Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Indonesian Journal of Applied Research (IJAR) Karimah Tauhid
Marhamah, Irma Siti
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Neuroscience Social Sciences

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

Found 3 Documents
Search

 1 
Karakteristik Sensori, Hedonik, dan Kimia Keripik Pangsit dengan Penambahan Ekstrak Kayu Secang sebagai Pewarna Alami Marhamah, Irma Siti; Saniyya, Ashila Nasyadhiya; Ariestyani, Imelda; Anisyah, Yuni Nur; Nurcahali, Fani; Qisthina, Dalilah; Permatahati, Ghina Sri; Kharyani, R. Aldini; Febriansyah, Ilham; Rahmawati, Siti; Fadhilah, Syifa; Hutami, Rosy; Aminah, Siti; Nurhalimah, Siti; Rohmayanti, Titi
Karimah Tauhid Vol. 3 No. 2 (2024): Karimah Tauhid
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/karimahtauhid.v3i2.11886

Abstract

Variasi warna diperlukan untuk menarik minat konsumen dengan menggunakan pewarna alami yang tidak berpengaruh terhadap rasa dan tekstur produk. Kayu secang sering digunakan sebagai pewarna alami makanan dan bahan tekstil karena mengandung senyawa brazilin yang mampu menghasilkan warna kuning. Faktor perlakuan yang digunakan yaitu variasi konsentrasi ekstrak kayu secang yang terdiri dari 3 taraf, yaitu 1%, 2%, dan 3%. Parameter analisis yang diamati adalah analisis organoleptik yang terdiri dari uji hedonik dan sensori untuk menentukan formulasi terpilih dan dilanjut dengan analisis kimia yang terdiri dari uji proksimat dan antioksidan pada formulasi terpilih tersebut. Keripik pangsit dengan penambahan ekstrak kayu secang 3% menghasilkan produk dengan karakteristik sensori warna jingga pucat kecokelatan, rasa gurih sedikit berbau rempah, tekstur renyah dan aroma khas keripik pangsit goreng. Karakteristik kimia uji proksimat yaitu kadar air 2,00%, kadar abu 0,65%, kadar protein 14,44%, kadar lemak 57,00%, kadar karbohidrat 25,90%, dan uji antioksidan sebesar 46,495 ppm.
Literature Review: Penentuan Metode Umur Simpan Kecimpring Fortifikasi Ikan Lele dan Daun Pegagan Marhamah, Irma Siti; Handayasari, Faridah; Rifqi, Muhammad
Karimah Tauhid Vol. 4 No. 5 (2025): Karimah Tauhid
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/karimahtauhid.v4i5.18960

Abstract

Peningkatan kadar lemak pada kecimpring fortifikasi menyebabkan produk rentan mengalami kerusakan akibat ketengikan. Penentuan uji umur simpan yang efektif terhadap ketengikan dilakukan untuk mengetahui metode yang sesuai. Penentuan umur simpan Accelerated Shelf-Life Test (ASLT) dengan pendekatan Arrhenius dapat digunakan untuk uji umur simpan produk kecimpring fortifikasi ikan lele dan daun pegagan berdasarkan tipe kerusakan akibat ketengikan. Penurunan mutu produk ditentukan berdasarkan pengamatan terhadap parameter kadar FFA, angka TBA, dan sensori aroma produk.
Kinetics of Changes in Free Fatty Acids in Cassava Crackers (Kecimpring) Enriched with Catfish and Gotu Kola (Centella asiatica) Leaves During Storage Rifqi, Muhammad; Marhamah, Irma Siti; Handayasari, Faridah; Nurhalimah, Siti
Indonesian Journal of Applied Research (IJAR) Vol. 6 No. 3 (2025): Indonesian Journal of Applied Research (IJAR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijar.v6i3.742

Abstract

Cassava crackers, also known as kecimpring, are a traditional Indonesian snack that is low in protein but high in carbohydrates. Researchers have explored fortifying these crackers with catfish to enhance their nutritional value and increase their protein content. However, the high fat content in catfish can increase overall lipid levels in the crackers, making them more susceptible to oxidation during storage. Using the Arrhenius model, this study aimed to evaluate the kinetics of free fatty acid (FFA) formation in fortified cassava crackers. The enriched product, which included catfish and Centella asiatica leaves, was stored at temperatures of 25°C, 35°C, and 45°C for 28 days in polypropylene packaging that is 0.4 mm thick. FFA levels were measured at 7-day intervals. The results revealed an activation energy (Ea) of 54.01 kJ/mol, indicating that higher storage temperatures accelerate lipid hydrolysis and FFA accumulation. These findings suggested that controlling the storage temperature was crucial to maintaining the quality and stability of fortified cassava crackers.
Co-Authors Anisyah, Yuni Nur Ariestyani, Imelda Fadhilah, Syifa Faridah Handayasari Febriansyah, Ilham Kharyani, R. Aldini Muhammad Rifqi Nurcahali, Fani Permatahati, Ghina Sri Qisthina, Dalilah Rahmawati, Siti Irma Rosy Hutami Saniyya, Ashila Nasyadhiya Siti Aminah Siti Nurhalimah Siti Nurhalimah Titi Rohmayanti