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Itepa : Jurnal Ilmu dan Teknologi Pangan
Published by Universitas Udayana
ISSN : -     EISSN : 25278010     DOI : https://doi.org/10.24843/itepa
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
Jurnal ITEPA adalah media publikasi ilmiah yang diterbitkan oleh Program Studi Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana yang terbit 4 kali dalam setahun. Jurnal ITEPA memuat hasil penelitian dosen dan mahasiswa internal dari Program Studi Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Universitas Udayana.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 467 Documents
 39   40   41   42   43 
Pengaruh Perbandingan Oat Instan dan Pisang Mas (Musa acuminata) Terhadap Karakteristik Pancake Gluten Free Levana Levana; Ni Luh Ari Yusasrini; Anak Agung Istri Sri Wiadnyani
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 3 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i03.p15

Abstract

This study was to ascertain the impact of comparing instant oats and banana (Musa acuminata) on the quality of gluten-free pancakes as well as the optimum comparison of quick oats and banana mas to generate the greatest quality of gluten-free pancakes. The experimental design was a randomized design with factors, specifically the comparison of instant oats and banana, consisting of five level, namely: 30%: 70%; 40%: 60%; 50%: 50%; 60%: 40%; and 70%: 30%. The expiremented open three repeat were given in order to get the fifteen experimental units. The data obtained were analyzed of variance (ANOVA) in the SPSS program (SPPS 25) and if there has significant effect between treatments, it was continued with Duncan's Multiple Range Test (DMRT). Parameters observed in this study include moisture content, ash content, protein content, crude fiber content, and sensory evaluation test. The treatment had a significant effect on moisture content, ash content, protein content, crude fiber content, hedonic color, texture, taste, overall acceptance, and color and taste scoring. The P4 treatment, namely the ratio of 60% instant oats and 40% banana mas, produced gluten-free pancakes with the best characteristics with the criteria of water content of 48.28%, ash content of 1.94%, protein content 7.55%, crude fiber content 3.19%, the color is slightly brown and liked, the aroma liked, the taste is slightly banana and liked, the texture is liked, and the overall reception is liked.
Karakteristik dan Potensi Pangan Fungsional Flakes dengan Perbandingan Tepung Keladi Alami (Xanthosoma sagittifolium) dan Termodifikasi Heat Moisture Treatment (HMT) Komang Manik Kumala Dewi; Anak Agung Istri Sri Wiadnyani; Gusti Ayu Kadek Diah Puspawati
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 4 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i04.p11

Abstract

Flakes are instant cereal in the form of thin crumbs with a crunchy texture and rich in carbohydrates which are practical and nutritious. Generally, flakes are made from cereals. Utilization of cocoyam flour can be used as an alternative because it is rich in carbohydrates. The use of cocoyam flour requires a breakthrough to improved the characteristics and functional properties by utilizing heat moisture treatment (HMT) modified flour which can improved the nutritional value of flakes and its potential as a functional food. The design study used in this study was a completely randomized design (CRD) with 6 treatment levels: 100:0, 80:20, 60:40, 40:60, 20:80, 0:100. All treatments were repeated three times to obtain 18 experimental units. The data obtained was analyzed by Anova, and if there was a significant effect, it would be continued with DMRT. The results showed that the comparison of cocoyam flour and modified HMT in flakes had a significant effect (P<0,05) on water content, ash content, protein content, fat content, carbohydrate content, crude fiber content, crunch time, color content and hedonic test on color (L a b), aroma, taste and overall acceptance. Comparison of 60% cocoyam flour and 40% modified cocoyam flour had the best characteristics of flakes with criteria of water content 2.15%, ash content 1.80%, protein content 3.39%, fat content 17.21%, carbohydrate content 71.80%, crude fiber content 1.16%, crunch time 2.06 minutes, color content L* 51.93, a* 7.90, and b* 22.07, the color is liked slightly, the aroma is liked slightly, the texture is liked slightly and crunchy, the taste is liked slightly, and the potential as a functional food with resistant starch content and food fiber content are 3.80% and 4.53%.
Karakteristik Nugget Jamur Tiram Putih (Pleurotus ostreatus) dengan Penambahan Tepung Edamame (Glysin mac (L) Merrill) I Gusti Ayu Riza Devianti; I Desak Putu Kartika Pratiwi; Sayi Hatiningsih
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 13 No 1 (2024): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2024.v13.i01.p14

Abstract

Oyster mushroom nuggets are a favored plant-based nuggets which are popular because their taste is comparable to chicken meat. However, a weakness of white oyster mushroom nuggets is their lower protein content compared to chicken nuggets and has a soft texture caused by the high water content of white oyster mushrooms. Edamame flour is one type of high-protein plant-based ingredient. The addition of edamame flour to white oyster mushroom nuggets is expected to increase protein and improve texture. The goal of this study was to establish the features of white oyster mushroom nuggets with the addition of edamame flour, as well as the appropriate amount of edamame flour to generate the best white oyster mushroom nuggets. This study employed a totally randomised design with the inclusion of edamame flour at five levels: 0%, 5%, 10%, 15%, and 20%, which were repeated three times to provide 15 experimental units. The data obtained were analyzed by analysis of variance, and if there was a significant effect it would be followed by Duncan's multiple range test. The results showed that the addition of edamame flour had a significant effect (P<0.05) on water content, protein content, crude fiber content, texture tests including hardness, hedonic tests on color, aroma, taste, overall acceptability, and attribute intensity. sensory texture of white oyster mushroom nuggets. The addition of 10% edamame flour had the best characteristics of white oyster mushroom nuggets with the criteria of water content 45.62%, protein content 11.54%, crude fiber content 5.42%, hardness 1.28N, the texture is slightly chewy or slightly dense, color, aroma, taste, texture and overall acceptance are liked.
Pengaruh Perbandingan Jagung Manis dan Kacang Tanah Terhadap Karakteristik Susu Jagung Modifikasi Nuhayillah Urziah; Ni Made Yusa; I Made Sugitha
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 3 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i03.p06

Abstract

This study aimed to determine the effect of the sweet corn and peanut ratio on the characteristics of modified corn milk and to find out the right amount of sweet corn and peanuts to obtain the best characteristics of the modified corn milk. The experimental design used was a completely randomized design with the comparison of sweet corn and peanuts as a treatment which consisted of 6 levels, namely: 100%:0%, 90%:10%, 80%:20%, 70%:30%, 60% :40%, and 50%:50%. The treatment was repeated 3 times, resulting in 18 experimental units. The data obtained were analyzed by analysis of Variance, and if the treatment had a significant effect, it would be continued with the Duncan Multiple Range test. The results showed that the comparison of sweet corn and peanuts had a significant effect on moisture content, ash content, protein content, fat content, carbohydrate content, total solids content, crude fiber content, beta carotene, hedonic test (color, aroma and overall acceptance) and scoring test (color, aroma and taste). However, it had no significant effect on the hedonic taste test. The best characteristics were obtained from the ratio of 70% sweet corn: 30% peanuts with the criteria of water content 85.32%, moisture content 0.11%, protein content 2.76%, fat content 6.43%, carbohydrate content 5.63%, total solids content 14.68 %, crude fiber content of 2.26% and beta carotene content of 0.08% as well as the sensory properties of the hedonic test the color was favored with the criteria of white and slightly yellow, the aroma and taste were typical of peanuts and overall acceptance was liked.
Pengaruh Proporsi Terigu dan Tepung Sukun (Artocarpus altilis) Terhadap Karakteristik Brownis Panggang Ketut Ayurina Singarsari Diasaputri; Ni Nyoman Puspawati; Putu Suparthana
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 4 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i04.p25

Abstract

Brownies is a soft textured cake with a distinctive chocolate flavor. This study aims to determine the effect of adding breadfruit flour on the characteristics of brownies and determine the right proportion ofbreadfruit flour to produce brownies with the best characteristics. The experimental design used in this study was a completely randomized design (CRD) with the addition of breadfruit flour consisting of 6 treatment levels: 0%, 5%, 10%, 15%, 20% and 25%. Each treatment was repeated 3 times to obtain 18 experimental units. Data were analyzed using variance and in the treatment which showed a significant effect followed by the Duncan Multiple Range Test (DMRT). The results showed that the addition of breadfruit flour had a significant effect on water content, ash content, protein content, fat content, carbohydrate content, crude fiber content, hedonic tests (color, texture, taste and aroma) and scoring tests (texture and taste). The addition of breadfruit flour as much as 15% produces the best product with the characteristics of a moisture content of 17.19%, ash content of 1.55%, protein content of 4.46%, fat content of 27.40%, carbohydrate content of 49.38%, crude fiber content of 8 .50%, preferred color, preferred soft texture, preferred brownie distinctive taste, preferred aroma and preferred overall acceptability.
Pengaruh Lama Fermentasi terhadap Karakteristik Minuman Probiotik Sari Buah Mangga Arumanis (Mangifera indica L. Var Arumanis) dengan Lactobacillus rhamnosus SKG 34 Ni Wayan Dewi Ardiani; Komang Ayu Nocianitri; Sayi Hatiningsih
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 4 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i04.p13

Abstract

Mango fruit is a local fruit with the third highest production level in Indonesia, one of the varieties is Arumanis mango. The increase in production during the season causes the market price of mangoes to be low, besides that arumanis mangoes have a short shelf life and have perishable properties, so processing is needed to increase economic value and maintain its shelf life by doing diversification into probiotic drinks. Fermentation time is an important factor in the growth of probiotic bacteria and affects product characteristics. This study aims to determine the effect of fermentation time on the characteristics of arumanis mango probiotic drink with Lactobacillus rhamnosus SKG34 and to determine how much fermentation time to produce arumanis mango probiotic drink with the best characteristics. This study used a Completely Randomized Design (CRD) with fermentation time as treatment factor, namely 0 hours, 6 hours, 12 hours, 18 hours, 24 hours, and 30 hours. Each treatment was repeated 3 times to obtain 18 experimental units. The data were analyzed by Analysis of Variance and if the treatment had a significant effect, then continued with the Duncan Multiple Range Test. The results showed that fermentation time had a significant effect on total LAB, total acid, pH, total sugar, hedonic of taste, sour taste score, sweet taste score and overall acceptance, but had no significant effect on hedonic of color and aroma. Fermentation for 18 hours produced of arumanis mango juice probiotic drink with the best characteristics, with total LAB of 10.28 Log CFU/ml, total acid 0.22 percent, total sugar 12.70 percent, pH 4.28, color, taste, overall acceptance is preferred, with the criteria of slightly sour and slightly sweet taste, and slightly preferred of aroma.
Pengaruh Perbandingan Tepung Beras dengan Tepung Pisang (Musa paradisiaca L.) Terhadap Karakteristik Kue Apem Kukus Joice Pratiwi Purnamasari Nababan; Ni Made Indri Hapsari Arihantana; Gusti Ayu Kadek Diah Puspawati
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 3 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i03.p20

Abstract

This study was aimed to determine the effect comparison of rice flour with banana flour on the characteristics of steamed apem cake and determine the best comparison of rice flour and banana flour to produce steamed apem cake with the best characteristics. The experiment used a completely Randomized Design with comparison of rice flour and banana flour treatment consisting of 6 levels: 100%: 0%, 90%: 10%, 80%: 20%, 70%: 30%, 60%: 40%, and 50%:50%. The treatment was repeated 3 times to obtain 18 experimental units. The data was analyzed by using analysis of variance and if the treatment had a significant effect, then followed by a Duncan Multiple Range Test (DMRT). The results showed that the comparison of rice flour with banana flour had a significant effect (P<0,05) on water content, ash content, protein content, fat content, crude fiber content, texture and overall acceptability (hedonic), aroma, taste, texture, and color (scoring). Steamed apem cake produced from the comparison of 80% rice flour and 20% banana flour had the best characteristics, with water content of 36.43%, ash content of 0.57%, protein content of 2.90%, fat content of 1.72%, carbohydrate content of 58.38%, crude fiber content of 2.45% and swelling power of 32.17%, whitish brown color, very soft texture, and very sweet taste was liked, the characteristic aroma of bananas and overall acceptance was very liked.
Pengaruh Lama Penyimpanan pada Chiller terhadap Zat Gizi dan Karakteristik Sensoris Menu Hot Plate Choice A di PT. Aerofood ACS Denpasar Ni Putu Dewi Kusuma Wardani; Gusti Ayu Kadek Diah Puspawati; Ni Luh Ari Yusasrini
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 4 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i04.p17

Abstract

Hot plate choice A is a type of main course produced by PT. Aerofood ACS Denpasar. The components of the Hot Plate Choice A menu are stored for 72 hours in a chiller at 5oC. Storage in cold (chilled) or frozen (frozen) conditions can affect the nutritional quality, decrease the quality, and sensory characteristics. This study aimed to determine the effect of storage time in the chiller on nutrients and sensory characteristics of the hot plate choice A menu and to determine the appropriate storage time for the hot plate choice A menu, which still has nutritional value and sensory characteristics suitable for consumption. The research method used a completely randomized design (CRD) with storage time treatments consisting of 8 levels, namely: (0 hours, 12 hours, 24 hours, 36 hours, 48 hours, 60 hours, 72 hours, and 84 hours). Each treatment was repeated 2 times to obtain 16 experimental units. The data obtained were analyzed using variance and if the treatment had a significant effect, then it was continued with the Duncan Multiple Range Test (DMRT). The results showed that storage time had a significant effect on moisture content, ash content, content fat, protein content, carbohydrate content, calorie content, and free fatty acid content Storage time in the chiller significantly affects moisture content, ash content, fat content, protein content, carbohydrate content, caloric value, and free fatty acid content, sensory preferences color, aroma, taste, texture, overall acceptability, colour, and textured scoring. The proper storage time to produce nutrients and sensory characteristics that are suitable for consumption in this study is at a storage time range of 0 hours to 24 hours with an average nutrient value at 24 hours storage, namely 56.069% water content, 1.101% ash content , protein content 38.999%, fat content 26.598%, free fatty acid content 0.020%, protein content 50.273%, caloric value 578.160 kcal, the color is liked slightly, color scoring with slightly, aroma is liked slightly, the texture is liked slightly, scoring texture with normal texture, the overall acceptance is liked slightly.
Pengaruh Perbandingan Tepung Tulang Ikan Tuna Sirip Kuning (Thunnus albacares) dan Terigu Terhadap Karakteristik Cookies Sebagai Makanan Fungsional Tinggi Kalsium Azizah Septiyani Irawan; Ni Made Indri Hapsari Arihantana; I Made Sugitha
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 12 No 3 (2023): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2023.v12.i03.p11

Abstract

The purpose of this study was to determine the effect of comparison yellowfin tuna fish bone and wheat flour on the characteristics of cookies and to determine the best comparison of yellowfin tuna fish bone to produce cookies with the best characteristics. The design used in this study was a completely randomized design (CRD) with treatment of the amount of flour and bone meal of yellowfin tuna consisting of 5 levels, that are 100%: 0%; 90%:10%; 80%:20%; 70%:30%; and 60%:40%. The treatment was repeated 3 times to obtain 15 experimental units. The data obtained were analyzed statistically using variance and if the treatment had a significant effect, it was continued with Duncan's Multiple Distance Test. The results showed that the ratio of flour and bone meal of yellowfin tuna had a significant effect on water content, ash content, protein content, fat content, carbohydrate content, calcium content, scoring test (color, texture, aroma, and taste) and hedonic test (color, aroma, and texture) cookies. Ratio of 60% flour with 40% yellowfin tuna fish bone produced cookies with the best characteristics with the criteria of water content 6.5%, ash content 13.17%, protein content 11.54%, fat content 46.85%, carbohydrates content 21.90%, calcium content 5.91%, characteristic of colour was brownish yellow and ordinary, aroma was fishy and ordinary, texture was crunchy and ordinary, taste was slightly typical of tuna and ordinary, and overall acceptance was ordinary.
Pengaruh Penambahan Jenis Stabilizer terhadap Karakteristik Yoghurt Susu Kambing Etawa dengan Isolat Lactobacillus rhamnosus SKG34 Muhammad Taufiq Aldianto; Komang Ayu Nocianitri; I Made Sugitha
Jurnal Ilmu dan Teknologi Pangan (ITEPA) Vol 13 No 1 (2024): Jurnal ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/tepa.2024.v13.i01.p05

Abstract

Goat-milk yogurt problem’s is having a thin texture, especially the one using a single strain. The single strain used in this research is Lactobacillus rhamnosus SKG34. One solution to overcome this problem is by adding stabilizer. This research aims to determine the effect of adding different types of stabilizers to the characteristics of goat milk yogurt and to determine which stabilizer produces the best characteristics. This research used completely randomized design (CRD) with seven treatment levels of stabilizer addition, consisting control, 1.5% potato starch, 1.5% taro flour, 1.5% tapioca, 1% carboxymethyl cellulose, 1% pectin, and 1% whey protein concentrate. The research data analyzed by using analysis of variance (ANOVA), if the results have a significant effect, they are followed by Duncan's multiple range test (DMRT). The results show that adding different types of stabilizers has a significant effect on total lactic acid bacteria (LAB), total acidity, acidity level (pH), viscosity, hedonic (texture, taste, and overall acceptance) and scoring (texture, homogeneity, and taste) of goat milk yogurt. The addition of 1% whey protein concentrate produced the best treatment with the criteria of total LAB 3.1×107 CFU/ml, total acid 0.96%, pH value 4.81, viscosity 1708.33 cP, and sensory properties including preferred color, normal slightly goat-smell aroma, preferred slightly thick and homogeneous texture, preferred sweet and sour taste, and preferred overall acceptance. Keywords: Yogurt, Goat milk, Stabilizer, Lactobacillus rhamnosus SKG34

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