Syrup and jam
-
Upload
andreas-setiabudi -
Category
Food
-
view
46 -
download
0
Transcript of Syrup and jam
PRACTICUM HERBS AND BEVERAGEMAKING JAMS AND SYRUPS HERBALBy
Lidya Mandari 10.70.0110
Yemima Rosa P B 10.70.0139
Michella M.J 11.70.0087
Jan Foreign Student
INTRODUCTION
• Jam is a type of processed foods derived from fruit juice or fruit that has been destroyed, added sugar and cooked until thickened.
• According to ISO (1994), the syrup is defined as a concentrated sugar solution (sucrose: High Fructose Syrup and sugar inversion or other) with or without the addition of food additives are permitted.
MATERIAL AND METHOD 1
• Materials
The tools used in this lab is the analytical balance, stove, mixer, bottle empty containers UC 1000, empty bottles round hexagon containers, blenders, pans, knives, telanan,etc.
The materials used in this lab to make cinnamon syrup (groups 1-2), lemongrass (groups 3-4) and Tamarind (groups 5-6). To make rosella jam which (groups 1-3) and ginger (group 4-6), sugar, citric acid, pectin.
MATERIAL AND METHOD 2
• MethodMaking Syrup
Materials,water, sugar
cooked until boiling
Added citric acid
chill
move into the bottle sensory test
MATERIAL AND METHOD 3
• Making Jam
Materials + sugar
stirring until smooth
be cooked
Added pectin
stirring constantly, until almost boiling
Let stand
move into the bottle
sensory test
RESULTS OF OBSERVATIONS 1
Observations
Syrup
RESULTS OF OBSERVATIONS 2
Observations
jam
DISCUSSION 1
• Jam
Pectin to increase emulsion stability in food products so there is no separation between the dispersed phase and the dispersing phase where food products are stored in a long time.
Sugar is added to the gel formation, provide a sweet taste, a source of calories, can improve the texture of food and as a preservative.
DISCUSSION 2
• Sensory analysis was performed testing to provide an assessment of a product, by relying on the senses.
• 5 results panelists have a different preference level on color, flavor, viscosity and flavor of jam.
Rosella jam (groups 1-3) average panelists liked the color, aroma and flavor rosella jam. Panelists liked the viscosity of groups 1 and 2. that most panelists favored jam in group 2
DISCUSSION 3
Ginger jam (groups 4-6) average panelists liked the color, aroma and taste of lemongrass jam. Panelists liked the viscosity of groups 4 and 5. The most preferred of panelists that there jam group 4.
In groups 3 and 6 panelists do not like the level of viscosity due to jams made too thin.
DISCUSSION 4
• Syrup
Sugar plays a role and function are very large in the beverage industry as a sweetener, enhance the sour taste, another taste, and also gives a sense of viscosity provides for repair.
Citric acid can act as a preservative, as a confirmation of flavor and after-taste color or envelop unwelcome, citric acid also serves to isolate / separate the metal ions which can cause oxidation reactions, browning reactions, and the formation of structures that complex structures.
DISCUSSION 5
• The results of the 5 panelists each have different preferences on the color, taste and flavor syrups.
At cinnamon syrup (groups 1 and 2) average panelists like taste, flavor and color of cinnamon syrup. The most preferred group of panelists that syrup 1.
At lemongrass syrup (groups 3 and 4) also average panelists like taste, flavor and color lemongrass syrup. The most preferred group of panelists that syrup 3.
In Tamarind syrup (groups 5 and 6) also average panelists like taste, flavor and color of Tamarind syrup. The most preferred group of panelists that syrup 5.
REFERENCE• Cruess, W.V. 1958. Commercial Fruit and Vegetable Products. Mc.Graw-Hill Co. New York.• Desrosier, NW. 1988. Teknologi Pengawetan Pangan. (M Muljohardjo, penerjemah). Jakarta:
UI Press. • Lutony, Tony. L. 1993. Tanaman Sumber Pemanis. PT Penebar Swadaya. Jakarta. • Muryanti. 2011. Proses Pembuatan Selai Herbal Rosella (Hibiscus sabdariffa L) Kaya
Antioksidan dan Vitamin C. Tugas akhir sebagai persyaratan sarjana Fakultas Pertanian Universitas Sebelas Maret. Surakarta.
• Satuhu, S. 1994. Penanganan dan Pengolahan Buah. PT Penebar Swadaya. Jakarta. • Syahrumsyah.,H, Murdianto.,W, Pramanti ,.N. 2010. Pengaruh Penambahan Karboksi Metil
Selulosa (CMC) Dan Tingkat Kematangan Buah Nanas (Ananas Comosus (L) Merr.) Terhadap Mutu Selai Nanas . Jurnal Teknologi Pertanian Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian Universitas Mulawarman. Samarinda.
• Tressler, D.K. and J.G. Woodroof, 1976. Fruit Products Formulary Volume 3: Fruit, Vegetable, and Nut Products. The AVI Publishing Company Inc. Westport, Connecticut.
• Wong, Dominic, W.S., 1989. Mechanism And Theory In Food Chemistry. Van Nostrand Reinhold. New York.
• Winarno, FG. 1997. Kimia Pangan dan Gizi. Jakarta : Gramedia Pustaka Utama.
APPENDIX 1
lemongrass extract
lemongrass extract added sugar
Lemongrass Syrup
Syrup
APPENDIX 2Jam
Heating crushed rosella
Rosella jam
APPENDIX 3
• Syrup Packaging
• Jam Packaging with glass
Produced by: Food Tecnology Department
Netto: 236 g
Exp
ired
date
:
14
Fe
bru
ari
20
14
The benefit : to
address a variety of diseases and health problems. Benefits of red rosella
among others, can lower uric acid, lower cholesterol
levels in the body, destroying fat, body
slimming, reducing smoking addiction, prevent stroke
and hypertension, improve digestion, eliminate
hemorrhoids, blood sugar levels, prevent cancer,
tumors, cysts and the like.
Serving suggestion: Spread the bread with jam and ready to eat
Ingredients: Rosella, pectin, sugar, water
TEA BAG DRINK of MOSABy
Lidya Mandari 10.70.0110
Yemima Rosa P B 10.70.0139
Michella M.J 11.70.0087
Jan Foreign Student
THE GOAL The goal of this lab is to determine a
method of making student steeping products from the drying process with solar tunnel dryer, the tea bag packaging, and manufacturing of both primary and secondary packaging.
METHOD
METHOD First, the sample (lemon grass and secang and secang
wood) were washed and cut into smaller pieces. After that, the weight was measured using electric scale and the moisture content was measured by refractometer. Then, the sample was put and distributed evenly in a mesh. The fan was turned on and then the covers were closed. The moisture balance was recorded every 30 minutes by putting the mesh onto the elctric scale. After the moisture balanced reached below 7% the sample was taken back to the laboratory and blended. After that, the two samples were put into a tea bag with a certain ratio (2:1) and then sealed. At last, tea bag put into primary packaging and then secondary packaging.
RESULT (1)TIME
INITIAL WEIGHT (gram)
MOISTURE BALANCE
(m)m x 100% R
t0 346 0,720 72% 96,88
t30 253 0,620 62% 96,88
t60 202 0,520 52% 96,88
t90 165 0,410 41% 96,88
t120 130 0,250 25% 96,88
t150 104 0,068 6,8% 96,88
Until <7%
RESULT (1)TIME
INITIAL WEIGHT (gram)
MOISTURE BALANCE
(m)m x 100% R
t0 346 0,720 72% 96,88
t30 253 0,620 62% 96,88
t60 202 0,520 52% 96,88
t90 165 0,410 41% 96,88
t120 130 0,250 25% 96,88
t150 104 0,068 6,8% 96,88
Until <7%
Panelist Color Taste Flavor Overall
1 1 1 2 1
2 2 2 3 2
3 2 2 3 2
4 1 2 2 2
5 2 2 1 2
6 2 2 3 2
7 2 2 2 2
8 2 2 2 2
9 2 2 2 2
10 1 2 1 2
PACKAGING
DISCUSSION The amount of each sample provided in
each group differs from each other. It affects the rate of drying because the greater the amount the longer it takes to dry. Moreover, the sample of each group varies in size. Size affects the rate of drying because of the contact area to the sun. The smaller the size the faster the drying rate, because the area exposed to the sun is increased.
DISCUSSION Solar tunnel dryer (STD) are commonly used for
drying agricutural products. It consist of fans, transparent covering, and tunnel to put the samples. The working principle is to push hot air through the tunnel using the fan to enhance the drying rate. This following figure is a simplified arrangement of simplified STD.
THANKYOU