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JELLY EXTRACT DRINKING RED BIT Kusumaningrum, Intan; Novidahlia, Noli; Soraya, Dina Ayu
JURNAL PERTANIAN Vol 9, No 1 (2018): APRIL
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (557.655 KB) | DOI: 10.30997/jp.v9i1.1150

Abstract

Beets are one of the most useful food ingredients. One of the benefits is to provide natural color in the manufacture of food products. The pigment present in the red bit is betasianin. Betasianin is a class of antioxidants. Drink jelly is a soft gel-shaped drink, generally jelly drinks have elastic properties but consistency or gel strength is weaker than jelly agar. This study aims to diversify food products from red bit beans.The research begins by making red beet extracts first, after which mixing all the ingredients of making jelly drinks. The experimental design used in this research is Completely Randomized Design with three treatment levels and two replications. Data analysis was processed by Kruskal Wallis and ANOVA. The treatments used were comparison of beets and water 1:10, comparison of beets and water 1: 12,5 and comparison of beets and water 1:15. Organoleptic tests used in the study were hedonic rank test and sensory quality test.The results showed that the treatment comparison of beets and water 1:15of  was selected jelly beverage based on hedonic test result by panelist. Chemical analysis of the selected product was then performed. Drink jelly comparison of beets and water 1:15 has antioxidant levels of 4.2 mg vit c / 100g sample, food fiber content of 14, 92%, and total sugar of 26.27%. 
PROFIL AROMA DAN MUTU SENSORI CITARASA PASTA KAKAO UNGGULAN DARI BEBERAPA DAERAH DI INDONESIA [Aroma and Flavor Sensory Profiles of Superior Cocoa Liquors from Different Regions in Indonesia] Intan Kusumaningrum; C. Hanny Wijaya; Feri Kusnandar; - Misnawi; Ariza Budi Tunjung Sari
Jurnal Teknologi dan Industri Pangan Vol. 25 No. 1 (2014): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (738.902 KB) | DOI: 10.6066/jtip.2014.25.106

Abstract

PROFIL AROMA DAN MUTU SENSORI CITARASA PASTA KAKAO UNGGULANDARI BEBERAPA DAERAH DI INDONESIA[Aroma and Flavor Sensory Profiles of Superior Cocoa Liquors from Different Regions in Indonesia]Intan Kusumaningrum1)*, C. Hanny Wijaya2), Feri Kusnandar 2), Misnawi3) dan Ariza Budi Tunjung Sari3)1) Program Studi Magister Ilmu Pangan, Institut Pertanian Bogor, Bogor2) Departemen Ilmu dan Teknologi Pangan, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Bogor3) Pusat Penelitian Kopi dan Kakao Indonesia, Jember Diterima 12 Desember 2013 / Disetujui 06 Mei 2014ABSTRACT The objective of this research was to compare the aroma profiles and flavor sensory qualities of three cocoa liquors obtained from different regions in Indonesia, namely East Java, South Sulawesi and Bali. The Ghanaian cocoa liquor was used as the reference. The aroma of cocoa liquors was extracted by using a Solid Phase Microextraction (SPME), followed by detection with Gas Chromatography-Mass Spectrometry/Olfactometry (GC-MS/O) with the Nassal Impact Frequency (NIF) method. A total of 28 aroma active compounds in the cocoa liquors were identified, where in 21, 19, 22 and 18 compounds were detected in East Java, Bali, South Sulawesi and Ghana liquors, respectively. The profiles of these three liquors were not only different from one another but were also different from the reference. East Java liquor had a specific aroma of strong chocolate, enriched with creamy, caramel and coffee bean aroma, whileBali liquor was dominated by creamy, caramel and sweet, and South Sulawesi liquor was specified by its sweet green aroma. The aroma sensory characteristic was evaluated by descriptive test, presenting the aroma of nutty, acid, caramel, earthy and chocolate, while the taste sensory attributes included astringency, bitterness and acidity. The sensory profile analysis was carried out by applying a Quantitative Descriptive Analysis (QDA) method. Accompired with preference and ranking tests were also conducted. Among the three cocoa liquors, the sensory profile of South Sulawesi was the most similar to that of Ghanaian cocoa liquor. However, the cocoa liquor from Bali and East Java cocoa were more preferred comparing to the liquor from South Sulawesi. 
Stabilitas Dan Homogenitas Pewarna Alami Terenkapsulasi Dari Kunyit (Curcuma Domestica Val) Dalam Bentuk Cair Dan Serbuk intan kusumaningrum
JURNAL AGROINDUSTRI HALAL Vol. 4 No. 1 (2018): Jurnal Agroindustri Halal
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (303.196 KB) | DOI: 10.30997/jah.v4i1.1132

Abstract

The problem of using turmeric and other natural materials as a dye is the stability and homogeneity of the resulting colors. One effort to maintain the stability of pigments in turmeric is to do the coating (encapsulation) using a polymeric material. The purpose of this research is to know the stability and homogeneity of liquid dye and encapsulated turmeric powder. Liquid dye was obtained from turmeric extract which was done by evaporation process at 50ºC with addition of without liquid sugar and addition of 10% liquid sugar, while powder dye obtained from drying process with spray dryer with maltodextrin 10% and maltodextrin 20%. The stability of the color in the sample of liquid dye without sugar and with the addition of 10% liquid sugar has a bright L * (brightness), a * (red) and b * (yellow) color in the time period of day 0, day 30, 37th and 44th days, but the liquid dye with 10% liquid sugar has a brighter color than dye without gulacair. In powder dyes with 10% and 20% maltodextrin additions have a stable color of L * (brightness) and b * (yellow) at the time period of day 30, day 37 and day 44, while in a * red) of unstable powder sample where p> 0,05. The study used a complete randomized design with 2 replications. The homogeneity of color applied to the tofu shows a liquid dye without adding sugar and with the addition of 10% liquid sugar produces equally good and evenly distributed color homogeneity. Powder dye with the addition of 10% maltodextrin has better color homogeneity and is evenly distributed compared to 20% maltodextrin dye powder. Selected dyes are liquid dye with 10% liquid sugar and powder dye with maltodextrin 10% 
Karakteristik Yoghurt Kacang Hijau dengan Penambahan Ekstrak Daun Kelor (Moringa oliefera) Intan Kusumaningrum; Sri Rejeki Retna Pertiwi; Deti Nirmala
JURNAL AGROINDUSTRI HALAL Vol. 4 No. 2 (2018): Jurnal Agroindustri Halal
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v4i2.1334

Abstract

ABSTRACTYoghurt can be made from leguminose. In this research yogurt made from mungbean with addingl extract kelor leaves. This research is aim to know characteristic of mungbean yoghurt with adding extracts kelor leaves.  This research used Completely Randomized Design (CDR) factorial. First factor is starter consentratiton with three treatment level 5%, 10%, and 15%. The second factor is extracts kelor leaves consentration with two treatment 5% and  10%. Analysis was about total lactic acid, pH value, amount of Lactic Acid Bacteria, and viscosity. The best yoghurt will be analysis characteristic of sensory  ( quality of sensory and hedonic), proksimat (ash, protein, and fat content) and calcium. The best yoghurt is yoghurt with starter 5% and extract kelor leaves 5% contains 1,03% total lactic acid, pH value 4,54, total lactic acid bacteria 1,5 × 108cfu/g, viscocity 2200 cP, ash content 1,25%, protein content 5,58%, fat content 0,94%, and calcium 52,28 mg/100g.
KARAKTERISTIK FISIKOKIMIA DAN SENSORI MINUMAN SEREAL INSTAN DARI SORGUM (Sorgum bicolor) DAN TEPUNG TEMPE Noli Novidahlia; Intan Kusumaningrum; Aisyah Intan Pamela
JURNAL AGROINDUSTRI HALAL Vol. 6 No. 2 (2020): Jurnal Agroindustri Halal 6(2)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.831 KB) | DOI: 10.30997/jah.v6i2.3248

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Penelitian ini bertujuan untuk mengembangkan produk minuman sereal instan dari sorgum dan tepung tempe serta untuk mengetahui dan mempelajari tentang karakteristik fisikokimia dan sensori produk minuman sereal instan dari sorgum dan tepung tempe. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan satu faktor dan tiga taraf perlakuan. Faktor perlakuannya adalah perbandingan sorgum dan tepung tempe dengan tiga taraf perlakuan , yaitu (25%:10%), (20%:10%), (15%:15%). Analisis yang dilakukan meliputi uji fisik (daya serap air, waktu rehidrasi, dan viskositas), uji kimia (kadar air, abu, protein, lemak, serat kasar, dan karbohidrat), uji sensori (hedonik). Produk terpilih akan dihitung nilai energi. Berdasarkan hasil data penelitian minuman sereal instan terpilih yaitu perlakuan perbandingan sorgum dan tepung tempe (20%:10%) mengandung daya serap air 269,03 %, waktu rehidrasi 269,50 seconds,  viskositas 6,09 cp , kadar air 4,60 %, kadar abu 3,28 %, kadar protein14,81 %, kadar lemak 14,80 %, kadar serat kasar 2,09 %, karbohidrat 62,85 % , total kalori 444 Kkal.
Physicochemical and Sensory Properties of Instant Perkedel using Kluwih Seed Flour and Potato Flour Intan Kusumaningrum; Distya Riski Hapsari; Putri Nurul Fauziah
JURNAL AGROINDUSTRI HALAL Vol. 7 No. 1 (2021): Jurnal Agroindustri Halal 7(1)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.076 KB) | DOI: 10.30997/jah.v7i1.4035

Abstract

This research were aimed to study the effects of the kluwih seed flour and potato flour combination on the sensory properties of instant perkedel and the physicochemical properties of the selected product. This study used a factorial Completely Randomized Design (CRD) with one factor. The factor was combination of kluwih seed flour and potato flour with 5 treatment levels A1 (20%:80%), A2 (25%:75%), A3 (50%:50%), A4 (75%:25%) and A5 (100%:0%). Data were analyzed by ANOVA with Duncan’s Advance Test. Selected perkedel was A3 treatment with the highest sensory and hedonic value. The selected product had the properties sensory of color lead to white bone (8.0), aroma lead to not typical kluwih (6.5), taste lead to not bitter (8.4), and texture lead to compact (8.1). The value of the hedonic result indicated preference for color 7.9, aroma 7.5, taste 7.5, texture 8.0 and overall 6.9. Physical analysis result showed there was no significant difference between the selected and the control one with brightness value 58.57. Meanwhile, the hardness of the selected product is harder than the control with hardness value 3915.5 gf. The results of the chemical analysis of the selected product had moisture content 50.71%, ash content 2.87%, protein content 3.47%, fat content 9.08%, carbohydrate content 33.88% and dietary fiber content 6.03%. Overall the chemical test results of the selected product tend to be better than the control.
A velva nutmeg Karakteristik Fisikokimia dan Sensori Velva Buah Pala (Myristica fragrans Hout) dengan Penmbahan CMC (Carboxy Methyl Cellulose): Indonesia Hamliyatun Najah; Sri Rejeki Retna Pertiwi; Intan Kusumaningrum
JURNAL AGROINDUSTRI HALAL Vol. 7 No. 2 (2021): Jurnal Agroindustri Halal 7(2)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.167 KB)

Abstract

Nutmeg is a type of fruit from medicinal plants found in Bogor, which has a high antioxidant content. The purpose of this study was to formulate velva made from nutmeg as a diversification in food processing which was evaluated by analyzing the physical, chemical and sensory properties of selected velva. In this study, nine velva formulations of nutmeg with different concentrations of water were made, Carboxy Methyl Cellulose (CMC), and nutmeg puree. The results showed that the selected velva of nutmeg based on sensory characteristics was velva made with a formula of 100 g of nutmeg, 60 ml of water, and 0.6% CMC. The selected velva of nutmeg has the characteristics of brownish yellow, softness, neutral texture, the strength of the neutral aroma, the taste is slightly harsh, and the overall taste is quite favorable. Physical properties analysis showed that the velva of selected nutmeg had an overrun of 5.87%, yield power of 227.50 seconds, and total dissolved solids of 14.10% Brix. The chemical content of selected velva nutmeg produces 83.05% moisture content, 0.11% ash content, 5.23% protein content, 3.43% fat content, 8.15% carbohydrate content, 76.59 ppm antioxidant content.
Formulasi Perkedel Instan Dengan Bahan Dasar Tepung Umbi Talas dan Tepung Tempe Sebagai Alternatif Pangan Pada Saat Bencana Alam Intan Kusumaningrum; Distya Riski Hapsari; Tri Ayu Anjani
JURNAL AGROINDUSTRI HALAL Vol. 8 No. 1 (2022): Jurnal Agroindustri Halal 8(1)
Publisher : Lembaga Riset dan Pengabdian Kepada Masyarakat Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.857 KB) | DOI: 10.30997/jah.v8i1.5051

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Penelitian ini bertujuan untuk mempelajari pengaruh rasio perbandingan tepung tepung kentang, tepung tempe, dan tepung umbi talas terhadap sifat sensori perkedel serta mengetahui sifat kimia produk terpilih. Penelitian ini menggunakan Rangkaian Acak Lengkap (RAL) satu faktor dengan empat taraf yaitu perbandingan tepung kentang, tepung tempe, dan tepung umbi talas (50:10:40; 50:20:30; 50:30:20; 50:40:10). Analisis produk terpilih meliputi uji organoleptik (uji mutu sensori dan uji hedonik) dan uji kimia (kadar air, kadar abu, kadar lemak, kadar protein, kadar karbohidrat, serat kasar). Analisis data yang digunakan adalah ANOVA dengan uji lanjut Duncan. Perkedel terpilih adalah perlakuan A1 dengan nilai mutu sensori dan hedonik yang tertinggi. Nilai mutu sensori parameter warna cenderung ke arah coklat (8,5), aroma cenderung ke arah tidak langu (9,0), rasa cenderung ke arah tidak pahit (8,8), tekstur cenderung ke arah kompak (9,2). Nilai hasil uji hedonik menyatakan kesukaan terhadap warna 7,8, aroma 8,1, rasa 7,3, tekstur 6,3, dan overall 7,0. Hasil analisis kimia produk terpilih mempunyai kadar air 12,51%, kadar abu 2,90%, kadar lemak 10,49%, kadar protein 11,75%, kadar karbohidrat 59,36%, dan serat kasar 9,64%.
Total Phenolic Content and Antioxidant Activity of Pasteurized Milk With the Addition of Centella asiatica Leaf Extract Distya Riski Hapsari; Intan Kusumaningrum; Arti Hastuti; Caesandra Indah Arlina; Lia Amelia
JURNAL AGROINDUSTRI HALAL Vol. 9 No. 3 (2023): Jurnal Agroindustri Halal 9(3)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v9i3.7433

Abstract

Milk has a high nutritional value. Minimal processing that can extend the shelf life of milk is pasteurization, but it can damage the nutritional content of milk. One of the additional efforts to improve milk quality and maintain the nutritional content of milk is to provide additional active compounds that act as antioxidants for milk consumers and the milk product itself. The use of Centella asiatica leaf extract as an ingredient is because there are at least 139 active compounds. This study aimed to study the total phenolic content and antioxidant activity of pasteurized milk with the addition of Centella asiatica leaf extract. The research was carried out in two stages, namely making gotu kola leaf extract and making pasteurized milk by adding gotu kola leaf extract concentrations of 0%, 0.25%, 0.5%, and 0.75%. Product analysis included total phenol analysis using Folin Ciocalteau and antioxidant activity using the DPPH method. Adding Centella asiatica leaf extract can increase total phenolic content and antioxidant activity. The total phenolic content obtained by adding Centella asiatica leaf extract at 0%, 0.25%, 0.50%, and 0.75% were 0.58 mgGAE/g, 1.93 mgGAE/g, respectively 2.33 mgGAE/g, and 3.41 mgGAE/g. At the same time, the results of antioxidant activity were 7.68%, 31.93%, 37.57, and 40.35%, respectively.
Pengaruh Campuran Tepung Ubi Jalar Orange dan Tepung Kacang Merah terhadap Mutu Kimia dan Sensori Brownies Kukus Wulandari Putri, Risni; Kusumaningrum, Intan; Pertiwi, Sri Rejeki Retna
Karimah Tauhid Vol. 3 No. 1 (2024): Karimah Tauhid
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/karimahtauhid.v3i1.11279

Abstract

Ubi jalar orange dikenal kaya akan karbohidrat dan betakaroten, tetapi rendah kandungan proteinnya. Kacang merah mengandung karbohidrat rendah tetapi tinggi protein. Penggabungan kedua jenis tepung diharapkan dapat menghasilkan brownies kukus dengan kandungan protein tinggi dan memiliki nilai fungsional. Penelitian dimaksudkan untuk menganalisis komposisi kimia dan sifat sensori brownies kukus yang dibuat dari tepung ubi dan kacang merah. Brownies kukus dibuat dengan 4 taraf perbandingan kedua tepung, yaitu (100:0), (75:25), (50:50) dan (25:75). Analisis brownies meliputi mutu kimia, mutu sensori dan kesukaan. Penggunaan tepung kacang merah menyebabkan komponen di dalam brownies yaitu air dan karbohidrat menurun, tetapi protein, abu, dan lemak meningkat. Pada persentase tepung kacang merah meningkat, brownies kukus memiliki intensitas rasa dan aroma ubi jalar semakin menurun, sebaliknya rasa dan aroma kacang merah semakin meningkat, warna orange semakin pucat dan tekstur semakin kurang lembut. Penggunaan tepung kacang merah cenderung menurunkan nilai semua atribut sensori brownies walaupun signifikan hanya pada nilai kesukaan warna. Penggunaan campuran ubi jalar orange sebanyak 75% dan kacang merah sebanyak 25% dalam bentuk tepung menghasilkan brownies kukus terbaik dengan komposisi kimia kadar air 33,48%, protein 6,11%, abu 1,39%, lemak 13,89%, karbohidrat 45,12%, dan nilai inhibisi aktifitas antioksidan pada konsentrasi sample 100 ppm adalah 52,08%, memiliki kualitas sensori: rasa dan aroma perpaduan antara ubi jalar orange dan kacang merah, berwarna agak orange cerah, tekstur padat lembut, serta nilai kesukaan untuk semua atribut sensori disukai.