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Jurnal Pengolahan Pangan
Published by Universitas Alkhairaat
ISSN : 25275631     EISSN : 26216973     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Pengolahan Pangan merupakan media publikasi karya ilmiah yang diterbitkan oleh Fakultas Pertanian Universitas Alkhairaat Palu. Jurnal ini diterbitkan dalam rangka untuk mempromosikan dan menyebarluaskan pengetahuan dan teknologi yang berhubungan dengan pengolahan pangan terutama hasil pertanian, perikanan dan peternakan. Jurnal Pengolahan Pangan terbit dua edisi dalam satu tahun yaitu bulan Juni dan Desember
Arjuna Subject : -
Articles 56 Documents
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PENGARUH KONSENTRASI PROTEIN IKAN LELE TERHADAP KANDUNGAN KIMIA DAN ORGANOLEPTIK KERUPUK IKAN Rahmi AM Fitrawati; Muhamad Musbah; Muliadin Muliadin; Roni Hermawan; Renol Renol; Mohammad Akbar
Jurnal Pengolahan Pangan Vol 3 No 1 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/pangan.v3i1.10

Abstract

Catfish is one of potential fisheries products in Central Sulawesi, but this fact is not in line with community consumption level. Catfishes contain protein and fatty acid which are good for health. The use of catfishes as fish chips become one of the way out to increase the community consumption level. This research aims at knowing the effect of catfishes protein concentration toward chemical content (water content, ash content) and organoleptics. The research result shows that the treatment of catfishes protein concentration is unsignifficantly effect the water and ash content, besides the result of hedonic test shows that the concentration signifficantly effect the taste, the smell and the texture of catfish chips but unsignifficanly effect the colour of it. The treatment by adding 200 g of catfish was being the panels’ most favorite treatment with a score of 4.5 or with the rounding 5 indicated as favored.
OPTIMASI FORMULASI BREAKFAST MEAL FLAKES (PANGAN SARAPAN) PISANG DENGAN PENAMBAHAN LABU KUNING Kurnia Rimadhanti Ningtyas
Jurnal Pengolahan Pangan Vol 3 No 2 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (122.337 KB) | DOI: 10.31970/pangan.v3i2.12

Abstract

Flakes atau sereal merupakan makanan sarapan yang banyak digemari masyarakat, karena flakes mudah untuk digunakan. Flakes umumnya dibuat dari bahan baku yang berasal dari golongan serealia dan umbi-umbian, seperti tepung terigu dan tapioka yang merupakan sumber karbohidrat dengan gula, garam dan air (Marsetio, 2006). Inovasi telah dilakukan dalam pengolahan flakes untuk meningkatkan nilai nutrisi dari flakes tersebut. Tujuan dari penelitian ini adalah menentukan formulasi tepung pisang dan labu kuning yang optimal terhadap tekstur flakes berdasarkan tingkat kesukaan konsumen. Penelitian ini akan dilakukan dengan tiga ulangan dan terdiri dari perbandingan tepung pisang dan tepung labu kuning, yaitu: P1 = tepung pisang 70% : tepung labu kuning 0% : tepung terigu 30 %; P2 = tepung pisang 60% : tepung labu kuning 10% : tepung terigu 30%; P3 = tepung pisang 50% : tepung labu kuning 20% : tepung terigu 30%; P4 = tepung pisang 40% : tepung labu kuning 30% : tepung terigu 30%; P5 = tepung pisang 30% : tepung labu kuning 40%. : tepung terigu 30%. Dari hasil pengamatan dan pembahasan dapat disimpulkan bahwa formulasi tepung pisang dan tepung labu kuning dalam pembuatan flakes yang paling disukai oleh konsumen adalah dengan perbandingan tepung pisang 60%, tepung labu kuning 10% dan tepung terigu 30%.
PENGARUH PENAMBAHAN BUAH NENAS DAN GARAM DENGAN KONSENTRASI YANG BERBEDA DALAM PEMBUATAN KECAP IKAN LAYANG DECAPTERUS SP TERHADAP TOTAL COLONI BAKTERI Nurfadilah Nurfadilah
Jurnal Pengolahan Pangan Vol 3 No 2 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (364.442 KB) | DOI: 10.31970/pangan.v3i2.13

Abstract

Flying fish (Decapterus Sp.) Is one of the by-products that is still underutilized into processed products that have economic value, even though the potential is quite high. Processing of fish with a fermentation process has several products, one of which is the manufacture of fish sauce. While the addition of salt can maintain the shelf life of fish sauce This study aims to determine the comparison of the number of bacterial colony found in Decapterus Sp overcooked fish sauce treated with pineapple and salt. This research was conducted at the Applied Laboratory of Marine Products Processing Technology and at the Basic Polytechnic Laboratory of Palu. The method used in this research is descriptive analysis method. Bacterial identification and business analysis are carried out qualitatively and quantitatively. The highest number of microbes was obtained in fish sauce without using 10% pineapple and 7% salt which was 2.2 x 105 and the lowest was found in fish sauce using 10% pineapple and 7% salt which was 0.3 x 105 and for feasible economic analysis to be marketed because it still has a profit of Rp. 1,900. the conclusion is that fish sauce that uses 10% pineapple and 7% salt is suitable for consumption and marketing and suggestions for further testing for the shelf life of flying fish sauce are added 10% pineapple and 7% salt.
KARAKTERISTIK FISIKOKIMIA DAN SENSORIS VIRGIN COCONUT OIL PADA BERBAGAI KONSENTRASI CAIRAN JERUK NIPIS Sri Ayu; Abdul Rahim; Usman Made
Jurnal Pengolahan Pangan Vol 3 No 2 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (284.127 KB) | DOI: 10.31970/pangan.v3i2.14

Abstract

Virgin coconut oil (VCO) merupakan minyak kelapa murni yang dihasilkan dari daging buah kelapa tua. Penelitian bertujuan untuk mendapatkan konsentrasi cairan jeruk nipis yang menghasilkan karakteristik fisikokimia dan sensoris VCO yang baik. Penelitian ini disusun dengan menggunakan Rancangan Acak Lengkap yang terdiri dari lima taraf perlakuan dan diulang sebanyak tiga kali sehingga terdapat 15 unit percobaan. Adapun perlakuan yang digunakan yaitu 0%, 2%, 4%, 6% dan 8% cairan jeruk nipis yang ditambahkan ke dalam santan. Variabel analisis meliputi rendemen, kadar air, kadar asam lemak bebas, angka asam, bilangan penyabunan dan sensoris. Data yang telah diperoleh dianalisis menggunakan analisis ragam berdasarkan uji F 5%. Jika berpengaruh nyata maka dilanjutkan dengan uji BNJ 5%. Hasil penelitian menunjukan bahwa konsentrasi cairan jeruk nipis yang optimal adalah 2%. Rendemen, kadar air dan bilangan penyabunan VCO menurun dengan meningkatnya konsentrasi cairan jeruk nipis sedangkan kadar asam lemak bebas dan angka asam VCO meningkat dengan meningkatnya konsentrasi cairan jeruk nipis. Sifat sensoris aroma VCO meningkat sedangkan warna dan rasa VCO menurun dengan bertambahnya konsentrasi cairan jeruk nipis.
PEMANFAATAN PANGAN LOKAL UNTUK PRODUKSI TORTILLA FUNGSIONAL BERBASIS LABU KUNING If'all If'all; Mappiratu Mappiratu; Syahraeni Kadir
Jurnal Pengolahan Pangan Vol 3 No 2 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (270.981 KB) | DOI: 10.31970/pangan.v3i2.15

Abstract

Pumpkin is a source of nutrition potential to be developed as an alternative food substance by processing it to form processed food such as snack in addition to serving it as steamed, boiled, fried, and baked food or cooking it with other substances. Pumpkin contains 78.77% carbohydrate, 3.74% protein, 1.34% fat, and 2.80% raw fiber. The research aimed at studying the chemical and organoleptic qualities of pumpkin based tortilla produced from the best ratio of pumpkin, cassava and sweet potato. The research used a Completely Randomized design with a single factor of various weights of pumpkin addition. The treatment tested were seven levels of pumpkin weights including 500 g, 750 g, 1000 g, 1250 g, 1500 g, 1750 g and 2000 g. Each treatment was replicated thrice; therefore, there were 21 experimental units. Parameter tested were chemical characteristics of the tortilla such as carotene content, water content and ash content, and organoleptic quality including color, aroma, taste, crisp and performance of the tortilla. The research results showed that the pumpkin significantly affected all chemical characteristics and all organoleptic qualities except aroma quality. The contents of carotene, water and ash increased with raising pumpkin weights. The level of panelists’ predilection on tortilla decreased with increasing use of pumpkin. The ratio of 1000 g of pumpkin to 1000 g cassava and 250 g sweet potato fluor was the best formula for producing the best tortilla chemical and organoleptic qualities.
SIFAT KIMIA, FUNGSIONAL DAN REOLOGI PATI AREN FOSFAT PADA KOMBINASI KONSENTRASI PATI AREN DAN WAKTU REAKSI YANG BERBEDA Abdul Rahim; Gatot Siswo Hutomo; Syahraeni Kadir; Nur Alam; Abd Hamid; Jusman Jusman
Jurnal Pengolahan Pangan Vol 3 No 2 (2018)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.294 KB) | DOI: 10.31970/pangan.v3i2.16

Abstract

The objectives of the study were to obtained the optimal combination of starch concentration and reaction time in the synthesis of phosphorylated arenga starches. Synthesis of phosphorylated arenga starches using sodium tripolyphosphate reagents and arenga starch 20 and 30% (b/v) with variations of time reaction 30 and 45 min. Chemical, functional and rheological characteristics of phosphorylated arenga starcheswere investigated i.e. percent phosphate and degree of substitution (DS), binding of phosphate groups using FourierTransform Infrared (FTIR), water and oil holding capacity (WHC, OHC), swelling power and solubility and emulsion separation volume. The results showed a combination of 30% arenga straches with a reaction time 45 min were optimal combination that to produced phosphorylated arenga starches with the highest of phosphate content (2.710%) and DS 0.147. The FTIR spectra of phosphorylated arenga starches have been a change in vibration of OH groups that replace the reaction of phosphate groups with OH in starch molecules. WHC and swelling power increased, but solubility phosphorylated arenga starches decreased with the in increasing combination of arenga starch concentration and reaction time. The emulsion separation volume the most stable at the combination of highest arenga starch concentration and the long reaction time. Phosphorylated arenga starches which produced were used as emulsifiers for food aplication
KARAKTERISTIK FISIK, KIMIA DAN ORGANOLEPTIK SELAI PADA BERBAGAI RASIO BUAH NAGA MERAH (Hylocereus polyrhizus Britt and Rose) - GULA PASIR Huriah Huriah; Nur Alam; Abd Hamid Noer
Jurnal Pengolahan Pangan Vol 4 No 1 (2019)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (163.338 KB) | DOI: 10.31970/pangan.v4i1.19

Abstract

The high water content in dragon fruit causes the fruit to be easily damaged, therefore it needs to be processed to reduce the amount of loss, including making it into jam. In addition, processing dragon fruit into various processed products also aims to overcome the problem of excess production when the harvest season arrives. The aim of this research was to obtain the ratio of dragon-sugar fruit which gave the best influence on the physical, chemical and organoleptic characteristics of jam. The study used a completely randomized design (CRD) for the analysis of physical parameters of jam (softness) and chemical jam (water content, total dissolved solids, anthocyanin and vitamin C levels). Randomized Group Design (RBD) for analysis of organoleptic test parameters (color, texture, taste and preference). As a treatment, it is the ratio of dragon-sugar, which consists of five levels of treatment, namely P1 = dragon fruit 450 g: granulated sugar 550 g, P2 = dragon fruit 500 g: granulated sugar 500 g, P3 = dragon fruit 550 g: sugar 450 g, P4 = dragon fruit 600 g: granulated sugar 400 g, P5 = dragon fruit 650 g: granulated sugar 350 g. Each treatment was repeated 3 times so that there were 15 experimental units. The data obtained were analyzed using F test 0.01 and 0.05. If the treatment has a significant or very real effect, then proceed with the BNJ test at tararf 0.01 and 0.05. The results showed that treatment P4 (600: 400 b / b dragon-sugar ratio) gave the best influence on the physical, chemical and organoleptic characteristics of dragon fruit jam. This treatment can reduce the use of sugar by 15 percent from the standard use of sugar in making jam.
KOMBINASI TEPUNG TERIGU DAN TEPUNG TAPIOKA TERHADAP DAYA KEMBANG DAN SIFAT ORGANOLEPTIK KERUPUK TERUBUK (Saccharum edule Hasskarl) Ramadhani Chaniago; Darni Lamusu; Lutfi Samaduri
Jurnal Pengolahan Pangan Vol 4 No 1 (2019)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (176.726 KB) | DOI: 10.31970/pangan.v4i1.20

Abstract

Terubuk processing techniques are still simple, such as processed into vegetables. Therefore, it is necessary to diversify food, namely making crackers in powder. Crackers are a type of small food that undergoes volume development forming a product that is porous and has a low density during the frying process. This study aims to determine the growth and organoleptic properties of crackers made from powder (Saccharum edule Hasskarl). this study was designed using a Completely Randomized Design (CRD) arranged with 1 factor, namely: A1 = 100 gram wheat flour + 200 gram tapioca flour + 100 gram flour; A2 = 150 gram wheat flour + 100 gram tapioca flour + 150 gram powder; A3 = 100 gram flour + 150 gram tapioca flour + 100 gram powder. Based on the organoleptic test results showed that: The best flower power is shown in treatment A1 (100 gram wheat flour + 200 gram tapioca flour + 100 gram flour) which is 75.58%. The panelist's assessment or organoleptic test of the combination of wheat flour, tapioca tapung and terubuk gave no significant effect on color, taste and texture and gave a real influence on the aroma of crackers made in powder. The best treatment based on the panelist's assessment is treatment (A2) Wheat flour 150 grams + Tapioca flour 100 grams + Powdered 150 grams. Where these crackers have a color value of 3.75 rounded to 4 (likes); the aroma value of 3.93 is rounded to 4 (likes); the flavor value of 3.57 is rounded to 4 (likes) and the texture value is 3.75 (likes).
KONSENTRASI ABU SEKAM PADI TERHADAP KUALITAS MINYAK KOPRA Irwan Irwan; Nur Alam; Asrawaty Asrawaty
Jurnal Pengolahan Pangan Vol 4 No 1 (2019)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.813 KB) | DOI: 10.31970/pangan.v4i1.21

Abstract

This study aims to determine the effect of the concentration of the use of rice husk ash on the quality of copra oil and obtain the concentration of rice husk ash which has the best influence on the quality of copra oil. This research was carried out in the laboratory of Agro-Industry Faculty of Agriculture, University of Tadulako Palu. This study uses a Completely Randomized Design (CRD). The treatment that was tried was rice husk ash consisting of 6 concentration levels namely 0, 5, 10, 15, 20 and 25% (v / v). Each treatment was repeated 3 times so that there were 18 observation units. The parameters observed were oil recovery, water content, free fatty acid content and degree of oil clarity. The data obtained were analyzed by variance, when showing the effect continued with the BNJ test at the level of 5%. The results showed that the treatment of rice husk ash concentration had a very significant effect on recovery, moisture content, free fatty acid content and clarity of copra oil. the concentration of rice husk ash concentration of 20% gives a better influence on the quality of copra oil.
PENGARUH PENAMBAHAN TEPUNG BUAH MANGROV PEDADA (Sonneratia caseolaris) PADA MUTU DODOL KETAN Nurfadilah Nurfadilah
Jurnal Pengolahan Pangan Vol 4 No 1 (2019)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (162.715 KB) | DOI: 10.31970/pangan.v4i1.22

Abstract

Mangroves are plants that live on the shores of the coast with various types of mangroves, but the mangroves used in the study are pedada, European communities know him with designation Sonneratia caseolaris . Mangrove ecosystems have benefits economical that is results wood and notwood for example brackish water cultivation, ponds shrimp, tour a and others. Benefits ecological is in the form of protection for the ecosystem mainlandand the ocean, that is could to be anchoring abrasion or erosion wave or wind tight. Mangroves have value economical important because have rightdungan high arbohydrates. Research this aiming for knowing level substitution flour sticky rice and which produces mangrove mangrove flour dodol with organoleptic high quality . This study used a Randomized Block Design (RBD) with 5 treatments. From the results whole test organoleptic above assessed by penelis from level fondness color, aroma, taste, texture, and fondness whole showing that penelis more like level 10% substitution with use 20 grams of mangrove flour and 180 grams of flour sticky rice.

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