laporan praktikum vegetable leather

8/18/2019 Laporan Praktikum Vegetable Leather

1/13

LAPORAN PRAKTIKUM

TEKNOLOGI PENGOLAHAN PANGAN

TEKNOLOGI PENGOLAHAN BUAH DAN SAYUR VEGETABLE LEATHER

( Daucus carota)

Oleh :

Nama : Siti Armilah

NRP : 133020265

No. Meja : 5 (Lima)Kelompo : !

"a#$$al Prati%m : 1& Maret 2016

A'i'te# : Pia Apria#e

LABORATORIUM TEKNOLOGI PENGOLAHAN PANGAN

PROGRAM STUDI TEKNOLOGI PANGAN

FAKULTAS TEKNIK

UNIVERSITAS PASUNDAN

BANDUNG

2016


2/13

TUJUAN DAN PRINSIP PERCOBAAN

Tujua P!"#$%aa

"%j%a# pero*aa# pe#$olaha# +e$eta*le leather a,alah %#t%

me#$a-eta# ,a# me#$olah omo,ita' *%ah ata% 'a%r 'e'%ai ,e#$a# e*%t%ha#

a$ar *%ah ,a# 'a%r 'elal% terjami# 'etiap 'aat 'erta %#t% ,i+er'iia'i pa#$a#.

P"&'& P!"#$%aa

Pri#'ip pero*aa# pe#$olaha# +e$eta*le leather a,alah *er,a'ara# pro'e'

pe#$ha#%ra# ,a# pema'aa# ,e#$a# pe#am*aha# '%ro'a/ M/ ,a# a'am 'itrat

me#ja,i *%*%r 'ela#j%t#a ,ila%a# pe#etaa# ,a# pe#$eri#$a# 'ehi#$$a ,i

,apata# pro,% a#$ *era,ar air re#,ah.


3/13

DIAGRAM ALIR PROSES PERCOBAAN

%ahSa%r

Trimming

Air er'ih Pe#%ia# Air Kotor

Blanching

" 400/ t 15 Me#it

Pe#$ha#%ra#

Pe#im*a#$a#

%*%r %ah

S%ro'a/ M/ ,a# Pe#amp%ra#

A'am 'itrat

Pe#$eri#$a# ap Air

" 400/ t 5 6 !am

Pemoto#$a#

Pe#im*a#$a#

Vegetable Leather

7am*ar 1. 8ia$ram Alir Pem*%ata# 9e$eta*le Leather

K%lit/ iji/

Kotora#

Pe#etaa#


4/13

PROSES PEMBUATAN VEGETABLE LEATHER

7am*ar 2. Pro'e' Pem*%ata# 9e$eta*le Leather

HASIL PENGAMATAN


5/13

a'il pero*aa# te#olo$i pe#$olaha# +e$eta*le leather ,apat ,ilihat pa,a

ta*el *eri%t:

Ta%!) 1* Ha'&) P!+a,a-a P!,%ua-a V!+!-a%)! L!a-.!"

K!-!"a+a Ha'&)

a'i' 150 $ram

aha# tama%ah #a$a ;6/;0<

=ortel 23/20<

aha# "am*aha#

M 0/30<

8e'tri# 15<

S%ro'a 15<

A'am 'itrat 0/10<

erat Pro,% 36 $ram

< Pro,% 2;<

Or$a#olepti:

1. =ar#a

2. Ra'a3. Aroma

;. "e't%r

5. Ke#ampaa#

#$%

Ma#i'/ a'am

Kha' *%ah #a$a ,a# -ortel

Lem*%t

Me#ari

(S%m*er : Kelompo !/ Meja 5/ 2016)

PEMBAHASAN


6/13

er,a'ara# ha'il pe#$amata# a#$ telah ,ila%a# ,apat ,ietah%i *ah-a

+e$eta*le leather a#$ ,iperoleh memilii *erat pro,% 'e*e'ar 36 $ram ,a# <

pro,% 'e*e'ar 2;


7/13

Pe#am*aha# $%la e ,alam amp%ra# *ert%j%a# %#t% me#iptaa# ra'a

ma#i' pa,a pro,% a#$ aa# ,i*%at.

Setelah it% amp%ra# vegetable leather a#$ telah ,i*%at ,ieta ,i ata' tray

'etipi' m%#$i# %#t% memperepat pro'e' pe#$eri#$a#. Pe#$eri#$a# mer%paa#

pro'e' %#t% me#$el%ara# ata% me#$hila#$a# 'e*a$ia# a,ar air ,ari '%at%

*aha# ,e#$a# ara me#$%apa# hi#$$a a,ar air e'eim*a#$a# ,e#$a# o#,i'i

%,ara #ormal ata% a,ar air a#$ 'etara ,e#$a# #ilai atiita' air a#$ ama# ,ari

er%'aa# miro*iolo$i'/ e#>imati' ,a# imia.

Pe#$eri#$a# a#$ ,i$%#aa# pa,a '%h% 40o ,e#$a# -at% 'eitar 56 jam.

8alam pro'e'#a ,ima#a apa*ila '%h% pe#$eri#$a##a ti#$$i/ maa aa#

me#e*a*a# vegetable leather me#ja,i browning ata% *er-ar#a olat a#$

,iai*ata# oleh ter%rai#a $%la pere,%'i ,a# $%$%' a'am ami#o pa,a 'aat

pro'e' pe#$eri#$a# ata% pema#a'a#. #t% it%lah '%h% ,a# -at% pe#$eri#$a#

har%' ,i'e'%aia# ,e#$a# pro,% a#$ aa# ,i*%at. Setelah eri#$ ,a# ter*e#t%

lem*ara# tipi' vegetable leather em%,ia# ,ipoto#$ ,a# ,apat la#$'%#$

,io#'%m'i.

?r%it leather a,alah je#i' maa#a# a#$ *era'al ,ari ,a$i#$ *%ah a#$ telah

,iha#%ra# ,a# ,ieri#$a#. Pro,% i#i *er*e#t% lem*ara# tipi' 'eperti hal#a

%lit *%ah ,e#$a# te't%r a#$ pla'ti' ,a# e#al/ ra'a#a ma#i' tetapi ma'ih

memilii iri ra'a ha' *%ah a#$ ,i$%#aa#. 8i*eri #ama @%lit ,ari

e#ataa##a *ah-a pa,a 'aat *%*%r *%ah ,ieri#$a#/ ter#ata me#$ilap ,a#

memilii te't%r %lit. ?r%it leather memp%#ai e%#t%#$a# terte#t% ait% ma'a

'impa# a#$ %%p lama/ m%,ah ,ipro,%'i/ ,a# #%tri'i a#$ tera#,%#$

,i,alam#a ti,a *a#a *er%*ah (K-arti#i#$'ih ,a# M%lati/ 2005).

Sta#,ar m%t% r%it leather *el%m a,a/ #am%# r%it leather a#$ *ai memp%#ai

a#,%#$a# air 1020


8/13

a'am/ +itami# ,a# mi#eral me#ja,i o#'e#trat ,i *a$ia# pa,at a#$ ter'i'a ,ari

*%ah/ me#ja,ia# r%it leather amila# *er$i>i. Me#%r%t Raa* ,a# Oehler (2000)/

a#a *%ah*%aha# a#$ oo %#t% ,i*%at me#ja,i r%it leather/ terma'%

apel/ apriot/ pi'a#$/ *%ah*eri/ eri/ a#$$%r/ jer%/ pir/ #a#a'/ pl%m/ 'tro*eri/

jer%/ ,a# tomat.

!e#i' *%ah a#$ ,apat ,iolah me#ja,i pro,% r%it leather 'e*ai#a

memp%#ai a#,%#$a# 'erat ti#$$i/ *era,ar air ti,a terlal% ti#$$i/ ti#$at

emata#$a# a#$ %%p/ ,a# me#$a#,%#$ $%la a#$ %%p ti#$$i. %ah a#$

,ija,ia# pro,% r%it leather ti,a har%' terlal% ma'a/ are#a jia terlal% ma'a

maa te't%r *%ah aa# lem*e. %ah a#$ %ra#$ t%a ata% ma'ih me#tah aa#

me#$ha'ila# pro,% leather a#$ %ra#$ ma#i' ,a# era' (A#o#im/ 2012).

?atorator a#$ ,apat mempe#$ar%hi e$a$ala# pro,% vegetable

leather a,alah pa,a 'aat pe#am*aha# *aha# *a% a#$ %ra#$le*ih/ -at%

pe#$eri#$a# ,a# pa,a 'aat pe#amp%ra# %ra#$ merata ,apat me#$ai*ata#

pro,% pro,% vegetable leather me#ja,i ti,a 'emp%r#a.

P pa,a pro'e' pem*%ata# vegetable leather a,alah pa,a pro'e'

pe#amp%ra#/ pe#etaa#/ ,a# pe#$eri#$a#. Pa,a 'aat pe#amp%ra#/ M ,a#

,e'tri# terle*ih ,ah%l% har%' ,ilar%ta# ,e#$a# me#$$%#aa# air pa#a' %#t%

me#$hi#,ari ter*e#t%#a a,o#a# *%*%r *%ah a#$ me#$$%mpal ,a# ti,a

ompa ,a# aa# mempe#$ar%hi pa,a te'tr%r pro,% a#$ aa# ha'ila#.

Pe#etaa# har%' ,ila%a# ,e#$a# rata a$ar pro,% a#$ ,iha'ila# j%$a

memilii ete*ala# a#$ merata j%$a a#$ ,apat mempe#$ar%hi pe#ampaa# ,ari

pro,%. S%h% ,a# lama pro'e' pe#$eri#$a# har%' ,iat%r ,a# ,i'e'%aia# %#t%

me#$hi#,ari terja,i#a pro'e' browning ,a# ,apat mee*a*a# pro,% a#$

,iha'ila# terlal% eri#$ ,a# era' are#a hal ter'e*%t ti,a ,iehe#,ai ,a#

me#e*a*a# pro,% me#ja,i %ra#$ *ai.

KESIMPULAN


9/13

er,a'ara# ha'il pe#$amata# a#$ telah ,ila%a# ,apat ,ietah%i *ah-a

+e$eta*le leather a#$ ,iperoleh memilii *erat pro,% 'e*e'ar 36 $ram ,a# <

pro,% 'e*e'ar 2;


10/13

A#o#im/ 2012. P!,%ua-a F"u&- L!a-.!" S&"'a/R$'!))a

http:epri#t'.%p#jatim.a.i,1&;31ile1.p, ; April 2016

K-arti#i#$'ih/ B. ,a# M%lati/ L. N. S. 2005. P!,%ua-a "u&- )!a-.!" a"&

!a'* NS. Semara#$. B%ili*r%m. 9ol ;. al C12.

M%r,i#ah/ 2010. F"u&- L!a-.!"* http:m.ri'te.$o.i,a''et'ile'241.p, A'e'

; April 2016

LAMPIRAN PERHITUNGAN

P!".&-u+a P!,%ua-a V!+!-a%)! L!a-.!"

http://eprints.upnjatim.ac.id/1943/1/file1.pdf%204%20April%202016http://eprints.upnjatim.ac.id/1943/1/file1.pdf%204%20April%202016


11/13

= *%ah #a$a ×Basis

46,40

100 x 150

6&/6 $ram

= -ortel ×Basis

23,20

100 x150

3;/C $ram

= M ×Basis

0,30

100 x150

0/;5 $ram

= ,e'tri# ×Basis

15100

x150

22/5 $ram

= '%ro'a ×Basis

15

100 x150

22/5 $ram

= a'.'itrat ×Basis

0,10

100 x150

0/15 $ram

< Pro,%t W produk

W basis x100

36

150 x100

2;


12/13

LAMPIRAN TABEL SNI

"a*el 'arat m%t% ma#i'a# eri#$ me#%r%t SNSND No.141C/ 1&&6


13/13

LAMPIRAN SOAL DISKUSI

1. !ela'a# pri#'ip pem*%ata# fruit/ vegetable leather!

!a-a* : Pri#'ip pem*%ata# vegetable leather a,alah *er,a'ara# re,%'i %%ra#

*%ah ,a# pemeata# ,e#$a# tam*aha# >at pe#$e#tal 'ehi#$$a me#ja,i lem*ara#.

2. !ela'a# 'iat'iat a#$ har%' ,imilii oleh *aha# %tama ,alam pem*%ata#

fruit/vegetable leather!

!a-a* : Sa%r a#$ ,ija,ia# vegetable leather har%' memilii peti# a#$ ti#$$i

,a# a#,%#$a# pati a#$ ti#$$i a$ar m%,ah ,i*e#t% me#ja,i lem*ara# ,a#

mem*e#t% lem*ara# a#$ ti,a rap%h.

3. Se*%ta# *e*erapa je#i' *aha# pe#$e#tal ata% pe#$i'i a#$ ,apat ,i$%#aa#

,ala pem*%ata# fruit/ vegetable leather E !ela'a# 'iat *aha# ter'e*%tE

!a-a* : aha# pe#$i'i ,a# pe#$iat ,ia#tara#a a$ara$ar/ Natri%m al$i#at/ $%m

ara*/ ata% pati. aha# a#$ ,i$%#aa# *ia'a#a ,apat me#$iat air 'ehi#$$a

mem*e#t% ma''a a#$ ompa

laporan praktikum vegetable leather

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