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Canrea Journal: Food Technology, Nutritions, and Culinary Journal
Published by Universitas Hasanuddin
ISSN : -     EISSN : 26219468     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Canrea Journal: Food Technology, Nutritions, and Culinary Journal (E-ISSN 2621-9468) merupakan publikasi ilmiah bidang pangan sebagai media komunikasi dan informasi yang mencakup aspek hulu dan hilir pangan yang diharapkan dapat berkontribusi terhadap perkembangan pangan dan intelektual. Artikel yang dipublikasikan bersifat original berupa hasil penelitian murni atau terapan 5 tahun terakhir, review (ulasan), analisa kebijakan (analysis policy), dan catatan penelitian (research note) dalam bahasa indonesia.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Makanan
Articles 128 Documents
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Isolation and some basic characteristics of lactic acid bacteria from beetroot (Beta vulgaris L.) —A preliminary study Setayesh Zamanpour; Reza Rezvani; Ali Jafarzadeh Isfahani; Asma Afshari
jurnal1 VOLUME 6 ISSUE 1, JUNE 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i1.980

Abstract

The carbohydrate content of fruit and vegetable juices has made them a suitable environment for the growth of lactic acid bacteria. Various studies have shown that beetroot can be a good substrate for the production of probiotic drinks for consumers. Therefore, this study was performed to isolate and identify lactic acid bacteria from beetroot juice. Beetroot juice was prepared from two kilograms of washed beetroot with a cold press. Sterile samples of beetroot juice were first enriched in MRS broth and then cultured on MRS agar. Gram and catalase tests were used for the initial detection of lactic acid bacteria. Then, to identify the species of lactic acid bacteria, biochemical confirmation tests such as the melting of gelatin, and the growth of bacteria has been studied in the ideal condition that is 15-45° C, sugars fermentation, gas production from glucose, and growth in at different concentrations of salt were performed. The final verification of species was done using polymerase chain reaction-amplified 16S rRNA-specific DNA. All isolates formed creamy white round colonies on MRS agar medium, were gram-positive, were able to grow in anaerobic conditions, and were also rod-shaped and catalase-negative. Based on biochemical tests, four types of lactic acid bacteria (Lactobacillus plantarum, Lactobacillus helveticus, Lactobacillus salivarius, and Lactobacillus acidophilus) were identified. The findings of this study indicated the presence and diversity of lactic acid bacteria in beet juice, which can be a potential platform for the production of probiotic beetroot juice as a non-dairy product.
The testing of photochemical compounds, antioxidant activities, and antibacterial activities of “Sambel Matah” composition from Bali Ni Made Ayu Suardani Singapurwa; Ida Bagus Wayan Gunam; Pavalee Chompoorat Tridtitanakiat; Ni Made Defy Janurianti; I Made Griya Adi Parta; Putu Diah Wahyuni
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.956

Abstract

Sambel matah is a traditional Balinese spice that can be found throughout in Bali. The constituent ingredients of sambel matah, such as onions, limes, lemongrass, and kaffir lime leaves.  Sambel matah is served fresh without any heating process. This study aimed to test the content of phytochemical compounds, antibacterial activity and antioxidant in the onions, limes, lemongrass, and kaffir lime leaves. The results were then compared with the extracts of red onion, limes, lemongrass, and kaffir lime leaves. The bacteria used in this study were Salmonnela typhimurium and Escherichia coli. Antibacterial activity was tested by disc diffusion method (KirbyBauer Test). The result of the research, onions, kaffir lime leaves, limes, and lemongrass contain flavonoid compounds, tannins, and phenols in both slurry and ethanol extract. The ethanolic extracts of red onion, limes, kaffir lime leaves, and lemongrass are classified as strong antioxidants. The ethanolic extracts of red onion, limes, kaffir lime leaves, and lemongrass have antibacterial properties against S. typhimurium and E. coli bacteria. Meanwhile, in fresh material (slurry), only limes have antibacterial activity against S. typhimurium and E. coli bacteria with inhibition zone diameters of 14.58±0.767 mm and 8.30±0.483 mm, respectively. Thus, the components of onions, limes, kaffir lime leaves, and lemongrass in sambel matah can inhibit the growth of bacteria, so that the sambel matah becomes more durable even though it is processed without going through the heating process.
The potentials of Robusta (Coffea Robusta L.) and Arabica (Coffea Arabica L.) coffee leaf by-product as anti-diabetic drinks Kiki Fibrianto; Azarul ‘Izza; Erryana Martati; Igoy Arya Bimo
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.974

Abstract

1) Background: It has been known that coffee leaf contain various bioactives and antioxidants. While diabetes can be indicated by the damage of pancreatic beta cells, numerous studies have reported that many kinds of antioxidants can recover the beta cells. As a result, coffee leaf tea has the potential to be developed as an anti-diabetic beverage. The current study used in vivo experiments to investigate the functionality of coffee leaf tea for diabetic therapy; 2) Methods: Robusta and Arabica coffee leaf were processed as oolong tea. All samples were soft-infused. Healthy and diabetic rats (induced with STZ intraperitonially at 80 mg/kg BW) were treated by injecting the softly infused coffee leaf tea 12 ml/kg BW/day for 28 days; 3) Results: Compared to the glibenclamide treatment, diabetic rats injected with Robusta coffee leaf tea were better at lowering blood sugar (p-value <0.05), as well as maintaning body weight. This is supported by the fact that the number of pancreatic beta cells in diabetic rats injected with Robusta coffee leaf tea was significantly higher than in glibenclamide treated rats (pvalue <0.05). Coffee leaf tea tend to have a lighter sensory profile than oolong tea; 4) Conclusions: It can be concluded that Robusta coffee leaf tea tends to be potentially developed as anti-diabetic drink since it can recover damaged pancreatic beta cells better than glibenclamide, thus helping to decrease blood sugar.
Characterization of physicochemical properties and sensory profile of red oncom in Dramaga District Bogor Regency First Leisa Kurnia; Dase Hunaefi; Nancy Dewi Yuliana; Philipp Fuhrmann; Iryna Smetanska; Shin Yasuda
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.1013

Abstract

The production methods of red oncom can vary between different producers, leading to differences in sensory characteristics and compounds. This study aimed to characterize the physicochemical and sensory profile of red oncom that are most preferred by consumers. In this study, five samples of red oncom from Dramaga Districts, Bogor Regency, were selected as raw materials for physicochemical and sensory analysis. The proximate content of the five red oncom samples showed high levels of moisture, ash, and fat, but protein content in samples 259, 786, 615, and 478 was low. In contrast, the carbohydrate content in sample 615 was higher than proximate of red oncom by the Ministry of Health Republic Indonesia in 2019. The physical characteristics of color in some samples did not significantly differ in terms of L*, a*, C*, and h*values, although all samples exhibited a significant difference in terms of b* value. The texture characteristics of the five samples showed no significant differences in terms of springiness and cohesiveness, but significant variations were observed in hardness, gumminess, and chewiness. The sensory profiling involved 30 consumer panelists and 18 attributes, with sample 259 emerging as the most preferred among consumers. The analysis of consumption patterns based on five aspects of the food model, considering age and gender categories, revealed significant differences in several aspects, mainly related to food preferences (stir-fried, tutug rice, sauce, and fried oncom), self-conditions (feeling of sadness), and environmental conditions (hot weather). However, a significant difference was observed in the ecological aspect, specifically cold temperatures, when considering the gender category.
Local functional food: Stunting prevention in toddlers Yarmaliza; Farisni, Teungku Nih; Fitriani; Reynaldi, Fitrah; Zakiyuddin; Fadillah, Mardi; Arundhana, Andi Imam; Syahputri, Veni Nella
jurnal1 VOLUME 7 ISSUE 1, JUNE 2024
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v7i1.1016

Abstract

Functional food has emerged as a potential intervention to prevent stunting in toddlers, utilizing locally available ingredients such as tempeh and clams. These foods possess several favorable attributes, including ease of accessibility, affordability, have high nutritional value and excellent digestibility in the human body. This study introduces a novel approach by formulating tempeh broth as a substitute for clam flour, aiming to improve nutritional status and prevent stunting. The primary objective was to develop tempeh broth with substituted clam flour and evaluate the impact on organoleptic properties and nutritional value. The study involved a laboratory experiment where tempeh broth was substituted with varying amounts of claims flour: 15g (P1), 30g (P2), and 45g (P3). Organoleptic evaluation was conducted by 37 panelists using a hedonic scale technique. The analysis of the organoleptic test data comprised the normality, Friedman, and Wilcoxon Test. The findings revealed that the tempeh broth formula with a 15g clam flour substitution (P2) was the most preferred in terms of color, aroma, and taste. The substitution of clam flour in tempeh also led to an increase in the nutritional value, specifically higher protein, PUFA, vitamin A, vitamin E, vitamin B6, total folic acid, potassium, magnesium, phosphorus, ferrous and zinc. In conclusion, increasing the amount of clam flour substitution in tempeh broth resulted in higher nutritional value and had a significant effect on the organoleptic properties. The findings support the continued exploration of local functional food interventions to address nutritional deficiencies and improve public health nutrition.
Effect of tea extract (Camellia sinensis) on shelf life and intrinsic quality of tempe Astawan, Made; Prayudani, Ayu P G; Hadiningtias, Primanisa; Wresdiyati, Tutik; Andi Early Febrinda
jurnal1 VOLUME 7 ISSUE 1, JUNE 2024
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v7i1.1023

Abstract

Tempe is Indonesian traditional food made from fermented soybeans. Tempe has a short shelf life due to its high moisture content and the activity of microorganisms. The shelf life of tempe can be increased by using tea extract in tempe processing because tea contains antioxidant and antimicrobial components. This research aims to evaluate the effect of using tea extract in tempe processing on the shelf life, physicochemical characteristics, and sensory profile of tempe. During storage, the shelf-life test used the descriptive observation method on the colour, flavour, taste, and texture. The use of 0.5% black tea extract in the initial soaking of soybeans can increase the shelf life of tempe to 4 and 6 days at room and refrigerator temperature, respectively. The result showed that tempe had significantly (p<0.05) lower ash content (0.81% wb), brightness (65.37), and pH (6.50), while the texture (15.3 Kg force) was significantly higher (p<0.05) than the control (untreated tempe). The results of sensory evaluation using the hedonic rating test showed that fresh tempe with black tea extract treatment had significantly lower (p<0.05) colour, texture, and overall attributes than the control one. The same evaluation on fried tempe showed that the black tea extract treatment significantly increased (p<0.05) the texture attribute compared to the control.
Evaluation of the potential of matoa (Pometia pinnata) leaf extract as an antioxidant activity in pasteurized milk Ratmawati Malaka; Munirah; Fatma Maruddin; Maynor Alberto Vargas Vargas; A Jimpenez Silva
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.1024

Abstract

The research objective was to study the influence of the addition of matoa (Pometia pinnata) leaf extract (MLE) and various pasteurization methods (PM) on the antioxidant activity (AA) and physicochemical characteristics of pasteurized milk (PMi). The MLE was added at the level of 0%, 0.05%, 0.10%, 0.15%, and 0.20% into milk and pasteurized to low temperature for long-time pasteurization (LTLT) (63°C for 30 min) or a high-temperature short time (HTST) (72°C for 15 s). The HTST method increased AA and reduced the viscosity of pasteurized milk. On the other hand, the LTLT PMi showed lower thiobarbituric acid (TBA) values, improving whiteness, specific flavor, and taste among panelists. Each level of MLE affected AA, TBA values, and viscosity during pasteruization of milk under different conditions. Nevertheless, the relationship between MLE and PM did not milk. PMi exhibited an AA range from 14.05% to 57.79%, with an average AA of 34.36% for the LTLT method and 43.13 for the HTST method. In the LTLT method, the average TBA value for PMi was 0.08 mg MDA/kg, compared to 0.15 mg MDA/kg for the HTST method. Similarly, the average fat content in PMi was slightly higher for the LTLT method (0.98 %) than for the HTST (0.95%). PMi supplemented with MLE in both pasteurization methods exhibited viscosity levels ranging from 5 to 15 mPa.s. The preference test revealed that panelists generally favored the color white of the milk. Approximately 56% of panelists stated that the aroma and taste of the milk remained strong even with the addition of the MLE, with the most preferred sensory combination being the addition of 0.2% MLE with the HTST method of matoa leaf extract to pasteurized milk can be an innovation in the dairy industry to obtain healthful, functional pasteurized milk.
The change of bile salt stimulated lipase during 6 months and the correlation with macronutrients in Chinese human milk Ratna Nurmalita Sari; Lu Jing; Lv Jiaping
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.1033

Abstract

Bile salt stimulated lipase (BSSL) is the most abundant lipase in human milk which plays a pivotal role in new-born fat digestion, especially in the first six months of life. Lipid as the main energy supply for infant was very depending on BSSL activity for obtaining optimal lipid absorption under immature digestion track and pancreatic system condition. Due to the important role of BSSL, this research was addressed to study the effect of gender and lactation stage on BSSL activity and the correlation of BSSL with macronutrients content in Chinese human milk. Cross sectional and longitudinal study were used to investigate the BSSL activity and concentration pattern during 6 months of lactation. A declining pattern of both BSSL activity and concentration was observed as lactation stage progressed. The BSSL concentration significantly declined from 138.56 to 97.07 μg/ml during 6 months. Significant differences of BSSL activity and concentration were also observed in human milk for different gender babies. Male babies had breastmilk with less BSSL rather than female babies. Protein had strong correlation with BSSL activity and concentration, while carbohydrate had non-significant negative coefficient correlation. However, no correlation observed between fat content and BSSL.
Effect of sodium alginate on the physicochemical and sensory properties of vegan surimi Afifah Mohd Sobri; Lay-Jing Seow; Utthapon Issara; Nur Ain Ab Rahman; Nurul Huda; Eng Keng Seow
jurnal1 VOLUME 6 ISSUE 2, DECEMBER 2023
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v6i2.1034

Abstract

Sodium alginate at different concentrations (0% - Control, 0.25% - F1, 0.50% - F2, and 0.75% - F3) were added to the vegan surimi, and the effect to the physicochemical and sensory properties of vegan surimi was assessed. The addition of 0.75% sodium alginate has significantly (p<0.05) improved the folding test score of F3 from 3.00 to 3.67. A significant (p<0.05) increase was observed in hardness, gumminess, and chewiness of F3 with the recorded value at 3.01, 2.56, and 2.43 kg, respectively. Besides, moisture content (70.82%), water holding capacity (78.36%), and lightness (quality indicator) of F3 were significantly (p<0.05) enhanced with the addition of sodium alginate. In sensory evaluation, the most preferred product was F1 (0.25% sodium alginate) in terms of texture (7.00), taste (7.17), and overall acceptability (7.17) based on the 9-point Hedonic testing. In conclusion, the results suggest the potential of sodium alginate in the improvement of physicochemical and sensory properties of vegan surimi.
Improving the safety and quality of fermented shrimp paste (terasi) through supplementation of betel leaf (Piper betle L.) essential oil Surya, Reggie; Santos, Reinaldo Socorro
jurnal1 VOLUME 7 ISSUE 1, JUNE 2024
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v7i1.1037

Abstract

Terasi is a traditional fermented shrimp paste that has been an integral part of Indonesian cuisine and food culture. Despite its broad use and complex distinctive flavor, shrimp paste could be harmful for human consumption, particularly when its quality has deteriorated. Indeed, many chemical reactions and microbial activities taking place during shrimp paste fermentation could lead to a decrease in quality and the formation of toxic compounds that are potentially injurious to human health. Thus, this study aimed to explore to improve the safety and quality of shrimp paste by incorporating betel leaf (Piper betle L.) essential oil, known to exert antioxidant and antimicrobial properties. The supplementation of betel leaf essential oil (1% and 5%) reduced lipid peroxidation as well as the formation of toxic compounds, including histamine and acrylamide in the shrimp paste fermented for 30 and 60 days. This phenomenon was associated with the inhibition of microbial growth in shrimp paste supplemented with betel leaf essential oil. The sensory analysis revealed that the supplementation of 1% betel leaf essential oil did not affect the consumer’s preference for shrimp paste. Therefore, the present study highlights the potential of betel leaf essential oil as a food additive to improve the safety and quality of fermented shrimp paste.

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