8/1/2015
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CÔNG NGH SN XUT
CHOCOLATE
BÀI 15
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8/1/2015
5
Nhào trn
X lý nhiêt
Làm lnh
Bt cacao
chocolate
Phi trn
Rót khuôn
Bao gói
Bo qun
1. Phi trn
Các cht phi trn
Bt cacao
B cacao
ưng
Sa
Vani
Lexithin
35%
65%
Mc ích
- To dch huyn phù ng u
- To hưng v thm ngon
Sa cho vào là sa
c hay sa bôt ???
•Chocolates were originally made directly from cocoa nibs by grinding them in presence of sugar
Chocolates were originally made directly from cocoa nibs by grinding them in presence of sugarChocolates were originally made directly from cocoa nibs by grinding them in presence of sugar
Chocolates were originally made directly from cocoa nibs by grinding them in presence of sugar
•Chocolates is now made from
Chocolates is now made from Chocolates is now made from
Chocolates is now made from nonalkalized
nonalkalizednonalkalized
nonalkalized cocoa liquor by incorporating sucrose, cocoa butter ,
cocoa liquor by incorporating sucrose, cocoa butter , cocoa liquor by incorporating sucrose, cocoa butter ,
cocoa liquor by incorporating sucrose, cocoa butter ,
aroma or flavouring substances and occasionally, other constituents (milk ingredients , nuts ,
aroma or flavouring substances and occasionally, other constituents (milk ingredients , nuts , aroma or flavouring substances and occasionally, other constituents (milk ingredients , nuts ,
aroma or flavouring substances and occasionally, other constituents (milk ingredients , nuts ,
coffee paste , etc.)
coffee paste , etc.)coffee paste , etc.)
coffee paste , etc.)
•The ingredients are mixed , refined , thoroughly conched and finally , the chocolate mass is
The ingredients are mixed , refined , thoroughly conched and finally , the chocolate mass is The ingredients are mixed , refined , thoroughly conched and finally , the chocolate mass is
The ingredients are mixed , refined , thoroughly conched and finally , the chocolate mass is
molded.
molded.molded.
molded.
Product
ProductProduct
Product
Cocoa
Cocoa Cocoa
Cocoa
mass(%)
mass(%)mass(%)
mass(%)
Skim milk
Skim milk Skim milk
Skim milk
powder(%
powder(%powder(%
powder(%
)
))
)
Cocoa
Cocoa Cocoa
Cocoa
butter(%)
butter(%)butter(%)
butter(%)
Total
Total Total
Total
fat(%)
fat(%)fat(%)
fat(%)
Butter fat
Butter fatButter fat
Butter fat
(milk)(%)
(milk)(%)(milk)(%)
(milk)(%)
Sugar
SugarSugar
Sugar
(%)
(%)(%)
(%)
Baking
chocolate
33
-
50
-
5
-
7
22
-
30
-
50
-
60
Milk cream
chocolate
10
-
20
8
-
16
10
-
22
33
-
36
5.5
-
10
35
-
60
Whole milk
chocolate
10
-
30
9.3
-
23
12
-
20
28
-
32
3.2
-
7.5
32
-
60
Skim milk
chocolate
10
-
35
12.5
-
25
15
-
25
22
-
30
0
-
2
30
-
60
icings
33
-
65
5
-
25
35
-
46
25
-
50
