scholarly journals Improvement the Yoghurt Nutritional Value, Organoleptic Properties and Preferences by Spirulina (Spirulina platensis) Supplementation

Author(s):  
M Suzery ◽  
Hadiyanto ◽  
H Sutanto ◽  
Y Widiastuti ◽  
Judiono
2021 ◽  
Vol 141 ◽  
pp. 235-242
Author(s):  
Abdellatif Rahim ◽  
Cansel Çakir ◽  
Mehmet Ozturk ◽  
Bihter Şahin ◽  
Aziz Soulaimani ◽  
...  

2016 ◽  
Vol 78 (4-2) ◽  
Author(s):  
Tri Winarni Agustini ◽  
Widodo Farid Ma’ruf ◽  
Widayat Widayat ◽  
Meiny Suzery ◽  
Hadiyanto Hadiyanto ◽  
...  

Application of Spirulina platensis (Gomont) Geitler into food product can be used for producing functional food and improve its nutritional value. However, some bioactive compounds containing in S. platensis are heat sensitive, therefore processing techniques need to be strictly considered. It is necessary to observe the application of S. platensis powder into different products of ice cream and soft cheese in which the application of S. platensis was in relatively low temperature to protect its bioactive compounds from damage. S. platensis contains approximately 55 % to 70% of protein and its utilization on food product can be expected to improve the nutritional value. Innovation technique to produce such kind of product should respect to its acceptance by panelist using sensory test. Therefore, the objective of this research was to find out maximum concentration of S. platensis that can be added to the product and acceptable based on sensory and physical properties point of view. Experimental design used in this research was Completely Randomized Design with three replications. Data were analyzed using ANOVA and followed by HSD–test. The results showed that addition of 1 % and 1.2 % S. platensis were considered as the best concentration for soft cheese and ice cream, respectively. Addition of S. platensis gave significant effect to protein, water, fat, β carotene and texture (soft cheese) and protein, total solid, fat and total sugar, overrun, melting point and sensory (ice cream). 


2017 ◽  
Vol 3 (1) ◽  
pp. 57-60
Author(s):  
V. Melo-Ruíz ◽  
N. Vargas-Martínez ◽  
K. Sánchez-Herrera ◽  
J. Rodríguez-Diego ◽  
R. Díaz-García

The fruits of mamey, Calocarpum mammosum L., are often infested by the Anastrepha ludens L. fruit fly. The wasted fruits cause huge economic losses. The aim of this study was to investigate the nutritional value of mamey fruits when infested with larvae, and to propose their consumption. Mamey fruits were collected with and without the larvae in the city of Coatlán del Río, in Morelos, Mexico. A proximal nutrient analysis of the mamey pulp and A. ludens larvae were conducted. The organoleptic properties of ice cream from the mamey fruits with and without the larvae were tasted by a panel. The results obtained showed that the presence of larvae in the mamey fruits increases their nutritional value and the organoleptic study showed no difference between the clean and the infested products.


Author(s):  
Valentyna Burak ◽  
◽  
Oksana Vitriak ◽  
Mykola Valko ◽  
Olga Mamai ◽  
...  

The article is devoted to the improvement of the technology of meat products manufacturing with the usage of phytopreparations. The phytopreparation “Health”, on the basis of herbal additives of Chamomile, Hypericum, Oregano, Thyme and Calendula (marigolds) as preservatives in the production of cooked sausages, is developed. The ingredient composition is substantiated and the recipe of sausages is optimized with the usage of the developed phytopreparation. It is found that its use can increase the shelf life of sausages by 35%, increase the pH level and the proportion of bound moisture. Finished sausage products have acceptable organoleptic properties, higher nutritional value and meet safety requirements. The economic efficiency of production is determined, which increases the net profit by 14.3% and the level of profitability by 30.9%. The social effect of the use of such sausage products, which is to protect human health by the biological risk reduction associated with exposure to toxic microorganisms, is also found.


2021 ◽  
Vol 5 (1) ◽  
pp. 93-105
Author(s):  
Nanang Nasrulloh ◽  
Muhammad Ikhsan Amar ◽  
Sintha Fransiske Simanungkalit

Tempeh is made from soybeans, but it can be made from a variety of food ingredients. In addition to reducing the demand for soybeans, whose availability in the country is insufficient, the use of other ingredients as raw materials can add to the nutritional value of tempeh to become more complete. This study aims to prove the effect of yeast concentration and the effect of the proportion of soybeans and jali on the nutritional and organoleptic content of soybean and jali mixed tempeh. The design of this study used a factorial randomized block design (RBD) with two factors, namely the concentration of yeast and the proportion of soybeans and jali. Each factor consists of three levels of treatment with three replications. Yeast concentration level (k) is k1 with yeast concentration added 0.1%, k2 (0.15%) and k3 (0.2%). As for the proportion of soybeans and jali (p), namely p1 the proportion of soybeans: jali-jali with a ratio of 60:40, p2 (50:50) and p3 (40:60). The results showed that yeast concentration did not affect (P> 0.05) moisture, protein content, fat, carbohydrate, and fiber content as well as organoleptic properties of tempeh. The proportion has an incredibly significant effect (P <0.05) on ash, protein, fat, carbohydrate, and fiber content in tempeh. However, the proportion does not affect (P> 0.05 on ash content and organoleptic properties of tempeh. There is an interaction between yeast concentration and the proportion of tempeh to color. 


Author(s):  
R.M.S. Madhubhashini ◽  
U.L.P. Mangalika ◽  
W.A.D Nayananjalie ◽  
W.A.P.P. Weeragalle ◽  
M.V.I. Kumari

The study was conducted to develop a value added set yoghurt, flavoured with acceptable combination of milk and ripened sapodilla fruit pulp. Sensory data showed that, the sample incorporated with 5% sapodilla pulp had the best qualities. Significantly lower (P less than 0.05) pH (4.0 – 4.2) was observed in sapodilla added samples compared to the control (4.7). Further, significantly higher (P less than 0.05) protein contents (5.58 - 5.73%) and total solids (29.34 - 29.64%) were observed in control and 5% sapodilla added yoghurts compared to 15% sapodilla added yoghurts. Escherichia coli was not detected and yeast and mould counts were accordance with the Sri Lanka Standards (824:1989) for a period of 15 days at refrigerated storage. In conclusion, yoghurt incorporated with 5% (w/w) sapodilla pulp has better organoleptic properties and nutritional value and can be stored under refrigerated conditions for 15 days without any quality deterioration while producing at lower cost.


2017 ◽  
Vol 11 (1) ◽  
pp. 86
Author(s):  
Putri Safrida Rahmawati ◽  
Annis Catur Adi

Moringa oleifera is local plant rich in nutrients, unfortunately its utilization as a foodstuff is limited. In order to maximize the absorbtion of nutrients inside moringa, it should be made as favor food enjoyed by the people such as jelly candy. This research was conducted to evaluate organoleptic properties and nutritional value (energy and â-caroten) of jelly candy formulated with Moringa leaves powder. Using Comlpetely Randomized Design with 6 times repetition in 4 formulas which are 1 controlled formula and 3 modifi ed formulas (F1, F2, and F3), jelly candy then tested to 32untrained panels. Treatment given in this study was by adding 2%, 4%, and 6% moringa leaves powder into jelly candy formula. Data was analyzed descriptively and statistically using Kruskal Wallis and Mann Whitney test to fi nd out the difference pair. Recommended formula was chosen by counting the highest mean score of the sensory evaluationtest. The result of sensory evaluation showed that Moringa Jelly Candy was generally accepted with category “like”. However, jelly candy with lowest level of Moringa leaves powder (F1) was most acceptable in terms of color, odor, texture, and fl avor. Statistical analysis showed that the scores of color, odor, and texture were not signifi cantly different (p > 0.05) and fl avor was (p < 0.005) which means that by adding moringa leaves powder into jelly candy formula only infl uence the fl avor of jelly candy. Recommended jelly candy formula is F1 with nutritional analysis showed that per 100 g of jelly candy contains 205,8 kcal and 0.178 mcg of B -caroten.Keywords: moringa leaves powder, sensory evaluation, Moringa oleifera, jelly candy


Author(s):  
Н.Т. Шамкова ◽  
А.И. ВЕРЕЩАГИНА ◽  
А.В. Добровольская ◽  
А.З. Тодорова

Разработан способ производства цукатов пониженной сахароемкости из клубней топинамбура сорта «Интерес», адаптированный к производственным возможностям предприятий общественного питания. Доказана целесообразность использования молочной сыворотки и сукралозы в качестве рецептурных ингредиентов цукатов. Определены наибольшие потери сухих веществ при бланшировании топинамбура в воде (55%), средние – в лимонной кислоте (43%), наименьшие – при бланшировании в молочной сыворотке (25%). Установлен оптимальный режим бланширования образцов в молочной сыворотке – в течение 6 мин при температуре t 80°С. После проваривания в растворе сахарозаменителя наилучшие органолептические свойства определены у образцов, подвергшихся тепловой обработке от 3 до 5 мин при t от 95 до 98ºС с последующей выдержкой в растворе сахарозаменителя в течение 1 ч. Установлен оптимальный режим сушки цукатов в дегидраторе: t от 65 до 68ºС, продолжительность 3 ч. Наилучшими органолептическими свойствами обладали образцы, выдержанные и проваренные в растворе сукралозы, пищевая ценность которых составила, %: сухих веществ 66,0; белков 1,2; углеводов 16,0; инулина 4,97; пектиновых веществ 0,8; аскорбиновой кислоты и Р-активных веществ 5,6 и 19,2 мг % соответственно. На момент окончания срока годности цукаты имели высокие вкусовые показатели (4,9 балла). При хранении в течение 60 сут по микробиологическим показателям цукаты соответствовали гигиеническим нормативам. Совершенствование технологии цукатов позволило сократить технологический процесс до 4 ч 20 мин (260 мин), тогда как по традиционной технологии требуется от 6 до 24 ч (360–1440 мин). Цукаты пониженной сахароемкости из клубней топинамбура рекомендованы для диетического питания при сахарном диабете. A method for the production of candied fruits with reduced sugar content from Jerusalem artichoke tubers of the “Interest” variety, adapted to the production capabilities of public catering enterprises, has been developed. The expediency of using milk whey and sucralose as prescription ingredients of candied fruits has been proved. The highest dry matter losses were determined when blanching Jerusalem artichoke in water (55%), the average – in citric acid (43%), and the lowest – when blanching in milk whey (25%). The optimal mode of blanching samples in whey was established – for 6 minutes at a temperature t of 80°C. After cooking in a solution of sugar substitute, the best organoleptic properties have been defined in samples has been subject to heat treatment from 3 to 5 minutes at t from 95 to 98°C, followed by exposure in a solution of sugar substitute for 1 hour. The optimal mode of drying candied fruit in a dehydrator is set: at t from 65 to 68°C, the duration is 3 hours. The best organoleptic properties were obtained from samples aged and boiled in sucralose solution, the nutritional value of which was, %: dry matter 66,0; protein 1,2; carbohydrates 16,0; inulin 4,97; pectin 0,8; ascorbic acid and P-active substances 5,6 and 19,2 mg %, respectively. At the end of the shelf life, candied fruits had high taste indicators (4,9 point). When stored for 60 days, according to microbiological indicators, candied fruits met hygienic standards. Improvements in candied fruit technology have reduced the process to 4 hours and 20 minutes (260 min), while traditional technology requires from 6 to 24 hours (360–1440 min). Candied fruit of low sugar content from Jerusalem artichoke tubers are recommended for dietary nutrition of diabetes mellitus.


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