Preface |
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15 | (4) |
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Brewing in the pre-industrial age |
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15 | (2) |
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17 | (2) |
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The Purpose and Scope of this Book |
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19 | (1) |
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Who benefits from this book? |
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19 | (1) |
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General Principles of Quality and Quality Control |
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20 | (3) |
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20 | (3) |
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Laying the Groundwork for Quality |
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23 | (1) |
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23 | (1) |
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The General Types of Brewery Quality Control |
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24 | (2) |
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Microbiological quality control |
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24 | (1) |
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Physico-chemical quality control |
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25 | (1) |
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25 | (1) |
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26 | (3) |
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29 | (6) |
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29 | (6) |
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Standard Operating Procedures (Sops) |
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35 | (3) |
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35 | (1) |
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36 | (1) |
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36 | (1) |
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37 | (1) |
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38 | (9) |
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38 | (1) |
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Why is traceability important and necessary? |
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38 | (1) |
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39 | (4) |
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43 | (4) |
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Overview: Challenges to Quality |
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47 | (1) |
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Cleanliness and Hygienic Design |
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48 | (16) |
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Practical hygiene for breweries |
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48 | (1) |
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48 | (1) |
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49 | (5) |
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54 | (10) |
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64 | (14) |
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64 | (11) |
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Stages of cleaning a tank |
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75 | (2) |
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77 | (1) |
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78 | (6) |
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78 | (6) |
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84 | (17) |
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84 | (1) |
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Liquor versus process water |
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84 | (1) |
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Water -- properties, phases and dissolved solids |
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84 | (5) |
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How to interpret a water analysis |
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89 | (10) |
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Visual inspection and evaluation of raw water |
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99 | (2) |
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Raw Materials: Barley Malt, Other Grains, Sugars |
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101 | (25) |
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101 | (3) |
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104 | (5) |
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109 | (1) |
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109 | (1) |
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Sugars and other additives |
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110 | (3) |
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113 | (1) |
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How to interpret a malt analysis |
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114 | (8) |
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Visual inspection and evaluation of malt |
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122 | (1) |
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Delivery and storage of malt |
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123 | (3) |
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126 | (18) |
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126 | (6) |
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Essential information from suppliers on hops |
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132 | (1) |
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Varietal information sheets |
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133 | (3) |
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How to interpret a hop analysis |
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136 | (3) |
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Visual inspection and evaluation of hops |
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139 | (2) |
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Delivery and storage of hops |
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141 | (3) |
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Raw Materials: Yeast and Other Microorganisms |
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144 | (19) |
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144 | (2) |
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How to interpret a yeast data sheet |
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146 | (1) |
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Visual inspection and evaluation of yeast |
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147 | (2) |
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Sources, propagation and storage of yeast |
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149 | (8) |
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157 | (6) |
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163 | (1) |
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163 | (1) |
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164 | (49) |
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164 | (2) |
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166 | (8) |
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174 | (24) |
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Separation of the mash solids from the wort |
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198 | (4) |
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202 | (2) |
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Brewhouse work and the bitterness of beer |
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204 | (1) |
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Hot and cold break material |
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205 | (1) |
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206 | (7) |
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213 | (42) |
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Wort chilling and aeration |
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213 | (4) |
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217 | (6) |
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223 | (2) |
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225 | (18) |
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Sulphurous compounds in beer |
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243 | (3) |
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Fermentation, maturation and ageing in barrels |
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246 | (9) |
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255 | (18) |
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261 | (2) |
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263 | (1) |
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Determining the carbonation level of beer |
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263 | (4) |
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267 | (2) |
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Conditioning after packaging |
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269 | (1) |
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Cellaring beer in bottles like wine |
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270 | (1) |
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Carbon dioxide recovery systems |
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270 | (1) |
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271 | (1) |
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272 | (1) |
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273 | (8) |
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274 | (1) |
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274 | (2) |
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276 | (2) |
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278 | (1) |
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279 | (2) |
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Beer and Basic Food Safety |
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281 | (11) |
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The inherent protective properties of beer |
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281 | (7) |
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288 | (1) |
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Assessing beer safety -- examples |
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289 | (1) |
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Improving flavour stability in production |
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290 | (2) |
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292 | (26) |
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The human sensory apparatus |
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292 | (2) |
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294 | (1) |
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294 | (2) |
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How to set up a tasting room |
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296 | (1) |
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297 | (1) |
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297 | (1) |
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Sensory analysis in the brewery |
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298 | (3) |
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301 | (2) |
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303 | (7) |
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The colour of wort and beer |
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310 | (8) |
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Primary Challenges to Good Beer in Trade |
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318 | (16) |
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319 | (1) |
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320 | (2) |
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322 | (6) |
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How to pour beer correctly |
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328 | (3) |
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331 | (3) |
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334 | (71) |
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Appendix 1 Equipping and setting up a laboratory |
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334 | (7) |
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Appendix 2 Basic laboratory techniques |
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341 | (6) |
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Appendix 3 Laboratory analyses for QC |
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347 | (1) |
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Appendix 4 Physico-chemical analyses |
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348 | (11) |
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Appendix 5 Brewing microbiology |
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359 | (9) |
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Appendix 5-1 Microbiological sample collection in a small brewery |
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368 | (2) |
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Appendix 5-2 Simple microbiological tests |
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370 | (24) |
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Appendix 6 Archived samples of packaged beer for reference |
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394 | (2) |
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Appendix 7 Common aromas and flavours in beer |
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396 | (9) |
Sources and Further Reading |
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405 | |