Pengaruh Suhu Awal dan Lama Penyeduhan terhadap Karakteristik Sensoris dan Warna Teh Putih Silver Needle (Camellia assamica)  Produksi PT. Bali Cahaya Amerta

White tea is obtained from the shoots of Camellia assamica tea which are very young and still curled, have very fine silvery-white hairs or silver, and are kept out of the sun during the plucking process. Silver needle white tea produced by PT. Bali Cahaya Amerta is an excellent product promoted as functional drink. This research aimed to know the influence of initial temperature, and brewing time on the sensory characteristics and the color of silver needle tea; to decide the best initial temperature and brewing time in producing silver needle white tea. The design of experiment in this research used completely randomized design of organoleptic test and randomized complet block factorial in color intensity test with two treatment factors. The first factor was the initial brewing temperature which consisted of three levels namely, 75o ±10C, 850±10C, 950±10C. The second factor was the brewing time which consisted of three levels namely, three minutes, six minutes, and nine minutes. The analyzed variable was organoleptic characteristics, such as hedonic (the whole receiver), color score, taste, as well as aroma and color intensity system L*, a*, b*. The result of the research showed that the initial temperature and brewing time as well as the interaction of the two has a very significant effect to the whole tested variables. The treatment using 950C initial temperature and nine minutes of brewing time produced the best characteristic, in which the color 2.40 ± 0.64 (limpidly yellowish to yellowish), taste 4.24±0.43 (slightly sweet to sweet), aroma 4.48±0.51 (has a tea scent to extremely tea scent), the whole receiver 6.20±0.43 (like to extremely like), brightness level (L*) 55.32±0.17, redness level (a*) 16.32±0.17, yellowish level (b*) 36.37±0.10. Keywords: white tea, initial temperature, brewing time, organoleptic, color intensity.

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PEMANFAATAN ANGKAK SEBAGAI PEWARNA ALAMI DAN ANTIOKSIDAN PADA SOSIS IKAN KEMBUNG (Rastrelliger kanagurta L.)

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2019.v08.i02.p10 ◽

2019 ◽

Vol 8 (2) ◽

pp. 197

Author(s):

Justicia Febi Estermaria Pandiangan ◽

I Nengah Kencana Putra ◽

I Desak Putu Kartika Pratiwi

Keyword(s):

Experimental Design ◽

Antioxidant Capacity ◽

Color Intensity ◽

Content Change ◽

Antioxidant Content ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Treatment Factor ◽

Completely Randomized Design ◽

The Right

This research was conducted to identify the effect of adding angkak on the color, antioxidant content, change the number of TBA sausage for six days of storage, sensory’s characteristic of mackerel fish sausage, and to identify the right percentage to adds angkak can improve the color, antioxidant content, and change the number of TBA for six days of storage, and sensory’s characterisctic of mackerel fish sausage. The experimental design used was a completely randomized design (CRD). Treatment factor was consist of six concentrations: 0%, 0,5%, 1%, 1,5%, 2%, and 2,5%. Each treatment had three replications so that obtained 18 units of trial. Observations were made on intensity of colour, antioxidant capacity, number of TBA, and organoleptic characteristics (hedonic test and scoring test). Data were analyzed by One-Way Analysis of Variance at level of 1% and 5% and continued by Duncan. The addition of angkak has affected very significant on color intensity, antioxidant capacity, number of TBA, color, taste, and overall acceptance, also significant on texture of mackerel fish sausage. On the others hand, it has not affected on flavor of mackerel fish sausage. The right concentration is obtained from the use of 1 % angkak. It has L*’s score 31,71; a*’s score 21,10; b*’s score 21,13; antioxidant capacity 53,37 mg GAEAC/kg; number of TBA for the 6th day 0,31 g malonaldehide/kg, color rather faded red and rather liked, flavor rather liked, texture liked, taste bitter weak and liked, and overall acceptance liked.

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PENGARUH SUBSTITUSI TEPUNG BUAH LINDUR (Bruguiera Gymnorrhiza) TERHADAP KARAKTERISTIK ORGANOLEPTIK, NILAI GIZI DAN AKTVITAS ANTIOKSIDAN BROWNIES

Jurnal Sains dan Teknologi Pangan ◽

10.33772/jstp.v6i3.18919 ◽

2021 ◽

Vol 6 (3) ◽

Author(s):

Wd Wd Sitti Aisyah Nurul Fahlani ◽

Tamrin Tamrin ◽

Kobajashi Togo Isamu

Keyword(s):

Antioxidant Activity ◽

Nutritional Value ◽

National Standards ◽

Bruguiera Gymnorrhiza ◽

Nutritional Values ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Completely Randomized Design ◽

Range Test ◽

Color Texture

ABSTRACT This study aimed to analyze the effect of lindur fruit flour substitution on organoleptic characteristics, nutritional value, and antioxidant activity of lindur fruit flour brownies. This research was conducted using a completely randomized design (CRD) with various percentages of formulation of substitution of lindur fruit flour:wheat flour, namely M1 = (100%:0%), M2 = (90%:10%), M3 = (80%:20 %), M4 = (70%:30%), and M5 = (60%:40%). The research data were analyzed using analysis of variance, with further testing using Duncan's Multiple Range Test (DMRT) at a 95% confidence level. The results show that the HCN content of lindur fruit flour reached 21.81 mg/kg. The M3 treatment was the most preferred treatment by the panelists with hedonic rating scores of color, texture, aroma, and taste reached 4.14 (like), 4.13 (like), 3.79 (like), and 4.30 (like), respectively. The nutritional values of selected M3 brownies show that it contained 30.57% water, 1.20% ash, 3.70% fat, 5.63% protein, and 58.90% carbohydrate. Analysis of antioxidant activity in selected M3 brownies was 465.58 ppm which is categorized as very weak. It can be concluded that the substitution of lindur fruit flour in making brownies had a very significant effect on color, texture, and taste. However, the effect was not significant on the aroma and the analysis of the nutritional value of the selected treatment. The brownie product substituted with lindur fruit flour met the national standards for water, ash, and fat contents.Keyword: Brownies, Lindur Fruit ABSTRAK Penelitian ini bertujuan untuk mempelajari pengaruh substitusi tepung buah lindur terhadap karakteristik organoleptik, nilai gizi, dan aktivitas antioksidan brownies tepung buah lindur. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) dengan berbagai presentase formulasi, substitusi tepung buah lindur: tepung terigu yaitu M1 = (100% : 0%), M2 = (90% : 10%), M3 = 80% : 20%), M4 = (70% : 30%), dan M5 = (60% : 40%). Data hasil penelitian dianalisis menggunakan sidik ragam (Analysis of Varian), dengan uji lanjut menggunakan Duncan’s Multiple Range Test (DMRT) pada taraf kepercayaan 95%. Hasil penelitian menunjukan analisis kadar HCN tepung buah lindur yaitu 21,81 mg/kg. Perlakuan M3 merupakan perlakuan yang paling disukai oleh panelis dengan skor penilain hedonik warna 4,14 (suka), tekstur 4,13 (suka), aroma 3,79 (suka) dan rasa 4,30 (suka). Analisis Nilai gizi produk browies tepilih M3 meliputi kadar air (30,57%), kadar abu (1,20), Kadar lemak (3,70%), kadar protein (5,63%) dan kadar karbohidrat (58,90%). Analisis aktivitas antioksidan pada brownies terplih M3 yaitu 465,58 ppm dengan kategori sangat lemah. Dapat disimpulkan bahwa substiusi tepung buah lindur pada pembuatan brownies berpengaruh sangat nyata terhadap warna, tekstur, dan rasa. Tetapi berpengaruh tidak nyata terhadap aroma. dan analisis nilai gizi perlakuan terpilih. Berdasarkan standar mutu SNI brownies, bahwa produk brownies substitusi tepung buah lindur sudah memenuhi standar mutu SNI untuk kadar air dan kadar abu serta kadar lemak.Kata kunci: Brownies, tepung, Buah Lindur

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Karakteristik Kimia dan Organoleptik Flakes Kacang Hijau dengan Penambahan Bahan Pengisi dan Air

Jurnal Teknologi dan Industri Pertanian Indonesia ◽

10.17969/jtipi.v8i1.5251 ◽

2016 ◽

Vol 8 (1) ◽

pp. 24-28

Author(s):

Maya Indra Rasyid

Keyword(s):

Water Absorption ◽

Water Content ◽

Mung Bean ◽

Protein Levels ◽

Absorption Ratio ◽

Bean Flour ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design

(Chemical and Organoleptic Characteristics of Mung Bean Flakes with The Addition of Fillers and Water) ABSTRACT. The objective of this research was to determine the chemical and organoleptic characteristics of mung bean flakes with the addition of fillers and water. The study was conducted using completely randomized design with two factors namely the addition of fillers and water. The results showed that the addition of fillers and water has significant (P≤0,01) effect on the water absorption ratio and protein levels of mung bean flakes. The best treatment was obtained by the mung bean flour without the addition of fillers with 150% of addition water with water absorption ratio of 204%, water content of 5,7%, protein of 22,01%, starch levels of 61,76%, organoleptic values of aroma of 2,61, color of 2,42, crispness of 2,72 and flavor of 2,83.

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PENGARUH SUBSTITUSI DAGING KEONG MAS (Pomacea canaliculata L) DAN DAGING AYAM TERHADAP KARAKTERISTIK ORGANOLEPTIK DAN NILAI GIZI NUGGET

Jurnal Sains dan Teknologi Pangan ◽

10.33772/jstp.v6i6.22852 ◽

2022 ◽

Vol 6 (6) ◽

Author(s):

Siti Nurhadia ◽

Hermanto Hermanto ◽

Suwarjoyowirayatno Suwarjoyowirayatno

Keyword(s):

Wheat Flour ◽

Chicken Meat ◽

Pomacea Canaliculata ◽

Apple Snail ◽

Chicken Nuggets ◽

Nutritional Values ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Golden Apple Snail ◽

Completely Randomized Design

ABSTRACTThis study aimed to determine the effect of golden apple snail and chicken meat substitution on the organoleptic characteristics and nutritional values of chicken nuggets. This study used a single factor completely randomized design (CRD), with five levels of treatment, namely P0 (0% golden apple snail meat: 50% chicken meat: 50% wheat flour), P1 (45% golden apple snail meat: 5% chicken meat: 50% flour), P2 (40% golden apple snail meat: 10% chicken meat: 50% flour), P3 (35% golden apple snail meat: 15% chicken meat: 50% flour), and P4 (30% golden apple snail meat: 52% chicken meat: 50% flour). Data were analyzed using Analysis of Variance (ANOVA). The results show that the substitution treatment of golden apple snail (Pomacea canaliculata l.) and chicken meat had a very significant effect on increasing color, taste, aroma, and texture. The P1 treatment (45% golden apple snail meat; 5% chicken meat and 50% wheat flour) was the most preferred treatment by panelists with preference scores of color, aroma, texture, and taste reached 3.74 (like), 3.93 (like), 3.68 (like), and 3.68 (like), respectively. Meanwhile, the analysis of the nutritional values shows that the selected treatment contained 30.68% water, 2.44% ash, 10.24% fat, 9.04% protein, and 47.6% carbohydrates. Based on the standard of SNI 01-6638-2002, the golden apple snail and chicken meat nuggets met the quality standards on water, ash, and protein contents.Keywords: golden apple snail meat, chicken meat, nuggets.ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh subtitusi keong mas dan daging ayam terhadap karakteristik organoleptik dan nilai gizi pada pembuatan nugget. Penelitian ini menggunakan Rancangan Acak lengkap (RAL) faktor tunggal, dengan lima Perlakuan P0 (daging keong mas 0% : daging ayam 50% : tepung terigu 50%), P1 (daging keong mas 45% : daging ayam 5% : tepung terigu 50%), P2 (daging keong mas 40% : daging ayam 10% : tepung terigu 50%), P3 (daging keong mas 35% : daging ayam 15% : tepung terigu 50%) dan P4 (daging keong mas 30% : daging ayam 52% : tepung terigu 50%). Data dianalisis menggunakan Analysis of Varian (ANOVA). Hasil penelitian menunjukkan bahwa perlakuan Substitusi daging keong mas (pomacea canaliculata l.) dan daging ayam berpengaruh sangat nyata terhadap peningkatan warna, rasa, aroma dan tekstur.. Perlakuan P1 (daging keong mas 45%; daging ayam 5% dan tepung terigu 50%) merupakan perlakuan yang paling disukai panelis dengan skor penilaian kesukaan terhadap warna, aroma, tekstur dan rasa berturut-turut sebesar 3,74 (suka), 3,93 (suka), 3,68 (suka), 3,68 (suka), sedangkan berdasarkan analisis nilai gizi meliputi kadar air, abu, lemak, protein dan karbohidrat berturut-turut sebesar 30,68%, 2,44%, 10,24%, 9,04% dan 47,6%. Berdasarkan standar mutu SNI 01-6638-2002 produk nugget daging keong mas dan daging ayam telah memenuhi standar mutu pada kadar air, kadar abu, dan kadar protein. Sedangkan kadar lemak dan kadar karbohidrat belum memenuhi standar mutu SNI 01-6638-2002Kata kunci: daging keong mas, daging ayam, nugget.

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EFFECTS OF FERMENTATION DURATION ON PHYSICOCHEMICAL AND ORGANOLEPTIC CHARACTERISTICS OF THREE AGARWOODS (Aquilaria) LEAVES TEA

Jurnal Pangan dan Agroindustri ◽

10.21776/ub.jpa.2021.009.02.1 ◽

2021 ◽

Vol 9 (2) ◽

pp. 73-82

Author(s):

Anisa Leksono ◽

◽

Erni Sofia Murtini ◽

Keyword(s):

Antioxidant Activity ◽

Water Content ◽

Plant Species ◽

Black Tea ◽

Total Phenol ◽

Pharmacological Effects ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design

Aquilaria is one of the plant genus-producing agarwood. Aquilaria leaves have pharmacological effects which the potential to be processed into black tea. The aim of this study is to determine the effect of fermentation duration on physicochemical and organoleptic characteristics of Aquilaria leaves tea. This study employed a Completely Randomized Design with two factors; the plant species (A. crassna, A. malaccensis, and A. subintegra) and fermentation duration (0 minutes, 70 minutes, and 90 minutes). Parameters analyzed including water content, total phenol, and antioxidant activity. Organoleptic tests were performed on the color, taste, and aroma of the brewed tea. The results summarized that A. subintegra had the highest total phenol and antioxidant activity, but the taste of the tea was not favored. A. crassna fermented 70 minutes and A. malaccensis fermented 0 minutes were the most preferred, but both have lower total phenol and antioxidant activity than A. subintegra.

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KARAKTERISTIK ORGANIOLEPTIK OTAK-OTAK IKAN YANG DIBERI EDIBLE COATING KARAGINAN DENGAN PENAMBAHAN ASAP CAIR

MEDIA TEKNOLOGI HASIL PERIKANAN ◽

10.35800/mthp.3.1.2015.8329 ◽

2015 ◽

Vol 4 (2) ◽

Author(s):

Eka Irma Q Bariah ◽

Siegfried Berhimpon ◽

Eunike Louisje Mongi

Keyword(s):

Environmentally Friendly ◽

Food Product ◽

Edible Coating ◽

The Other ◽

Liquid Smoke ◽

Organoleptic Characteristics ◽

Randomized Design ◽

New Type ◽

Completely Randomized Design

Edible coating is a new type of packaging made of biopolymer. The advantages of edible coating is enable to protect the food product, the original appearance of the product can be maintained and the product can be eaten as well as environmentally friendly. The study aim was to look at the organoleptic characteristics of fish cake coated with edible coating of carrageenan were given a liquid smoke. The treatments given were variation of carrageenan concentration i,e. 0%, 1%, 1,5%, 2%, 2,5%, 3%. The experiment was designed using a Completely Randomized Design (CRD). To determine the effect of treatments, the data were tested using organoleptical tests consists of hedonic and texture.The results shown that hedonic test of the appearance and color of the raw sample have significant effect (p>0,05), while the other test showed no significant effect (p>0,05). However, the organoleptical score for taste, smell and texture shown a tendency that the fish cake coated, have higher score than without coated. Keywords: Edible coating, Carrageenan, Fish cake, Liquid smoke.

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Effect of Spirulina Flour on Changes of Color Intensity in Angelfish (Pterophyllum scalare) Strain Three Color

Asian Journal of Fisheries and Aquatic Research ◽

10.9734/ajfar/2021/v11i230201 ◽

2021 ◽

pp. 52-58

Author(s):

Walim Lili ◽

Achmad Rizal ◽

Roffi Grandiosa Herman ◽

Rachmat Mahadika Ramadhan

Keyword(s):

Experimental Method ◽

Ornamental Fish ◽

Color Intensity ◽

Brightness Level ◽

Randomized Design ◽

Commercial Feed ◽

Business Opportunities ◽

Completely Randomized Design ◽

Color Value ◽

Pterophyllum Scalare

Ornamental fish is a fishery commodity that has promising business opportunities. Ornamental fish will have a high selling value if they have bright and brilliant colors. The advantage of ornamental fish is in the intensity of the color on its body. This study aims to analyze the levels of Spirulina added in feed which can increase the color intensity of the Angelfish juvenille. The method used was an experimental method Completely Randomized Design, consisting of five treatments and four replications. The parameter observed was an increase in color on the head of the fish and analyzed using Kruskal-Wallis.The results showed that giving 3% spirulina flour in commercial feed could provide the best color improvement for angelfish with an increase in color value by 3, and if discontinued addition of spirulina flour can reduce the brightness level of the angelfish.

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The Effect of Gatot (Fermented Dried Cassava) and Red Bean Ratio on Water Content and Organoleptic Characteristics of The "Gatotkaca" Analog Rice

Journal of Applied Food Technology ◽

10.17728/jaft.4444 ◽

2019 ◽

Vol 6 (1) ◽

Author(s):

Eries Kusmiandany ◽

Yoga Pratama ◽

Yoyok Budi Pramono

Keyword(s):

Experimental Design ◽

Water Content ◽

Analysis Of Variance ◽

Significance Level ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Completely Randomized Design ◽

The Difference ◽

Red Bean

This study aimed to evaluate the effect of the ratio of gatot and red beans usage on water content and organoleptic characteristics from "Gatotkaca" analog rice. The material in this study was gatot (fermented cassava) and red beans. The experimental design used was a completely randomized design (CRD) with 4 treatments and 5 replications. This study consisted of 4 different analog rice formulations, namely T1 (90% gatot: 10% red beans); T2 (85% gatot: 15% red beans); T3 (80% gatot: 20% red beans); T4 (75% gatot: 25% red beans). Data were analysed using Analysis of Variance (ANOVA) with the significance level 5%. The results showed that the difference in the ratio of the usage of gatot but red beans didn’t have a significant effect (p>0.05) on the water content and organoleptic characteristics. Treatment with a ratio of gatot and 85% red beans 15% gatot was the best treatment.

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Characteristics of yellow sweet potato flakes (Ipomoea batatas L.) with the addition of moringa leaf flour (Moringa oleifera)

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/883/1/012026 ◽

2021 ◽

Vol 883 (1) ◽

pp. 012026

Author(s):

G H Augustyn ◽

V N Lawalata ◽

S G Sipahelut

Keyword(s):

Sweet Potato ◽

Ipomoea Batatas ◽

Moringa Oleifera ◽

Ash Content ◽

Added Value ◽

Organoleptic Properties ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Completely Randomized Design ◽

Potato Flakes

Abstract Flakes made from yellow sweet potato flour are one of the products with the addition of moringa leaf flour to increase the added value of the two commodities. The purpose of this study was to characterize the chemical and organoleptic properties of yellow sweet potato flakes with the addition of moringa leaf flour and determine the best treatment. This research was designed using a Completely Randomized Design with the addition of 0%, 2%, 4%, 6%, 8% moringa leaf flour, and repeated twice. The results showed that the addition of 4% moringa leaf flour was the best treatment because it was following SNI, with chemical characteristics of 3.43% moisture content, 1.88% ash content, 7.24% fat content, 2.05% protein content, 80.54% carbohydrate content, 4.81% fiber content and organoleptic characteristics of color (3.93 like), taste (3.76 like), aroma (3.40 like), crispness (3.90 like), and overall (3.90 like).

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PENGARUH LAMA PENGERINGAN TERHADAP KARAKTERISTIK KIMIA DAN ORGANOLEPTIK DENDENG IKAN TERI (Stolephorus sp.)

Jurnal Fish Protech ◽

10.33772/jfp.v2i2.9346 ◽

2019 ◽

Vol 2 (2) ◽

pp. 202

Author(s):

Dariyani Dariyani ◽

Kobajashi Togo Isamu ◽

Suwarjoyowirayatno Suwarjoyowirayatno

Keyword(s):

Water Content ◽

Proximate Analysis ◽

Chemical Parameters ◽

Drying Time ◽

Organoleptic Test ◽

A Value ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Completely Randomized Design

ABSTRACT The aim of this study was to determine the effect of drying time on the chemical and organoleptic characteristics of anchovy (Stolephorus sp.). This study used a Completely Randomized Design (CRD) consisting of three treatments, with three-time replication P1 (6 hours, 65oC), P2 ( 7 hours, 65oC), P3 and (8 hours, 65oC). The results showed that the drying time of the organoleptic value has a very significant effect on color with the highest value of 8.04, and a very significant effect on the aroma with a value of 8.05, and no significant effect on taste and texture with the highest values of 7.47 and 7.79. Chemical parameters observed on have a very significant effect on water content, ash, protein and fat with values of 12.6%, 9.1%, 43.6%, and 12.3%, respectively. Keywords: Anchovy, Organoleptic Test, Proximate analysis and drying time.ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh lama pengeringan terhadap karakteristik kimia dan organoleptik dendeng ikan teri (Stolephorus sp.). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 3 perlakuan lama pengeringan yang berbeda yaitu P1 (6 jam, 65°C), P2 (7 jam, 65°C), P3 dan (8 jam, 65°C). Hasil penelitian ini menunjukan bahwa lama pengeringan terhadap nilai organoleptik yang diamati berpengaruh sangat nyata terhadap warna dengan nilai tertinggi 8,04, dan berpengaruh sangat nyata terhadap aroma dengan nilai 8,05, serta tidak berpengaruh nyata terhadap rasa dan tekstur dengan nilai tertinggi 7,47, dan 7,79. Lama pengeringan terhadap parameter kimia yang diamati terhadap nilai kadar air, kadar abu, kadar protein dan kadar lemak berpengaruh sangat nyata dengan nilai tertinggi 12,6%, 9,1%, 43,6% dan 12,3%.Kata kunci: Ikan Teri, Uji organoleptik, Uji Proksimat dan Waktu Pengeringan.

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