Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Teknologi Dan Industri Pangan Jurnal Pangan dan Agroindustri Jurnal Bio-Geo Material Dan Energi
Medina Alia Rahmawati
Program Studi Ilmu Pangan, Fakultas Teknologi Pertanian, IPB University, Bogor, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Electrical & Electronics Engineering Energy Industrial & Manufacturing Engineering

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
KARAKTERISASI SENSORI KOPI ROBUSTA DAMPIT: KAJIAN PUSTAKA Medina Alia Rahmawati; Kiki Fibrianto
Jurnal Pangan dan Agroindustri Vol. 6 No. 1 (2018)
Publisher : Jurusan Teknologi Hasil Pertanian, Fakultas Teknologi Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2018.006.01.9

Abstract

Kopi merupakan salah satu hasil perkebunan yang memiliki nilai ekonomis yang tinggi. Indonesia  merupakan negara eksportir kopi dan Kabupaten Malang adalah salah satu daerah penghasil kopi dengan produk unggulan kopi robusta Dampit. Kualitas seduhan kopi ditentukan oleh beberapa hal, antara lain teknik penyeduhan, suhu, dan lama waktu. Teknik penyeduhan terbagi menjadi imersi dan drip brewing. Drip brewing merupakan teknik penyeduhan yang bekerja dengan prinsip melewatkan air penyeduh satu kali ke dalam tumpukan bubuk kopi yang terdapat pada saringan, contohnya adalah woodneck drip pot. Imersi merupakan teknik merendam bubuk kopi dengan air di sebuah wadah, contohnya adalah café solo. Atribut sensori yang terdapat pada kopi antara lain adalah aroma, rasa, flavor, mouthfeel, dan aftertaste. Kata kunci: Café Solo, Kopi Robusta Dampit, QDA, Woodneck Pot Drip
Pengaruh Penambahan Biji Chia dan Selasih Terhidrasi terhadap Sifat Fisikokimia, Sensori, dan Mikrobiologis Yoghurt Rahmawati, Medina Alia; Patricia, Kezia; Adawiyah, Dede Robiatul; Prangdimurti, Endang
Jurnal Teknologi dan Industri Pangan Vol. 35 No. 1 (2024): Jurnal Teknologi dan Industri Pangan
Publisher : Perhimpunan Ahli Teknologi Pangan Indonesia bekerjasama dengan Departemen Ilmu dan Teknologi Pangan, IPB University Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.6066/jtip.2024.35.1.106

Abstract

Chia and basil seeds are a plant-based source that possess unique characteristic, including the ability to form a gel when hydrated due to polysaccharide layer on outer seeds can absorb water This property can be applied to food products that may easily suffer texture damage such as yogurt. Therefore, further research is needed to determine the potential of chia and basil seeds as a hydrocolloid source that can affect yogurt characteristics and total lactic acid bacteria (LAB). Chia and basil seeds in this study were each processed into two treatments: flour and hydration of whole seeds (1:30). Each treatment was added to yogurt formulation with concentration: 0, 1, 2, and 3% (w/v), then evaluated by preference test to determine selected formulation. Two formulations that were organoleptically preferred by panelists were yogurt with hydrated chia 2% and hydrated basil 3% according to hedonic rating test. The selected formulations were proximate content analysis, syneresis, viscosity, and total LAB. The addition of chia and basil seeds into yoghurt had significant effects on syneresis and viscosity at a significance level of 5%. The syneresis of yogurt with hydrated chia 2% was 1.37±0.21% while the syneresis of yogurt with hydrated basil 3% was 0.58±0.05% which was lower than control 2.44±0.24%. Viscosity of yogurt with hydrated chia 2% was 3808.33±38.19 cP and yogurt with hydrated basil 3% was 4175.00±25.00 cP, which was higher than control 3116.67±28.87 cP. Total LAB in chia yogurt reaching 1.1 109 CFU/g and basil yogurt reaching 1.2 109 CFU/g was higher than control 8.7 107 CFU/g. Overall, the addition of chia and basil seeds improved the quality of yogurt.
The Physicochemical and Sensory Properties of Gluten-Free Brownies Produced using Purple Yam Paste (Dioscorea alata) and Mocaf Ramadani, Suci Putri; Rahmawati, Medina Alia; Pratami, Tesy; Sulistiana, Ika Putri; Yusfi, Liza Aulia; Pamungkas, Putra; Nazarudin, Nazarudin; Ulyarti, Ulyarti
Jurnal Bio-Geo Material Dan Energi Vol. 5 No. 2 (2025): Journal of Bio-Geo Material and Energy (BiGME), September 2025
Publisher : PUI BiGME Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/j-bigme.v5i2.48503

Abstract

The development of gluten-free brownies with purple yam paste and mocaf is an alternative for individuals who avoid consuming gluten. This study aims to determine the effect of the ratio of purple yam paste and mocaf on the characteristics of brownies. A Randomized Block Design was used with six treatment levels of purple yam paste to mocaf ratios: 0:100, 15:85, 30:70, 45:55, 60:40, and 75:25. Each treatment was replicated three times. The data obtained were analyzed using Analysis of Variance. If a significant effect was found, the analysis was continued using Duncan new Multiple Range Test (DnMRT) at the 5% level. The results showed that the ratio of purple yam paste to mocaf significantly affected the texture, color, and the hedonic organoleptic qualities of texture and color. The best treatment was the 75:25 ratio which resulted in a texture force of 105.5 N, water content of 20.16%, and color values of L* 37.1 a* 7.8 b* -2.9. Organoleptic scores for this treatment were: texture 3.48 (rather soft), color 4.40 (purple), taste 4.00 (like), overall acceptance 4.04 (like). However, texture and overall acceptance were lower than commercial brownies. The nutritional composition of this treatment included an ash content of 1.42%, protein content of 4.82%, fat content of 29.12%, and carbohydrate of 44.49%.
Co-Authors Dede Robiatul Adawiyah Endang Prangdimurti KIKI FIBRIANTO Liza Aulia Yusfi Nazarudin Pamungkas, Putra Patricia, Kezia Ramadani, Suci Putri Sulistiana, Ika Putri Tesy Pratami Ulyarti