scholarly journals Characteristics of Thin Candy from Green Seaweed Caulerpa sp

2020 ◽  
Vol 10 (2) ◽  
pp. 81-87
Keyword(s):  
Metal Contamination ◽  
Food Products ◽  
Ash Content ◽  
Reducing Sugar ◽  
Shallow Waters ◽  
Chemical Characteristics ◽  
Green Seaweed ◽  
Comparative Treatment ◽  
Preference Tests

Caulerpasp.is green seaweed living in shallow waters that have a source of fiber to be processed into various products. Caulerpasp. which is rich in fiber has the potential to be processed thin candy food products. This study aims todetermine the best formulation of thin candy withcomparativetreatmentof seaweed to water, analyze the physicaland chemical characteristics, as well as the content of food fiberandanalyze microbial and metal contamination in the best formulation based on preference tests. The results of the study on the best treatment obtained from the test of preference is the comparative treatment ofwater and Caulerpasp.1: 3.Ratio of Caulerpasp.and water in thin candy affects the color, ash content, protein, reducing sugar, and food fiber. Thin candy seaweed Caulerpasp. contain food fiber.

scholarly journals The Characteristic of Calcium Fortified Fish Keropok from Belida Fish Bone

2017 ◽  
Vol 19 (3) ◽  
pp. 233
Author(s):  
Indrati Kusumaningrum ◽  
Andi Noor Asikin
Keyword(s):  
Experimental Design ◽  
Moisture Content ◽  
Protein Content ◽  
Calcium Content ◽  
Fish Bone ◽  
Fat Content ◽  
Ash Content ◽  
Chemical Characteristics ◽  
East Kalimantan ◽  
Calcium Source

Abstract<br />Belida (Chitala sp.) bone is one of the waste from amplang processing which not treated properly<br />yet until now especially in East Kalimantan. One type of the usage of this waste is processed to fish bone<br />powder as calcium source which can be added to various food formulations such as keropok. The aim of<br />this study was to determine the chemical characteristics of belida fishbone powder added keropok Observed<br />parameters in this study were moisture content, ash content, protein content, fat content, calcium content,<br />phosphor content and whiteness. The method applied the experimental design was Completely Randomized<br />Design with five treatments of 0% (K0), 5% (K1), 10% (K2), 15% (K3) dand 20% (K4) fishbone powder<br />addition with three replications to each treatments. The results showed that the addition of belida bone<br />powder hadn’t significant effect to moisture of fortified keropok while had significant effect on ash, protein,<br />fat, calcium, phosphor content and whitness. The higher addition of fishbone powder increasing the value of<br />ash, calcium, phosphor and whiteness but decreasing protein and fat content of fortifief keropok. The result<br />showed that K3 was the best treatment with 5.64% calcium content.<br /><br />

scholarly journals Studying Non-Traditional Plants Oils For Food Purpose

2020 ◽  
Vol 02 (12) ◽  
pp. 59-63
Author(s):  
Akramova Rano Ramizitdinovna ◽  
◽  
Sayfutdinov Djamolitdin Ramizitdinovich ◽  
Keyword(s):  
Vegetable Oils ◽  
Food Products ◽  
Innovative Technology ◽  
Chemical Characteristics ◽  
Oil Seeds ◽  
Economic Mechanism ◽  
Physical And Chemical Characteristics ◽  
Food Market ◽  
Traditional Vegetable ◽  
Physical And Chemical

The article discusses the possibility of expanding the range of strategically important consumer food products such as vegetable oil.The necessity of developing an innovative technology for obtaining non-traditional vegetable oils, which will improve the economic mechanism for the development of the food market, has been substantiated. The physical and chemical characteristics of oil seeds grown in Uzbekistan have been studied. It has been proven that the oils obtained from non-traditional oilseeds can be used for consumption, and will play an important role in expanding the range of non-traditional vegetable oils.

scholarly journals Comparative Study on Physicochemical Properties of Selected Mango (Mangifera indica L.) Varieties in Northern Bangladesh

2019 ◽  
Vol 52 (1) ◽  
pp. 54-65
Author(s):  
M.M. Rashid ◽  
H. Khatun ◽  
M.F. Rayhan ◽  
M.E.A. Plabon ◽  
M.U. Hossain ◽  
...  
Keyword(s):  
Physicochemical Parameters ◽  
Fruits And Vegetables ◽  
Mangifera Indica ◽  
Ash Content ◽  
Reducing Sugar ◽  
Soluble Solids ◽  
Total Sugars ◽  
Titrable Acidity ◽  
Total Carbohydrates

Abstract Fruits and vegetables are important sources of nutrients for mankind. Among the various fruits available in Bangladesh, mango occupies a vital place in the human nutrition for its delicious taste and higher nutritious value. In this study, five mango varieties, viz. Fazli, Amrupali, Langra, Gopalbogh and Misribogh, were tested to evaluate the quality of these mango varieties available in Northern Bangladesh. Physiochemical characteristics, including moisture, ash, total carbohydrates, total solids, total soluble solids (TSS), pH, acidity, total sugars and ascorbic acid contents were evaluated. The results showed that there were significant (p< 0.05) differences among mangoes of all varieties for physicochemical parameters. In case of proximate composition, the mango variety Amrupali showed the highest ash content (2.34±0.15) and fat content (1.18±0.13). Protein content (0.94±0.12) and total fiber (2.67%) content was shown to be the highest by Gopalbogh and Misribogh, respectively. The selected mango varieties contained TSS of 12.87~20.55oBrix, pH of 4.45~4.67, titrable acidity of 0.07~0.42%, reducing sugar of 8.40~15.43%, non-reducing sugar of 9.24~10.48%, and total sugarof 18.88~25.12%. The study findings would be helpful for the consumers, dietitian and industry policymakers.

scholarly journals Pemanfaatan Tepung Biji Nangka dan Sale Pisang Ambon dalam Pembuatan Snack Bar

2020 ◽  
Vol 6 (1) ◽  
pp. 001
Author(s):  
Tuah Hamonangan Simanjorang ◽  
Vonny Setiaries Johan ◽  
Rahmayuni Rahmayuni
Keyword(s):  
Moisture Content ◽  
Protein Content ◽  
Analysis Of Variance ◽  
Ash Content ◽  
Chemical Characteristics ◽  
Seed Flour ◽  
Randomized Design ◽  
Yellow Color ◽  
Completely Randomized Design ◽  
Range Test

The purpose of this research was to obtain snack bar with the optimum sensory and chemical characteristics.  This research used a completely randomized design with five treatments and three replications.  Data were statistically analyzed using analysis of variance (ANOVA) and followed by Duncan’s New Multiple Range Test (DNMRT) at level 5%.  The treatments performed were the differential ratio between jackfruit seed flour and dried slice of ambon banana, namely BNP1 (80:20), BNP2 (70:30), BNP3 (60:40), BNP4 (50:50) and BNP5 (40:60). The result showed that each treatment significantly affected all the observational parameters both chemically and sensory. Jackfruit seed flour : dried slice of ambon banana (40:60) is the optimum treatment which is preffered hedonically with a description of brownish yellow color, banana aroma, banana flavored and having soft level of hardness, having 23.98% moisture content, 2.05% ash content, 11.61% fat content, 5.86% protein content, 56.50% carbohydrate content and 0.88% crude fiber content.Keywords: snack bar, jackfruit seed flour, dried slice of ambon banana

scholarly journals The effect of urea fertilizer doses on the chemical characteristics of the Samurai1, Samurai-2, and Pahat mutant sorghum (Sorghum bicolor L.) grain varieties

Food Research ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 254-261
Author(s):  
M. Kurniadi ◽  
M. Nurcholis ◽  
M. Roeslan ◽  
R.A. Widodo ◽  
T. Widodo ◽  
...  
Keyword(s):  
Sorghum Bicolor ◽  
Protein Content ◽  
Total Protein ◽  
Reducing Sugar ◽  
Chemical Characteristics ◽  
Food Ingredient ◽  
Urea Fertilizer ◽  
Sorghum Flour ◽  
Sorghum Grain ◽  
Sorghum Bicolor L

This research aimed to determine the influence of various doses of urea fertilizer on the chemical characteristics of mutant sorghum (Sorghum bicolor L.) grain varieties Samurai1, Samurai-2, and Pahat. A Fully Randomized Factorial Design was used by employing two factors and three replications. The three varieties of mutant sorghum grain served as the first factor while four doses (i.e., 0, 30, 60, and 90 kg/ha) of urea fertilizer administration served as the second factor. The parameters in the chemical test on the sorghum grain include ash, total protein, amylum, reducing sugar, dissolved protein, and tannin contents. The administration of urea fertilizer significantly influenced the increase in the ash, amylum, reducing sugar, and dissolved protein contents of Samurai-1 but did not significantly do so to such contents of Samurai-2 and Pahat. The urea fertilizer dose of 90 kg/ha gave the best results of the chemical composition of the three types of mutant sorghum grain. Chemically, mutant sorghum flour of the three varieties is qualified as a quality food ingredient with Samurai-1 being the best of the three varieties, in that case, possessing total protein content of 7.90%, amylum (or starch) content of 14.51%, dissolved protein content of 2.38%, reducing sugar content of 2.88%, and tannin content of 0.70%.

scholarly journals Analysis of chemical characteristics and antioxidant activity test of kombucha black tea and butterfly pea flower (Clitoria ternatea L.) based on fermentation time

2021 ◽  
Vol 4 (1) ◽  
pp. 27-32
Author(s):  
Putu Rima Sintyadewi ◽  
I Gusti Agung Yogi Rabani RS ◽  
Nadya Treesna Wulansari
Keyword(s):  
Antioxidant Activity ◽  
Sugar Content ◽  
Black Tea ◽  
Reducing Sugar ◽  
Antioxidant Compounds ◽  
Chemical Characteristics ◽  
Fermentation Time ◽  
Clitoria Ternatea ◽  
High Antioxidant Activity ◽  
Butterfly Pea

Free radicals are one of the triggering factors for degenerative diseases. Free radical activity can be minimized or prevented in the presence of antioxidant compounds. The butterfly pea flower (Clitoria ternatea L.) has long been used as a traditional medicine to cure various diseases. Previous research has shown that the Butterfly pea flower has bioactive compounds, one of which is flavonoids, which act as antioxidants. Butterfly pea flower can be used as another substitute in making black tea-based kombucha drinks. Kombucha fermentation can increase the benefits of Butterfly pea flower with the presence of organic acids, minerals, and vitamins produced during the fermentation process. This study aims to determine the effect of fermentation time on chemical characteristics including pH, reducing sugar content, and antioxidant activity. Based on analysis of variance ANOVA showed that the length of time fermentation had a very significant effect (P>0.01) on pH, reducing sugar content and antioxidant activity of black tea and Butterfly pea flower kombucha. The longer the fermentation time, the lower the pH and sugar content in the medium. Optimum antioxidant activity occurred on the 8th day of fermentation in the variation of treatment P3 (3:3) which was 89.74%. These results indicate that black tea kombucha and Butterfly pea flower are categorized as having high antioxidant activity at the interval of 68.45% to 89.74%.

scholarly journals THE EFFECT OF CHICKEN FEET GELATIN TO CHARACTERISTIC OF JELLY CANDY

2021 ◽  
Vol 18 (2) ◽  
pp. 87
Author(s):  
Miskiyah Miskiyah ◽  
Juniawati Juniawati ◽  
Nur Afni Oktafia ◽  
Siti Chairiyah Batubara
Keyword(s):  
Water Content ◽  
Sugar Content ◽  
Ash Content ◽  
Reducing Sugar ◽  
Sucrose Content ◽  
Test Results ◽  
Treatment Combination ◽  
Randomized Design ◽  
Completely Randomized Design

Jelly candy is a soft textured candy processed with hydrocolloid components such as gum, pectin, agar, starch, carrageenan, gelatin. These are used to modify the chewy texture. This study aimed was to determine the effect of the combination of chicken feet gelatin and agar on the quality of jelly candy. Processing of chicken feet gelatin jelly candy based on Caeccar et.al (2018) method by modification. The study used a completely randomized design (CRD) with one factor, five levels and three replications. The factors studied were the ratio of chicken feet gelatin and agar 80:20; 60:40; 40:60; 20:80; 0:100. Product quality characteristics observed in this study were water content, ash content, reducing sugar content, sucrose content, and organoleptic quality. The results showed that the combination of chicken feet gelatine and agar were significantly affected water, ash, reducing sucrose content. Jelly candy with a treatment combination of 80% chicken feet gelatine and 20% agar was the best treatment. The results of the analysis of the candy were water content of 11.02± 0.04%, ash content of 0.89± 0.00%, reducing sugar content of 10.83± 0.01%, sucrose content of 50.68± 0.28%. The organoleptic test results showed that chicken feet gelatine improved the texture and taste of jelly candy.

scholarly journals STANDARISASI NON SPESIFIK EKSTRAK ETANOL DAUN KECAPI (Sandoricum koetjape Merr.) DAN EKSTRAK ETANOL DAUN KELUWIH (Artocarpus communis)

2020 ◽  
Vol 16 (02) ◽  
pp. 105
Author(s):  
Maria Ulfah ◽  
Dhia Salsabilla ◽  
Evi Sukawati
Keyword(s):  
Heavy Metal ◽  
Water Content ◽  
Metal Contamination ◽  
Heavy Metal Contamination ◽  
Ethanol Extract ◽  
Ash Content ◽  
Contamination Level ◽  
Test Results ◽  
Standard Parameter ◽  
Sandoricum Koetjape

ABSTRACT The chemicals contained in an extract must be maintained its quality. The aim of this study is to prove both that the ethanol extract of kecapi (Sandoricum koetjape, Merr.) and keluwih (Artocarpus communis) leaves meet the non-specific parameters on the standardization of the extract. The ethanol extract of kecapi and keluwih leaves were extracted using the ultrasonic method. The extract was tested with non-specific parameters including water content, total ash content and metal contamination level. The test results are compared with standard parameter references. Ethanol extract of kecapi leaf have water content of 27.75% ± 1.708, total ash content of 4.856% ± 0.040 and levels of As metal contamination < 0.030 mg/Kg, Hg < 0.002 mg/Kg, Pb < 0.400 mg/Kg, while ethanol extract of keluwih leaf have water content of 23.206 ± 0.091%, total ash content of 9,678 ± 0.306% and levels of heavy metal contamination of As < 0.03 mg/Kg, Hg < 0.006 mg/Kg, Pb < 0.02 mg/Kg. The both extract meet the standard parameters of water content, total ash content and levels heavy metal contamination. Key words: kecapi leaves (Sandoricum koetjape, Merr.), keluwih leaves (Artocarpus communis), non-specific standardization

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