Rice Mash Base

Method: All Grain
Style: American Light Lager
Boil Time: 60 min
Batch Size: 41.6 liters (fermentor volume)
Pre Boil Size: 49 liters
Post Boil Size: 45 liters
Pre Boil Gravity: 1.028 (recipe based estimate)
Post Boil Gravity: 1.031 (recipe based estimate)
Efficiency: 77% (brew house)
Source: YBB
Calories: 94 calories (Per 330ml)
Carbs: 9.2 g (Per 330ml)

Created: Thursday April 1st 2021

Amount	Fermentable	Cost	PPG	°L	Bill %
5 kg	Flaked Rice5 kg Flaked Rice		40	0.5	100%
5 kg / $ 0.00

Amount

Fermentable

Cost

PPG

°L

Bill %

5 kg

Flaked Rice

0.5

100%

5 kg / $ 0.00

Amount	Name	Cost	Type	Use	Time
1 tsp	Wyeast - Beer Nutrient	$ 0.50 / tsp $ 0.50	Other	Mash	0 min.
1 each	Whirl Floc	$ 1.00 / each $ 1.00	Water Agt	Mash	0 min.
26 g	Novozyme 26301		Other	Mash	0 min.
2 g	Teramyl		Other	Mash	0 min.
$ 1.50

Amount

Name

Cost

Type

Use

Time

1 tsp

Wyeast - Beer Nutrient

$ 0.50 / tsp
$ 0.50

Other

Mash

0 min.

1 each

Whirl Floc

$ 1.00 / each
$ 1.00

Water Agt

Mash

0 min.

26 g

Novozyme 26301

Other

Mash

0 min.

2 g

Teramyl

Other

Mash

0 min.

$ 1.50

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Ca⁺²

Mg⁺²

Na⁺

Cl^-

SO₄^-2

HCO₃^-

Mash Chemistry and Brewing Water Calculator

Amount	Description	Type	Start Temp	Target Temp	Time
23 L	Gelatinize Rest w/ Teramyl	Strike	--	80 °C	15 min
	Boil	Temperature	--	100 °C	10 min
10 L		Sparge	--	80 °C	--
	Conversion Rest (Novozyme)	Temperature	--	63 °C	90 min
Starting Mash Thickness: 2.7 L/kg

Amount

Description

Type

Start Temp

Target Temp

Time

23 L

Gelatinize Rest w/ Teramyl

Strike

80 °C

15 min

Boil

Temperature

100 °C

10 min

10 L

Sparge

80 °C

Conversion Rest (Novozyme)

Temperature

63 °C

90 min

Starting Mash Thickness: 2.7 L/kg

Water	Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 47.3 L. Suggest reducing initial water volume to 45.4 L and adding 1.9 L sparge/top-off.
Strike water volume at mash thickness of 2.7 L/kg	13.5
Mash volume with grains	16.8
Grain absorption losses	-5
Remaining sparge water volume (equipment estimates 39.7 L)	41.4
Mash Lauter Tun losses	-0.9
Pre boil volume (equipment estimates 47.3 L)	49
Boil off losses	-5.7
Post boil Volume (equipment estimates 41.6 L)	45
WARNING: Exceeded batch size - reduce boil size
Going into fermentor (equipment estimates 45 L)	41.6
Total:	54.9
Equipment Profile Used:	System Default

Water

Liters

WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 47.3 L. Suggest reducing initial water volume to 45.4 L and adding 1.9 L sparge/top-off.

Strike water volume at mash thickness of 2.7 L/kg

13.5

Mash volume with grains

16.8

Grain absorption losses

-5

Remaining sparge water volume (equipment estimates 39.7 L)

41.4

Mash Lauter Tun losses

-0.9

Pre boil volume (equipment estimates 47.3 L)

Boil off losses

-5.7

Post boil Volume (equipment estimates 41.6 L)

WARNING: Exceeded batch size - reduce boil size

Going into fermentor (equipment estimates 45 L)

41.6

Total:

54.9

Equipment Profile Used:

System Default

Brewer's Friend

Rice Mash Base