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TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian
ISSN : 20879679     EISSN : 2597436X     DOI : -
Core Subject : Agriculture,
The Journal of Food Technology is a Food Technology scientific information and communication media aimed at accommodating and communicating the results of research and service of students, lecturers and researchers. The fields of science include food science, technology, and processed food products, health, agribusiness, and fields related to fisheries, livestock, and agrotechnology related to food. The Journal of Food Technology is published twice in March and September and in an additional edition in December.
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Articles 15 Documents
Search results for , issue "Vol 15 No 2 (2024)" : 15 Documents clear
Pengaruh perlakuan blanching dan proporsi terhadap kualitas penyedap rasa alami dari jamur tiram dan jamur merang: The effect of blanching treatment and proportion on the quality of natural flavorings of oyster mushrooms and straw mushrooms Azara, Rima; Budiandari, Rahmah Utami; Nurbaya, Syarifa Ramadhani; Adawiyah, Robiatul
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 15 No 2 (2024)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v15i2.5458

Abstract

Straw mushrooms (Volvariella volvacea) and oyster mushrooms (Pleurotus ostreatus) contain natural glutamic acid which has the ability to provide a high-quality taste that is similar to the taste produced by Monosodium glutamate, making it suitable for use as a natural flavoring powder. This research uses RAK which is arranged factorially, namely the blanching method and the proportion of straw mushrooms (Volvariella volvacea) and oyster mushrooms (Pleurotus ostreatus). Based on the analysis of variance, it was found that there was an interaction between the blanching method and the proportion of straw and oyster mushrooms on physical analysis, namely yield, chemical analysis, namely water content and protein content and had no significant effect on organoleptic analysis. The best treatment results were the natural mushroom flavoring treatment with steamed blanching treatment and a mushroom proportion of 50%:50% (B1P2) which showed a yield of 3.69%, a lightness value of 74.31, a redness value of 5.74, a yellowness value of 14.30, water content 6.94%, protein content 41.36%, color organoleptic test 3.87 (like – really like), taste organoleptic test 3.20 (like) and aroma organoleptic test 3.20 (like). The aim of the research This is to determine the effect of the blanching method and the proportion of straw mushrooms (Volvariella volvacea) and oyster mushrooms (Pleurotus ostreatus) on the quality of the natural flavoring of mushrooms
Karakterisasi komponen gizi kacang gude (Cajanus cajan) berdasarkan variasi metode preparasinya: Characterization of the nutritional components of pigeon peas (Cajanus cajan) based on variations in preparation methods Irwan; Putri, Ariella Ramadhani; Utami, Sri Wira
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 15 No 2 (2024)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v15i2.5475

Abstract

Pigeon pea (Cajanus cajan) is one type of legume that is not yet popular in Indonesia, especially in South Sulawesi. Despite its high nutritional content, pigeon pea contains an anti-nutritional compound called phytic acid, which can inhibit nutrient absorption. This study aims to determine the effect of soaking, boiling, and fermentation on the reduction of phytic acid levels and the nutritional characteristics of pigeon pea. The research was conducted in two stages: the first stage to examine the effect of treatments on the reduction of phytic acid, and the second stage to characterize the nutritional components of pigeon pea flour after the best treatment was obtained. The results showed that 48-hour fermentation resulted in the highest reduction of phytic acid levels at 72.01%, while 24-hour soaking resulted in the lowest reduction at 53.705%. Nutritional characterization in the second stage showed that fermented pigeon pea had a moisture content of 7.53%, ash content of 2.56%, protein content of 20.61%, fat content of 0.80%, and carbohydrate content of 68.51%. In conclusion, 48-hour fermentation is the best treatment to reduce phytic acid levels in pigeon pea, with a reduction of 72.01%
Aplikasi edible coating dengan ekstrak rambut jagung pada buah stroberi: Application of edible coating with corn silk extract on strawberries Putri, Zahra Widya; Nurfauziyyah, Hasya; Putri, Helen Kristina; Masto’ah, Imas; Azqia, Fadilla Al; Triastuti, Desy
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 15 No 2 (2024)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v15i2.5510

Abstract

Edible coating on strawberries is a technology that involves applying a thin layer to the surface of strawberries to slow respiration, retain moisture, and prevent contamination. Corn silk is waste that contains active compounds such as phenols, glycosides, and saponins, which have antibacterial properties. This study aimed to determine the effect of using corn silk extract as an antibacterial agent in edible coatings on the physicochemical characteristics of strawberries during storage. The study design used was a Complete Randomized Design with factors of corn silk extract concentration (0, 0.5, 1, and 1.5%) and storage temperature (27, 4, and -18°C. The results showed that the concentration of corn silk extract in edible coating did not significantly affect the physicochemical characteristics of strawberries, but the storage temperature significantly affected the weight loss, hardness, and vitamin C content. Room temperature storage showed more quality deterioration, chilling storage had the lowest average weight loss of 25.85% and the highest TSS of 12.74 °Brix, while freezer storage had the highest values for vitamin C, Total Titratable Acidity, hardness, and color parameters.
Subtitusi tepung terigu dengan tepung mocaf terhadap karakteristik kimia dan sensoris stik kopi robusta (Coffea canephora): Substitution of wheat flour with mocaf flour on chemical and sensory characteristics of robusta coffee sticks (Coffea canephora) Utami, Cahyaning Rini; Pratama, Indah Yuly Putri
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 15 No 2 (2024)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v15i2.5661

Abstract

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Pengaruh lama fermentasi dan penambahan asam asetat terhadap karakteristik nata de soya dari limbah tahu: The effect of fermentation period and addition of acetic acid on the characteristics of nata de soya from tofu waste Nasor, Mukhammad; palupi, Hapsari Titi
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 15 No 2 (2024)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v15i2.5759

Abstract

Liquid waste from tofu processing still contains nutritional components that can be utilized as nata de soya products using Acetobacter xylinum bacteria through simple fermentation. The processing of nata de soya is influenced by environmental conditions and the fermentation period. This study aimed to determine the effect of the fermentation period and the addition of acetic acid on the quality of nata de soya. The method used in this study was a randomized block design consisting of 2 factors, namely fermentation period (10 days; 13 days; 16 days) and acetic acid concentration (2%; 2.5%; 3%). The parameters observed included moisture content, ash content, protein content, pH, yield, thickness, and hardness. The results showed that the treatment of the fermentation period had a significant effect on moisture content, ash content, protein, pH, thickness, yield, and hardness, while the concentration of acetic acid had a significant effect on water content, ash content, pH, yield, and thickness. The treatment of fermentation period for 16 days and acetic acid concentration of 2% is the best treatment with characteristic values, namely moisture content of 88.93%, ash content of 94.77%, protein content of 2.99%, pH 3.97, yield of 18.88%, thickness of 19.90 mm, and hardness of 84.87 g/cm2.

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