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Influence of Sucrose and Scoby Concentration on Physical Characteristics of Pineapple Skin Kombucha: Pengaruh Konsentrasi Sukrosa dan Scoby terhadap Karakteristik Fisik Kombucha Kulit Nanas Rahmah Utami Budiandari; Andriani Eko Prihatiningrum; Rima Azara; Faiza Nur Aini
Academia Open Vol. 8 No. 2 (2023): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.8.2023.6935

Abstract

This study investigates the impact of sucrose and Scoby concentration on the physical characteristics of kombucha made from pineapple skin juice. It was conducted using a randomized block design factorial with different sucrose and Scoby concentrations. The findings show that sucrose concentration significantly affected the total dissolved solids (TDS) of kombucha, while Scoby concentration had no significant effect. The highest TDS value was in the 5% sucrose concentration, and the lowest was in the 10% Scoby concentration. The study provides valuable insights for further research and applications in probiotic beverages and fermentation processes. Highlight: The study investigates the impact of sucrose and Scoby concentration on the physical properties of kombucha made from pineapple skin juice. Sucrose concentration significantly influences the total dissolved solids (TDS) of kombucha, while Scoby concentration shows no significant effect on TDS. The weight and thickness of the pellicle formed in kombucha are affected by both sucrose and Scoby concentrations, whereas the diameter remains unaffected. Keyword: Pineapple Skin, Kombucha, Sucrose Concentration, Scoby Concentration, Physical Characteristics.
Karakteristik Fisiokimia Minuman Serbuk Siwalan Berbahan Dasar Buah Siwalan dan Buah Nanas Syarifa Ramadhani Nurbaya; M. Arief Setya Budi; Rima Azara; Lukman Hadi
BIOFOODTECH : Journal of Bioenergy and Food Technology Vol. 5 No. 1 (2026): JUNI
Publisher : Program Studi Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/biofoodtech.v5i1.2566

Abstract

The objective of this study was to determine the characteristics of siwalan powder beverages made from siwalan fruit (Borassus flabellifer L.) and pineapple (Ananas comosus). This study employed a factorial design with two factors. The first factor was proportion of siwalan and pineapple juice (90:10, 70:30, 50:50), while the second factor was the concentration of egg white powder (5%, 10%, 15%). The experiment was repeated three times. The best treatment was the siwalan powder drink (used foam mat drying method) with a siwalan-to-pineapple ratio of 90% : 10% and an egg white powder concentration of 10%, which had the following characteristics: moisture content 7.77%, vitamin C 0.05%, antioxidant activity 170.64 ppm (weak), solubility 43.26%, yield 18.01%, L* value of 81.57, a+ value of 4.84, and b+ value of 15.01. Siwalan powder drink can be one of the instant powdered beverages made from natural ingredients that are beneficial to health
Physicochemical Characteristics of Cucumber Sherbet on Various Pandan Wangi Juice Concentrations and Sweetener Types Syarifa Ramadhani Nurbaya; Rima Azara; Andriani Eko Prihatiningrum; Lukman Hudi; Danya Mozza Elshiva
AgriHealth: Journal of Agri-food, Nutrition and Public Health Vol 5, No 2 (2024): October
Publisher : Research and Development Center for Food, Nutrition and Public Health (P4GKM) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrihealth.v5i2.92815

Abstract

Cucumbers can be processed into a frozen snack called sherbet. The problem with using cucumber in sherbet processing is its bland taste. Pandan wangi leaves (Pandanus amaryllifolius Roxb.) can be used to improve the flavor and aroma of cucumber sherbet. This study aimed to determine the effect of pandan wangi juice concentration and sweetener type on cucumber sherbet’s physical and chemical characteristics. The study used a factorial randomized group design consisting of 2 factors: the concentration of pandan wangi juice (5%, 10%, and 15%) and the type of sweetener (simple syrup, fructose, and honey). The physicochemical characteristics observed in this study include overrun, texture, color (L, a, b), melting time, total dissolved solids, vitamin C content, and total chlorophyll. The interaction between the concentration of pandan wangi juice and the type of sweetener significantly influenced the overrun of cucumber sherbet. The concentration of pandan wangi juice significantly influenced the texture, greenness (a-), yellowness (b+), and total chlorophyll. The type of sweetener significantly affects the yellowness (b+) value, melting time, and total soluble solids. The best treatment is pandan wangi juice with a concentration of 15% and fructose syrup as a sweetener type. Pandan wangi juice concentration and sweetener type can improve the characteristics of sherbet in terms of both physical and chemical properties. Cucumber sherbet combined with pandan wangi juice and certain sweeteners can be a healthy frozen snack.
Analysis of Halal Production Process in PGC Catering Sidoarjo Rima Azara; Fitriyah Nur Indahsari; Rahmah Utami Budiandari
Journal of Halal Lifestyle and Sustainability Vol. 1 No. 2 (2025): Desember
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/jhlshls

Abstract

Halal is often associated with food and beverages permissible for consumption, governed by regulations that ensure products do not contain prohibited elements. Catering is a food processing industry that must obtain halal certification. PGC Catering, established in Sidoarjo since 2016. This research aims to analyze critical points in the PGC Catering processing process. Methods used include interviews with the catering owner, observations, data analysis, and literature review. The results indicate that the selection of halal raw materials, along with their storage and processing, significantly impacts the halal status of the products produced. Additionally, the packaging and distribution processes are conducted with a focus on cleanliness and safety. In conclusion, PGC Catering meets the halal standards set by certification bodies, thereby enhancing Muslim consumer trust in the products offered
PENGARUH KONSENTRASI MALTODEKSTRIN DAN SARI JERUK NIPIS TERHADAP TINGKAT KESUKAAN ORGANOLEPTIK MINUMAN INSTAN MENTIMUN (Cucumis sativus L.) Mei Dita Fitrotus Zakiyah; Rahmah Utami Budiandari; Rima Azara; Ida Agustini Saidi
SAGU Vol. 23 No. 1 (2024): SAGU Journal – Agri. Sci. Tech., Maret, 2024, Vol. 23 : No. 1
Publisher : Fakultas Pertanian Universitas Riau

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Abstract

Cucumber is a fresh fruit that is commonly consumed and is rich in vitamins and minerals. In addition, cucumber production is also abundant. Lime juice has a sour taste and is high in vitamin C. Both agricultural commodities have a short shelf life so that further processing is needed, namely instant powdered drinks using the foam mat drying method. This study aims to determine the organoleptic characteristics of instant cucumber powdered drinks. The study used Randomized Complete Block Design (RCBD) experiment, the first factor was the concentration of maltodextrin (15, 20, and 25%) and the second factor was the concentration of lime (5, 15, and 25%). The organoleptic test used a hedonic test, and the data were analyzed using the Friedman method. The organoleptic results in the treatment of 25% maltodextrin and 25% lime showed organoleptic color 3.47 (neutral), aroma 3.37 (neutral), texture 3.57 (like) and taste 3.93 (like).
Antioxidant Activity of Kombucha Skin Juice Pineapple (Ananas comosus L.Merr) Instant Drink Powder Rahmah Utami Budiandari; Rima Azara; Lukman Hudi; Allysa Rowihatunnufus Hikmah
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 17, No 1 (2025): Vol. (17) No. 1, April 2025
Publisher : Agriculture Faculty

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Abstract

The purpose of this research was to determine the effect of tween 80 concentratin and drying temperature on the antioxidant activity of Kombucha Pineapple skin juice instan drink powder. This study used a Completely Randomized Block Design (CRD) factorial with nine treatments and three replications. First factor was tween 80 concentration (0,5%; 1%; 1,5%) and Second factor was drying temperature (50C, 60C, 70C). Data were statistically analyzed using analysis of variance (ANOVA) and then continued with Honestly Significantly Differential at 5% level. Results of the research showed that the increasing the concentration of tween 80 resulted in increasing antioxidant activity values, while the higher drying temperature resulted in decreasing antioxidant activity. The highest IC 50 value was in the 50C drying treatment with a tween 80 concentration of 1.5% with an antioxidant activity value of 45.40 ppm, the powder drink yield reached 22.59%.
Pendampingan Legalitas Usaha Asosiasi Pengusaha Nasyiatul Aisyiyah Wilayah Sidoarjo rahmah utami budiandari; Rima Azara; Nur Ravita Hanun; Atik Wahyuni; Fitriyah Nur Indahsari
SINAR SANG SURYA Vol 9 No 2 (2025): Agustus 2025
Publisher : UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/sss.v9i2.4241

Abstract

Pangan merupakan kebutuhan primer, yang harus aman, sehat, bermutu, layak dan terjangkau. Pangan halal saat ini menjadi halal mandatory yang harus diterapkan. sertifikasi halal menjadi salah satu kewajiban bagi pengusaha makanan minuman. syarat mendapatkan sertifikasi halal adalah memiliki legalitas usaha. pendampingan ini ditujukan kepada asosisasi pengusaha Nasyiatul (APUNA), baru 10 % pengusaha yang memliki legalitas sehingga perlu dilakukan pendampingan legalitas usaha dan penerapan GMP. Adapun hasil dari pengabdian ini adalah peningkatan kemampuan mitra tentang keamanan pangan. Keberlanjutan kegiatan ini monitoring penerapan produksi yang sesuai dengan standar Good Manufacturing Practice / GMP sehingga makanan yang dikomersialkan aman dan halal.
Inovasi Olahan Belimbing Wuluh Bernilai dari Dapur Komunitas Toga Desa Sumorame Candi Rima Azara; Lukman Hudi; Al Machfud WDP; Atik Wahyuni; Rahmah Utami Budiandari; Yesy Dwita Arvialika; Mochammad Affan Lesmana
SINAR SANG SURYA Vol 9 No 2 (2025): Agustus 2025
Publisher : UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/sss.v9i2.4253

Abstract

Belimbing wuluh (Averrhoa bilimbi L.) buah memiliki rasa asam, tinggi vitamin C, antioksidan, serat dan mineral. selama ini hanya digunaka bumbu masakan, perlu pengembangan turunan produk berbasis bilimbi  di masyarakat. Desa sumorame khususnya RW XI memiliki taman toga dan kelompok asman toga yang mudah di temukan dilingkungan sekitar rumah dan di taman asman toga. Belimbing wuluh mudah ditemukan dan melimpah sehingga perlu dilakukan diversifikasi. Diversifikasi bilimbi bertujuan agar belimbing wuluh memiliki nilai tambah dan dijadikan komoditas unggulan mitra. Hasil dari pengabdian ini adalah peningkatan kemampuan mitra tentang proses rekayasa diversifikasi produk berbasis belimbing wuluh.