Friday 17 March 2023

C F TETLEY : PALE ALE 1872

 How Do All , 

Here`s a Pale Ale from the Brewing Journal of Charles Francis Tetley 1870 - 1872 , deposited with the ever helpfull team at West Yorkshire Archives in Morley as part of the Joshua Tetley & Sons Archives , Catalogue No : ACC 1890 / Box 54 .
The book covers brewings of :both Pale and X Ale , Porter , Stout and X X ; X X & X X X Stock Ales .

The range of beers as entered in this source don`t tally with the corresponding Tetley beers of the same period ; References to the use of London brewer`s yeasts such as Barclay - Perkins as well as the disparity between the original and attenuation gravities of the beers in question , lead me to the conclusion that this Brewing Journal is a ` Pupil Brewer`s ` as opposed to a statutory record of production and NOT a record of brewing at Leeds .

This recipe C Edd Mather 2023

 

                    This recipe for 30.000 Wort Litres to Copper @ 1.044 , 7F % Mash Efficiency 

                                                          PALE   ALE 
                                                         Brew No : 98
                                               Thursday 30 Th May 1872 
          Original Gravity : 1.055.25 Bottling Gravity : 1.009.5 Final Gravity : 1.007
                                                34  I B U      7.5 % A B V 

                                                                      MALT
Crisp Malt :                              Chevalier @ 100 % = 5.825 Kg 

                                         MASHING , SPARGING & COLLECTION 
Use a Pale Ale liquor and thoroughly Pre Warm the mash tun to 90 c - 10 Mins BEFORE goods in ;
                        ENSURING that the LIQUOR is 1.5 " ABOVE the plates / filter bed 
                                 1 St Mash Heat : 65 c         0  - +   30 Mins = 12.525 Litres 
                                2 Nd Mash Heat : 66 c +   30 - + 150 Mins =   3.150 Litres 
                                3 Rd Mash Heat : 67 c + 150 - + 180 Mins =  11.250 Litres
At Taps , slowly open the mash tun valve and return any Cloudy / Turbid 1 St runnings OVER the mash until CONSISTENTLY CLEAR & BRIGHT , only then allow to the Copper .
SPARGING : At Clear Wort to the Copper + 10 - 15 Mins @ 72 c = 24.470 Litres ; At a gravity of 1.005 , STOP TAPS and COLLECT WORT in the Copper .
                                                                COLLECTION 
 At Ciollection , ADD Liquor to the Copper , reducing the gravity to 1.043.75 , then CONDENSE 
to a gravity of 1.044 ON 30.000 Wort Litres in Copper .
N B : Take care to remove any detritus or scum floating on the Wort surface BEFORE starting the Boil Clock @ Let Off - 105 Minutes .

                                                                    SUGAR
                                     1.009  Malt Extract  @ 16.29 %  = 0.720 Kg 

                                                                    COPPER 
A 1 3/4 hour boil ON HOPS , 1 St Charge @ Let Off - 105 , then at Let Off - 90 Mins + 2 Nd Hops ,
At Let Off - 60 Minutes , ADD the 3 Rd Hop Charge then at Let Off - 30 Minutes , ADD 4 Th Hops .
At Let Off - 12 Minutes , ADD Copper Finings then at Let Off , STAND 1/2 Hour then COOL A S A P.

                                                                      HOPS
                                    1  St Hop Charge : To 30.000 Wort Litres @ 1.044 
                12 IBU Brewer`s Gold @ 6.5 % a/a = 18 g , 6 IBU Saazer @ 3.5 % = 16.5 g  

                                    2 Nd Hop Charge : To 28.175 Wort Litres @ 1.045.5 
                                                     4 IBU Goldings @ 6 % a/a = 11 g  

                                   3 Rd Hop Charge : To 26.745 Wort Litres @ 1.049 
          5 IBU Goldings @ 6 % a/a = 7.5 g , 2 IBU Hallertau Heresbrucker @ 3.5 % a/a =  7.5 g  

                                  4 Th Hop Charge : To 25.105 Wort Litres @ 1.052 
                                    2 IBU Halleratu Heresbrucker @ 3.5 % a/a = 5 g 

                                                                    YEAST
                                     Pitch with 180 g Weight of a LIVE YEAST @ 15 c

                                                           ATTENUATION
DAY    Hour    Heat    Gravity                                         REMARKS   
     1          P            15      1.055.25
     2         M          16.5     1.052           
                 E          18        1.044      Drop to 2 Nd F V = 24.100 Wort Litres in 2 Nd F V 
     3         M          20        1.034
                 E          21.5     1.023
     4         M          22        1.016
                 E          22        1.012 
     5         M          20.5     1.011.25   SKIM
                 E          18        1.010.75      
    6          M          18.5     1.009.5
    7          M          18        1.008.25  Lt SKIM
                 E          18        1.007.5     ADD Malt Extract Primings 
    8          M          17        1.015.5
                 E          16.5     1.014.5     SKIM
    9          M          14        1.014.25   SKIM 
                 E          13.5     1.014
   10          E          12        1.014
   11          E          12        1.014      SEND TO Conditioning Vessel = 23.700 Beer Litres ( Approx ) 

MATURATION
      In C . V @ 13 c for 1 week , then to 8 c UNTIL @ 1.010.5 then STILLAGE VESSEL

STILLAGE : After stillaging the C V , allow 2 week @ 10 c then FULLY VENT C V and allow to 14 c

BOTTLING : BRIGHT & CLEAR @ 14 - 15 c at 1.009.75 - 1.009.5 ; STAND 2 Days 15 - 19 c 

CELLAR : 2 Months at 10 c MINIMUM , then stand 1 week @ 12 c BEFORE Q . C .

Cheers All and Happy Brewing ,

Edd 


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