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All Journal Jurnal Teknologi Pangan Jurnal Pangan dan Agroindustri Jurnal Teknologi Pertanian Jurnal Sains dan Teknologi Pangan SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Khadimul Ummah Journal of Social Dedication Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Jurnal Teknik Kimia Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences International Journal of Community Service AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Jurnal Pengbdian Teknik Mesin Journal of Science and Social Development
Ratna Yulistiani
Program Studi Teknologi Pangan, Universitas Pembangunan Nasional “Veteran” Jawa Timur
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Edukasi HACCP Pada UMKM CV. Pawon Ibun Dalam Meningkatkan Daya Saing Industri Global Awanda Winar Fitriana; Yulistiani, Ratna; Fauziyah, Nur Aini; Misbach, Moch. Harits Pradana
Journal of Science and Social Development Vol. 7 No. 1 (2024): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v7i1.1241

Abstract

Education on HACCP conducted at CV. Pawon Ibun Tuban, East Java aims to provide basic capital in the implementation of HACCP. The activity was carried out from August to November with several stages of implementation. The methodology of implementing this training activity is by using a qualitative analysis in the form of a quiz given to CV. Pawon Ibun employees to measure the success rate of education that has been conducted. The steps taken to facilitate the implementation of educational activities on HACCP start from the preparation stage, implementation stage, evaluation stage and mentoring stage. The results of the methodology stages carried out in the form of questionnaire are the need for assistance in the intensive implementation of HACCP because there are several aspects that still need to be improved.
The Effect of Coffee Bean Particle Size and Citric Acid Concentration on the Caffeine Content of Arabica Ground Coffee Kalaswari, Sita; Yulistiani, Ratna; Jariyah, Jariyah
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 2 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i2.439

Abstract

Arabica coffee is a coffee commodity that is widely found in Indonesia because it is considered superior in terms of taste. Arabica coffee contains various biochemical compounds, one of which is caffeine, which is known to overcome drowsiness and reduce physical fatigue. However, caffeine use can also lead to negative side effects, such as anxiety, increased blood pressure, and decreased fine motor skills. This study addresses the public demand for lower caffeine coffee to minimize these side effects. The research focuses on reducing caffeine levels by examining coffee bean size and solvent concentration during decaffeination. . The method used was a completely randomized design (CRD) factorial pattern with two factors and two replications. The first factor was coffee bean particle size (4 mesh, 6 mesh, and 8 mesh) and the second factor was maceration process with citric acid solution concentration (1%, 3%, and 5%). Data were analyzed using Analysis of Varience (ANOVA) and Duncan's Multiple Range Test (DMRT) at the 5% level. The results showed that the treatment of 8 mesh coffee bean size with 5% citric acid solution concentration produced the best caffeine content (1.324 mg/g). In addition, the characteristic values of moisture content (3.436%), ash content (2.065%), and phenol content (29.472 mg GAE/g), were obtained. And organoleptic test results with attributes of fragrant-very fragrant aroma (3.55), blackish-brown-black color (3.65), and bitter-very bitter taste (3.5).
Characteristics of Flakes from Kepok Banana Flour and Black Rice Flour with Variation of Steaming Time Rachmawati, Shinta Dwi; Yulistiani, Ratna; Jariyah, Jariyah
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 3 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i3.441

Abstract

This research has the objective of determining the effect of flour rasio kepok banana and black rice. Black rice flour with variations in steaming time on physicochemical characteristics of flakes. This research used a randomized Complete Design (RCD) factorial pattern with two factors and two replications. The first factor is thr proportion of kepok banana flour: black rice flour (30%: 70%, 40%: 60%, and 50%:50%) and the second factor is the length of steaming time (10 minutes, 15 minutes, 20 minutes). The data obtained was analyzed using ANOVA and followed by the Duncan Multiple Range Test (DMRT) at the 5% level. The results of the research showed that there was interaction. There was a significant difference between the treatments of kepok banana flour: black rice flour on moisture content, starch content, and water absorption. The best treatment is Banana flour: black rice flour on moisture content, starch content, and water absorption. The best treatment is flaked with a proportion of 50% kepok banana flour and 50% black rice flour and a steaming time of 10 minutes produced flakes with characteristics of the value of water content of 4.77%, ash content of 2.12%, fat content of 8.35%, content protein of 5.56%, the starch content of 78.01%, water absorption of 24.96%, hardness of 414.57N and dietary Fiber content of 5.22 %, the calcium content of 169.89mg/100g and the average of favorability scores for taste (3.83), color (4.80), aroma (4.20) and textire (3.37)
Shelf-Life Prediction of Shredded Duck “Cahyo” by Accelerated Shelf-Life Testing (ASLT) technique Based on The Arrhenius Model Febrianti, Nadya Dwi Putri; Yulistiani, Ratna; Wicaksono, Luqman Agung; Purnama, Afridho Laksono Indra
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 3 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i3.447

Abstract

Shredded Duck "Cahyo" PT Deltasari Indah Restaurant is a shredded product made from duck meat. The shelf life of Shredded Duck "Cahyo" can be used as an indication in determining the time and expiration date. Expiration information is one of the important information that must be included in each food packaging. examinations made from the repository to changes in quality decline are carried out to decide the shelf life of Shredded Duck "Cahyo". Therefore, a study was conducted to forecast the shelf life of Shredded Duck "Cahyo" PT Deltasari Indah Restaurant. This study's objectives are to decide the critical criteria for determining the shelf life of Shredded Duck "Cahyo" and to forecast the shelf life of Shredded Duck "Cahyo" products stored at different thermal state conditions. In this study, Accelerated Shelf Life Testing utilizing the Arrhenius model was employed. Shredded Duck "Cahyo" packaged in PET jars underwent repository at thermal states of 30˚C, 40˚C, and 50˚C for 28 days, by examinations conducted every 7 days. Key criteria analyzed encompassed water content, Free Fatty Acid (FFA) levels, and total microbial presence. The critical criterion selected was the Free Fatty Acid (FFA) criterion, given its low activation energy (Ea) and high R2 value. outcomes indicated that utilizing the Arrhenius model ASLT approach, the shelf lives of Shredded Duck "Cahyo" at 30˚C, 40˚C, and 50˚C were 58 days, 51 days, and 44 days, respectively. Considering actual repository conditions (20˚C and 25˚C), the average shelf life of Shredded Duck "Cahyo" was decided to be 65.5 days.
Physicochemical Characteristics of Beef Meatballs at Various Post Mortem Phases with the Addition of Seaweed Flour (Gracillaria sp.) Wahyuningtyas, Ririh; Yulistiani, Ratna
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 3 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i3.448

Abstract

The post-mortem phase of meat influences the physicochemical quality of the beef meatballs produced. The post mortem phase is the phase that meat goes through after slaughter. The post mortem phase is divided into 3, namely prerigor, rigor mortis and post rigor. Seaweed (Gracillaria sp.) can be used as a natural chewy meatball. This research aims to determine the best treatment combination between the post-mortem phase of meat and the addition of seaweed flour on the physicochemical characteristics and preferences of beef meatballs. This research used a completely randomized design with a factorial pattern with 2 factors with two replications. Factor I is the post mortem phase (pre-rigor, rigormortis and post-rigo). Factor II is the addition of seaweed flour (3%, 4% and 5%). The observation data were analyzed using ANOVA, if there were significant differences, the Duncan Multiple Range Test was carried out at the 5% level. The best treatment results were pre-rigor beef treatment with the addition of 5% seaweed flour, producing meatballs with characteristics of 69.05% water content, 2.93% ash content, 1.55% fat, 12.49% protein, 12.92N elasticity level, 47.22% water holding capacity. , Color preference level 4 (like really), aroma 4.07 (like really), taste 4.17 (like really) and texture 4.50 (like really).
Analysis of the Quality of Fresh and Used Cooking Oil Among Fried Catfish Street Vendors in the Eastern Region of Lamongan Sub-District, Lamongan District Azzury, Novita Mizzalluna; Yulistiani, Ratna
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 3 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i3.451

Abstract

Cooking oil that is repeatedly used by vendors can cause damage and a decline in quality. Moreover, it can pose health risks. Repeated use of cooking oil leads to various degradation reactions such as oxidation, hydrolysis, and polymerization. This research aims to analyze the quality differences between initial and used cooking oil. The study is a survey with a cross-sectional study method. The sampling technique used purposive sampling (13 vendors) with data analysis using a paired t-test at a 5% significance level. Cooking oil samples were taken twice a day. The chemical quality analysis results of 13 initial cooking oil samples showed that the percentage that did not meet SNI 7709:2019 standards for water content was 46.15%, free fatty acids were 46.15%, and peroxide values were 69.23%. For used cooking oil samples, the percentages that did not meet SNI 7709:2019 standards for water content were 92.30%, free fatty acids were 100%, and peroxide values were 100%. The average TBA value for all initial-use cooking oil samples was 0.44 mg MDA/kg, and for used cooking oil samples was 0.65 mg MDA/kg, both higher than the reference sample (0.15 mg MDA/kg).. The t-test results showed that there were quality differences between the initial and used cooking oil used by street vendors selling pecel lele in the eastern region of Lamongan District.
Bakery Industry Training Assistance For Excellent Service Agency (ESA) Training Center Malang Yulistiani, Ratna; Sihananto, Andreas; Kartini, Kartini; Trimono, Trimono
International Journal Of Community Service Vol. 3 No. 1 (2023): February 2023 (Indonesia - Malaysia - Timor Leste)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v3i1.171

Abstract

Excellent Service Agency (ESA) is an educational institution for the service and service industry in the city of Malang, which is engaged in training in the hospitality industry, especially in the fields of tourism, hospitality, and selfdevelopment. ESA has difficulties in providing professional HR education in the bakery industry due to a lack of equipment, besides that ESA also lacks insight into food safety to support the quality of bakery products that will be produced, even though safety assurance is one of the determinants of competitiveness in both the domestic and international markets. ESA is also less able to expand its market share because it has not implemented digital marketing. The methods that have been carried out include: 1)Assisting ESA with 5 types of bakery processing equipment for ESA to train more professional human resources in the F&B field; 2). Training on Good Manufacturing Practice (GMP) and Food Sanitation; 3) Training and practice of diversifying bakery and cake processing from wheat flour and composite flour; The results of this activity include increasing understanding and insight for ESA employees and students as well as UPN Veterans East Java students about 1. The Role of Good Manufacturing Practice (GMP) and Food Safety for the Bakery Industry; and 2. Basic Theory and Diversification of Bakery Product from Wheat Flour and Composite Flour.
Consumer Preference Analysis of Surabaya Residents towards UHT Milk Products Using Conjoint Analysis with Cluster Sampling Technique Handy Wiranata; Yulistiani, Ratna
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 2 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i2.720

Abstract

Surabaya is one of the cities in East Java Province with a relatively high level of activity and birth rate. Along with the increasing population, the community's food needs have also risen, particularly in terms of their preferences for consuming UHT milk. Various factors, including flavour variants, price, packaging material, expiration date, nutritional content, and other attributes, influence consumer preferences for UHT milk. This study aims to identify the attributes with the highest importance values for consumers when selecting UHT milk products, as well as to determine consumer preferences regarding the attribute variables of UHT milk products. The attributes examined in this study include packaging material, flavor variants, price, expiration date, and nutritional content. The research was conducted using a survey method, with the number of respondents determined by Slovin’s formula, and respondent sampling was carried out using a cluster sampling technique. According to consumer preferences, the most preferred UHT milk product is packaged in cans, with a utility value of 0.167. The desired range for the price attribute, with a utility value of 0.220, is less than 5,000 IDR. Regarding flavor, the chocolate variant is most favored, with a utility value of 0.369. For expiration date, UHT milk with the longest shelf life of over 12 months (before opening) has a utility value of 0.060. Lastly, for nutritional content, high protein content is preferred with a utility value of 0.208. The best choice for UHT milk has the following features: it comes in a can, costs less than 5,000 IDR, is chocolate-flavored, has an expiration date of 6–12 months, and is lactose-free. Contribution to Sustainable Development Goals (SDGs):SDG 2 – Zero HungerSDG 3 – Good Health and Well-beingSDG 12 – Responsible Consumption and ProductionSDG 9 – Industry, Innovation, and Infrastructure
The Effect of Coconut Shell Liquid Smoke Concentration and Drying Duration on the Chemical Characteristics and Organoleptic Properties of Analog Jerky Azzahra, Raidza; Ratna Yulistiani
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 2 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i2.723

Abstract

This study aims to determine the optimal treatment combination of coconut shell liquid smoke concentration and drying duration for the chemical and organoleptic characteristics of oyster mushroom and red bean analog jerky. This study employs a completely randomized design (CRD) with a two-factor factorial structure and three replications. Factor I: concentration of coconut shell liquid smoke (0%, 0.5%, and 1%) and Factor II: drying duration (5 hours, 6 hours, and 7 hours). The chemical data were examined using ANOVA and the Duncan's Multiple Range Test (DMRT) to see if there were significant differences at a 5% level, while the taste and smell data were checked with the Friedman test at the same 5% level. The best results were found with a coconut shell liquid smoke concentration of 0.5% and a drying time of 6 hours, showing 12.48% moisture, 1.04% ash, 20.62% protein, and 10.96% fat, along with preference scores of 2.5 for color (dislike), 3.04 for aroma (like), 3.2 for taste (like), and 3.16 for texture (like). Contribution to Sustainable Development Goals (SDGs):SDG 3: Good Health and Well-BeingSDG 12: Responsible Consumption and Production
Chemical and Microbiological Characteristics of Canned Rendang Seasoning (Temperature and Sterilization Time Study) Syahidah, Fathimah Sarah; Yulistiani, Ratna; Nurhikmat, Asep
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 2 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i2.735

Abstract

This study aimed to evaluate the effects of sterilization temperature and time on the chemical and microbiological characteristics of canned rendang seasoning. A Completely Randomized Design (CRD) with two factors was employed, using sterilization treatments at 121°C and 126°C for 10 and 15 minutes. Observed parameters included F0 value , moisture content, protein, fat, ash, and the prevalence of Clostridium botulinum. The highest F0 value was recorded at 126°C for 10 minutes (28.70 minutes); however, the treatment of 121°C for 15 minutes (F0 = 5.98 minutes) was selected as optimal, as it meets food safety standards without compromising chemical quality. Microbiological analysis yielded negative results for C. botulinum across all treatments up to day 30 of storage. Chemical characteristics remained relatively stable, with moisture content ranging from 58.55% to 58.94%, ash content from 4.119% to 4.339%, protein content from 28.486% to 28.731%, and fat content from 17.697% to 18.111%, with no significant differences among treatments. Sterilization at 121°C for 15 minutes is recommended as the optimal condition for producing safe and high-quality canned rendang seasoning suitable for both domestic and export markets. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero HungerSDG 3: Good Health and Well-BeingSDG 12: Responsible Consumption and ProductionSDG 9: Industry, Innovation and Infrastructure
Co-Authors .,, Shinta Agung Wicaksono, Luqman Agustin, Citra Melia Alfiyatus Sholichah Ambarwati, Peni anggreini, riski ayu Angky Wahyu Putranto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto, Anugerah Dany Arizandy, Radita Yuniar Artika, Odilia Emeralda Dian asep nurhikmat Awanda Winar Fitriana Azzahra, Raidza Azzury, Novita Mizzalluna Bintang Safir Kelana, Mahatma Dadik Raharjo Dany Priyanto, Anugerah Dedin Finatsiyatull Rosida Dharmanto, Ernando Setyo Dinar Dhiny, Almira Dona Avrilia Kristanti Erwan Adi Saputro Esfandiar, Wildan Naufal Febrianti, Nadya Dwi Putri Finatsiyatull Rosida, Dedin Firdaus, Salsabila Fitriani, Awanda Winar Handy Wiranata Hanum, Eva amelia Reza Herdianto, Ferly Wirawan HP,, Sudaryati Imaya M. Nurjannah Imaya M. Nurjannah Indra Purnama, Afridho Laksono Jariyah Jariyah Jariyah Jariyah Jariyah Kalaswari, Sita Kartini Kartini Khoirun Nisa Kindriari Nurma Wahyusi Kusuma Wardhani Mas’udah Lia F. Ramadhani Meditya Dwi Rizkyati Mei Syella Kurnia Putri Cahyo Meireni Zacharya, Berlianda Misbach, Moch. Harits Pradana Mohammad Iqbal Nugraha, Reva Edra Nur Aini Fauziyah Nur Hanifah Nur, Deana Fyra Adi Nuryati, Anna Pitaloka, Aura Fatimah Dyah Pradana Misbach, Mochamad Harits Pramesthi, Azzahra Nur Shifa Prihandayaningsingsih, Nur Cahyani Purnama, Afridho Laksono Indra Putra, Andre Yusuf Trisna Putri Febrianti, Nadya Dwi Rachmawati, Shinta Dwi Raharjo, Dadik Ramadhani, Lia F. Ramadhanty, Arlita Rhamadhan, Dinar Cahyaning Rohmah, Nova Ainur Rosida Rosida, Dedin F. Rosmalia, Senarita Septia Rusydiana, Indah Nur Safitri, Serly Salvania, Hafidha SARTIKA, LUTFITA DEWI Savitri, Anggita Savitri, Anggita Ulfia Setyarini, Wahyu Shafira Enri Shalsabiella Shalsabiella, Shafira Enri Sihananto, Andreas Sri Djajati Sri Djajati Sri Winarti Sri Winarti Syahidah, Fathimah Sarah Teti Estiasih Trimono, Trimono Triwardani, Intan Tuty Shohibatuz Zakiyah Ulya Sarofa Vikri Furkhoni Iqbal W, Lia Kusuma Wahyuningtyas, Ririh Wardianto, Muhammad Rosyid Widyasari, Elsa Winarti Yunita Satya Pratiwi