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Hình 1.3: Bánh gạo An
/33M-)ELK^B-_D
$6,-~•7<9c=D1!&s&+-=._1NdV1G3$6,-;
~•7<9c=DEGM11-1"G(.*5U6.0&E1q-&OV
&'G<L:&5Z7,.0&Z;11F?1&'G,-3
Hình 1.4: Bánh gạo Jinju
/3`M-)ELK]aN]a
$6,-+qUq7<9c=D1!&1V+qUqz1_&'G1C=.-<1Q&
=Dq917e3*7<!19c=DP<&-Ue.0&&6&U<l1PA?11J1
1"3NYP65A;._&?1709c=D.K.0&J&`!1&6&B€
7[5=A0=;E1N.:10"PA3\]
Hình 1.5: Bánh gạo Gerber
4bDM=ac-)Gd-eDf=
4/EDg>-JBCD+,-GHUh-E
4//LK=i
v<J7V&%1-9cg?1U6,-3
v+,-.0&1C9Gn61YgGg61,11H&.>16&;85U81?;<&63
v+,-=c.,1O19:J&(;K&?170.0&n.1-Rd###p3\]
P)<-)(),-)jP)*++RP)L=ELK=i
Bảng 2.1: Giá trị dinh dưỡng cho mỗi 100g
Thành phần Hàm lượng (%)
Năng lượng 365kcal
Cacbohydrat 76.7-78.4
Tinh bột 77.6
Protein 6.3-7.1
Lipid 0.3-0.5
Đường tự do 0.22-0.45
Tro 0.3-0.8
Chất xơ 0.2-0.5
Hemicellulose 0.1
Cellulose -
P+NK)gUaP=
v<1<=(&_1T7V&G-?11-,1,-3
v+2&H1U!1;<gq77-•-5-<G&i&H."5&q777-9q5q&q777-9q3
vU!17<‚0=&'G=-79G&&G1pG7-•-;<G7-=q&13
-=*1WG7-•-5&6&:&Gƒ7&-•:;EGU@7JB_1Gv5ƒ
7&-•11,-1<&‚P<BO=*6g-M7,1<Y7ig-3
-=*1WG7-=q&15-<7JB_1B_1Gv5ƒ7&-•11Y&i&H7JB_1
B_1G57&-•15,&=*63
R6&=*1WG7-=q&1&H&?1F&,&P<;<K,&6JC
KE&;<1J-6&CG-•G3\]
v-n61Y&%9G1-,&1Y!1=(G7-=q&1&>1<G7-•G3-
;C&,-EUG-"&bPa-&,-&b3
vRq777-9q1-,-&H&?1F&Y90M5.0&9cg?1Uo&6&1A0=&6&
--q„v7&-9q3
vq&q777-9q.0&1,-1<1N!19:--qpg7-•G5G7G&1-9q5G-9q5
G-9q;<GGU-9q3
vq&q777-9q;<&q777-9q7<7&P<&1>"BO1JHG.0&5&H?1%1
1-,-3
aK=]B-
v<70PG-.!v#3r1A:;<.KBVUc-nc,-
v+2&6&7-,=-1q&%yp&G-?17<71qh3xrk57-U7h3rk5G7U
hx3rk…-79;<BO&H=-7G3\]
%B(BU
v<707=P1-,-1a?11?=h†3rk3
vRH1&'_@;8;<(3
vR`G&6&G&PBO-J&?1Ue-PU=*'PE16&PX&'GBK3
v+27-,G&PUe-&%p7<G&P7-7q&hrk5G&P=G1&hrk;<G&PG7q&
hrkh1%1J1zB:70&?1Ue-k3
Vk-E
v+27&-9q59G&&G-9q5t&1-9q;<Gtt-9q3
v"9G&&G-9q2--9G&GPq7<‡v7&-9q;<„vt&1-9q5.0&B_1:Uo
7JB_17&-9Pq5&H.>H&cˆ#‰R3
vsGtt-9qUG-27-,."pG7G&1-9q57&-9q;<t&1-9q;<BO=c7<."
BW5&H.>H&cˆ#‰R3\#]
)f=Q)KM-E
R6&&?1B-6&H1-70,-.HUG-2p=-1=-hk5BG7h#5xk5
Gqh#5xk5&Gghx5k5G1hx5#k59M1h5#k;<708;E&6&&?1
B-6B6&.25BI;<9q7q3\x]
B=PlB-
vR`G;1GŠh3k5fh3k5$h3k5$5$5$5j
vR`G70%1&6&;1GB6&&H1>.70.0&1G5G&5t-7G15
&-75Uq1G;<U-t7G;3
v-!b&`G;1G?11?=5;Y;CgG,-&<1Y<70;1G
&<1?=3\]
NfD=LK)L==B-)NX=
vR?1M;O.Y5<1M5BO1G1-E&7,5=27J;<;[G1-
E&H1<PP&Bq-)7<21U!13
vRO1`&&?1,-&'G1U!1P-&6&:&‡v7&-•7JB_1;EGp
JB_1‡v5v7&-•11,-,&1mhG7-•-k
JB_1‡v5v7&-•1;<‡v5v7&-•11,-1<,&6hG7-=q&1k3
v-:&7&-•./7JB_1;E:&t&1-•JBO&iH&`&GPq11-
=*1W59G&&G-•-&T&H1%&?1&'GG&-7.G&`&3
+m+)Dgn-)jP=B-)NX==aK-E+Z=)n
f4.2&H&`G1U!1p
v(1J&F9IU1'=*"q•G7G•G&H1-E&U)11<Pqg12
1<G1-•-3
v^!15q•G1G•GF=1'=*G1-•-1<7&-•-3+7&-•-.0&?=1X
nG1<G-1,!1;<-6p
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+7&-•-‹5rp7&-q@GU1'=*1<7&-•-;<1q-."6
.._&6&O1-&1>3
v,&6&O57&-•-U-gHG&C"q•1<Rw
5
w;<c=H4
70&-&1>-,1.!3\]
Hình 2.1: Sơ đồ chuyển hóa tinh bột trong cơ thể
4/4V'+
vRA;E,-5E&&b7<1<=?&'_1GG9cg?1U6,-3
vE&9WPX=c9,&9I;<.,11J&D&?1701q-Rdp3
vA1-&6&&O.-,WG9,&;<*5=:1!5?9=3
4/6.,D
v <9M&5A;<;&'G1N9c=D=c.&1&-9c=D&X1>BO.0&
&HA;7,;<OBe13
v(PA1-n61Y9cg?1=c7<P(17V5B>&cn61YBWA3
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1>9WPXP(&H1<=(‚0=3
v{WPXP(.>14.!UHUD;<.!Ue-51461&cnG&-U6,-3
v(9WPXBO.0&&HA;7,;<OBe15.,1&T1JRdxp3
P)<-)(),-)jP)*++RP+M+JKLBU,D
Loại dầu Thành phần
Dầu đậu nành
Acid linoleic : 51-57%
Acid oleic : 23-29%
Acid linolenic : 3-6%
Acid panmitic : 2.5-6%
Acid stearic : 4.5-7.3%
Dầu mè
Acid panmitic : 12-15%
Acid linoleic và Acid oleic : 75-
78%
Dầu cọ (làm từ nhân cọ)
Acid lauric : 44.5-55%
Acid panmitic : 6-10.4%
Acid stearic : 1-4%
Dầu dừa
Acid oleic < 10%
Acid lauric : 45-51%
Acid myristic : 6-20%
Bảng 2.2: Thành phần hóa học của các loại dầu
NBnl-j-E+)dg+RPU,D-)I-+*
Dầu nhân cọ Điểm nóng chảy
Olein nhân cọ 21°C đến 26°C
Stearin nhân cọ 31°C đến 34°C
Bảng 2.3: Điểm nóng chảy của dầu nhân cọ [12]
+)o=B>D+)f=JVp-E
Loại chỉ tiêu Dầu mè tinh luyện Dầu đậu nành tinh luyện
Trị số xà phòng hóa (%) 186-196 189-197
Trị số iod (mgI
2
/g) 103-120 110-143
Trị số acid (mgKOH/g) 0.2 0.2
Trị số peroxit 2 2
Bảng 2.4: Chỉ tiêu chất lượng [13]
44bDg=ac-)Gd-eDf=
44/ZqTrDg=ac-)Gd-eDf=M-)LK
Sấy lần 3
Sấy lần 2
Đường,
nước
Nướng
Phun đường
Nấu syrup
Gạo
Nước
Ngâm
Nghiền
Tinh bột, muối,
đường, acid
ascorbic, nước
Phối trộn
Đùn và làm nguội
Cán và định hình
Sấy lần 1
Ủ phôi
Nhiệt độ: 75-85⁰C. Thời
gian:2,5-3h, độ ẩm:17-19%
Nhiệt độ: 80-82⁰C. Thời gian:1-
2h, độ ẩm: 75-80%
Nhiệt độ: 200-220⁰C. Thời
gian:2 phút, độ ẩm: <4 %
Nhiệt độ: 80-90⁰C. Thời gian: 10-15phút
Dầu
Phun dầu
Nhiệt độ: 75-80⁰C.
Thời gian: 10-15ph
Sấy lần 4 và làm
nguội
Sản
phảm
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Hình 2.2: Sơ đồ quy trình công nghệ sản xuất bánh kẹo [14]
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PEIlELK
X&.%&
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