Bighorn Czech Pilsner — a river beer by Dekasso

Brew the Bighorn River

Bighorn Czech Pilsner — home brew kit

Czech Pilsner · 5.0% · 5 gallons

from $29In stock · Ships in 2-3 days

A five-gallon all-grain czech pilsner kit named for the Bighorn River: grain, hops, yeast and the recipe, milled and measured.

5.0%ABV
38IBU
3.5SRMColour
1.0501.012OG to FG

Brewed and boxed by Dekasso

In the glass

3.5SRM

Soft bready malt, a firm spicy bitterness, and a finish that asks for the next one.

Serve 40°F, poured hard for a thick head

Alongside Patience. This is the long one — do not rush the lagering.

Cold, even water below Yellowtail Dam that feeds trout like a conveyor belt.

The box arrives with the grain already milled and weighed, the hops in marked packets for each addition, and the yeast kept cold. You supply the pot, the water and the time. Nothing in here is a concentrate.

Full instructions come in the box and are written for somebody on their second batch, not their twentieth — every step says why it is there, so you can tell which ones you can bend.

  • All grain, milled and weighed to the batch
  • Czech Pilsner · 5.0% ABV · 38 IBU
  • Hops bagged per addition, so nothing goes in at the wrong minute
  • Instructions written for a second-time brewer

The numbers

5.0%Alcohol by volume

(1.050 − 1.012) × 131.25

38Bitterness, IBU

Bitterness only means anything against the style. This one is a Czech Pilsner.

3.5Colour, SRM

The swatch above is this number on the standard reference ramp, not an impression of it.

Gravity1.050 down to 1.012 — 76% apparent attenuation.

The day, and the wait

DifficultyPractised hand

Nine weeks cold, a big yeast pitch, and a beer too pale to hide anything.

First pint
about eleven weeks77 days from brew day, including conditioning
Batch size
5 US gallonsAbout fifty twelve-ounce bottles
You supply
Pot, fermenter, thermometer, hydrometer, bottlesThe starter kit below is exactly this list, if you have none of it.
  1. Mash in60 min at 150°FHold the temperature. This rest is where the body of the beer is decided.
  2. Sparge and run off45 minSlowly. Rushing it pulls tannins out of the husks.
  3. Boil90 min3 hop additions, each timed from the END of the boil.
  4. Chill and pitch30 minDown to 48°F before the yeast goes anywhere near it.
  5. Clean up45 minThe part nobody photographs, and the part that decides the next batch.

Brew day4 h 30 min, kettle on to kitchen clean. The rest of the wait is the yeast doing its own work.

What arrives, and what you supply

In the box

  • Milled grain, weighed for a 5-gallon batch
  • Hops in marked packets, one per addition
  • Yeast — Saflager W-34/70
  • Priming sugar for bottling
  • Printed recipe and brew-day instructions

Worth knowing

  • You will need: a brew pot, a fermenter with an airlock, a thermometer, a hydrometer and bottles or a keg.
  • Ferment at 50°F for three weeks — temperature control matters more than almost anything else in this box.
  • Patience. This is the long one — do not rush the lagering.

The recipe, in full

Printed on a card in the box as well. Nothing here is a concentrate and nothing is a trade secret.

Grain bill

Bohemian pilsner malt
9 lb
Carapils
6 oz

Hop schedule

Saaz
1.5 oz at 60 min
Saaz
1 oz at 20 min
Saaz
1 oz at flameout

Fermentation

Yeast
Saflager W-34/70
Schedule
50°F for three weeks, then six weeks lagering at 34°F
Batch
5 US gallons

Named for the Bighorn River

South-central Montana · MT

The water it is named for

Water type
Tailwater

While the wort cools

  • Brewing starter kit$139

    Six-gallon fermenter, airlock, auto-siphon, hydrometer, thermometer, bottling wand and a capper. Everything the recipe assumes you already own.

  • The same water, hand airbrushed onto a trucker cap.