated ingredient cost for this batch

Reference retail prices from ABV Beer Shop · 24/09/2026

Cost of what you use
₫739,000
Retail purchase
₫884,000
Per litre
₫18,500
Per 330 ml glass / bottle
₫6,100
Show cost per ingredient
IngredientAmountReference priceCost of what you useRetail purchase
Pilsner malt4.9 kgWeyermann Pilsner · ₫46,100/kg₫225,890₫230,500 (5 kg)
Melanoidin malt2 kgWeyermann Abbey · ₫54,600/kg(equivalent)₫109,200₫109,200 (2 kg)
Crystal 40L0.4 kgWeyermann Caramunich II · ₫60,300/kg(equivalent)₫24,120₫30,150 (0.5 kg)
Munich malt0.8 kgWeyermann Munich I · ₫47,500/kg₫38,000₫47,500 (1 kg)
Magnum40 gHallertau Magnum · ₫87,500/100 g₫35,000₫87,500 (1 × 100 g pack)
Cascade40 gCascade · ₫121,400/100 g₫48,560₫121,400 (1 × 100 g pack)
SafAle S-042 pack(s)SafAle S-04 11,5 g · ₫129,000/pack₫258,000₫258,000 (2 pack(s))

Retail purchase rounds hops and spices up to 100 g packs and malt up to 0.5 kg — leftovers keep for the next batch. Excludes power, water, CO₂ and cleaning chemicals. Prices may change.

Mash

  1. 64°CBeta rest (drier beer)50 min
  2. 72°CAlpha rest (iodine test)15 min
  3. 78°CMash-out2 min

Boil

Boil 60 minutes

Carbonation

2.5 vol CO₂

Fermentation

  1. 18°CPitch & primary fermentation2 days
  2. 20°CFree rise to finish5 days
  3. 8°CDrop to 8°C, settle / harvest yeast1 days
  4. 1°CCold conditioning12 days

Tips for success

  • Keep carbonation low (2.0–2.5 vol) for the English style.
  • Converted from Castle Malting's (Belgium) 100 L recipe — Château malts replaced with equivalents.
Zalo