Physico-Chemical and Sensory analysis of Probiotic Dahi Packed in Oxobiodegradable and Areca Nut Sheath Cups

2014 ◽  
Vol 4 (1) ◽  
pp. 59
Author(s):  
Brajmohan Sharma ◽  
Suresh Kumar ◽  
Surbhi Yadav ◽  
Jitendra Sharma
Meat Science ◽  
2018 ◽  
Vol 137 ◽  
pp. 217-227 ◽  
Author(s):  
Sandra Petričević ◽  
Nives Marušić Radovčić ◽  
Katarina Lukić ◽  
Eddy Listeš ◽  
Helga Medić

2014 ◽  
Vol 5 (3) ◽  
pp. 1 ◽  
Author(s):  
Janayna Presa da Silva ◽  
Edna Regina Netto-Oliveira ◽  
Suellen Cristina De Mico Pereira ◽  
Antônio Roberto Giriboni Monteiro

<p><em>This study aimed to evaluate the physico-chemical and sensory characteristics of French bread produced with partial replacement of wheat flour for unripe banana meal. Three formulations of bread were produced: standard with 100% of wheat flour, 8% replacement of wheat flour by unripe banana meal and 12% replacement of wheat flour by unripe banana meal. Were evaluated: moisture, ash, total protein, crude fiber, total lipid, total carbohydrate, specific volume and sensory analysis. The data were evaluated by ANOVA (p&lt;0.05). The results showed significant differences for moisture, protein and crude fibers. For ashes, lipid and specific volume were not finding significant differences. Sensory analysis indicated that color and flavor were negatively influenced by unripe banana meal (p&lt;0.05). The average scores of the attributes of the formulations standard, 8% of replacement and 12% of replacement were, respectively: 7.59 (liked moderately), 6.35 and 6.42 (liked slightly). Considering the greater nutritional value and the results of sensory analyses, we can recommend the consumption and production of the formulation with 12% of unripe banana meal.</em></p><p>DOI: 10.14685/rebrapa.v5i3.155</p><p>&nbsp;</p>


2021 ◽  
Vol 1 (2) ◽  
pp. 275-281
Author(s):  
Saïd Gharby ◽  
Dominique Guillaume ◽  
Mohamed Elibrahimi ◽  
Zoubida Charrouf

2014 ◽  
Vol 5 (1) ◽  
pp. 9
Author(s):  
Marisete Bortoluzzi ◽  
Carla Regina Zimpel Nunes ◽  
Marines Luiza Silva ◽  
Daneysa Lahis Kalschne ◽  
Saraspathy Naidoo Terroso Gama Mendonça ◽  
...  

<p><em>The present work aimed to analyze the microbiological, physico-chemical and sensory characteristics of three commercial brands of yogurt with plum pulp. Count of Coliform at 35 and 45&nbsp;&ordm;C, yeast and mold and sensory evaluation (hedonic scale) at the beginning of shelf life was done. Additionally at 8, 16, 24 and 32 days of storage (6 &plusmn; 2 &ordm;C) were performed the count of total lactic acid bacteria, determination of pH and acidity (in lactic acid). For all samples Coliforms at 35 and 45 &ordm;C were not detected, while yeasts and molds were below the maximum limit established. The total count of lactic acid bacteria remained above the minimum recommended in the intervals, while the pH decreased with storage time and acidity remained stable. In sensory analysis there was difference (p&lt;0.05) between the samples for the attributes color, appearance of pieces of plum, plum aroma and sweetness, while the attributes flavor of plum, acid flavor, consistency and overall impression were not different. The acceptability index ranged from 65.08 to 79.37%.</em></p><p>&nbsp;</p><p>DOI: 10.14685/rebrapa.v5i1.136</p><p><em><br /></em></p>


2017 ◽  
Vol 11 (4) ◽  
pp. 1928-1935 ◽  
Author(s):  
Baby Z. Hmar ◽  
Sabyasachi Mishra ◽  
Rama Chandra Pradhan

2021 ◽  
Vol 11 (11) ◽  
pp. 5120
Author(s):  
Ana Costa ◽  
Marta Marques ◽  
Franca Congiu ◽  
Alexandre Paiva ◽  
Pedro Simões ◽  
...  

One of the new trends of personal care industry is the use of organic ingredients derived from nature, in particular, from food-processing residues with proven efficacy. Lycopene is a carotenoid responsible for the red color of several fruits, namely tomato, whose antioxidant and photoprotective effects have been studied. Methods: Lycopene-enriched extracts (LEE) were obtained from tomato waste using supercritical CO2 extraction, incorporated in microemulsions and macroemulsions for topical use, and characterized through GC-MS for the identification of volatile compounds. The aim of this work was to evaluate the impact of the presence of lycopene-enriched extracts developed emulsions through the identification of volatile compounds and by a sensory analysis to assess the odor and color perception and the acceptability of such semi-solid systems as cosmetic products. Results: Volatile compounds were identified in the extract and in the formulations containing the extract. Preliminary data show that the odor of both LEE-loaded microemulsions and LEE-loaded macroemulsions was classified as undefined. The information about the composition did not modify the odor perception but increased the acceptability of some cosmetic products. LEE conferred a yellowish color to formulations, and the information about the formulation composition increased the likelihood of different cosmetic products with this color being bought. Conclusions: The commercialization of personal care products does not only dependent on the associated organoleptic properties, but is influenced by the information about the composition, namely by the presence of an antioxidant compound.


Author(s):  
Ertan Ermiş ◽  
Betül Kevser Tuğla ◽  
Büşra Külsoy

In this study, it was aimed to evaluate the effects of adding olive seed powder (OSP) and eggshell powder (ESP) to whole wheat biscuit formulation on some of the physico-chemical, chemical, textural and sensory properties. Incorporation of powder materials was done by adding to biscuit dough at prespecified concentrations of OSP (7.5% and 15%) and ESP (2.5%) based on total wheat flour. The data obtained from this study revealed that fortification with powder materials affected protein and moisture content of final product. Additionally, adding powder materials to whole wheat biscuit formulation increased the total amount of phenolics and antioxidant activity significantly. Results of instrumental colour analysis indicated that fortification increased darkness and redness when compared with the control. Sensory analysis data indicated that non-fortified and fortified samples provided similar sensory attributes.


2021 ◽  
Vol 158 ◽  
pp. 16321-16339
Author(s):  
Coulibaly Aïssatou ◽  
Kouadio Degbeu Claver ◽  
Doh Amenan Aline ◽  
Amani N’Guessan Georges

Objectif : Évaluer l’impact de la congélation sur certains paramètres physico-chimiques des tranches d’ignames de la variété kponan et faire une analyse sensorielle de quelques mets dérivés. Méthodologie et résultats : L’étude a été faite sur des tranches d’ignames prétraitées puis congelées pendant 3 mois. À Chaque mois, des échantillons ont été prélevés pour une analyse des paramètres physicochimiques et sensorielle des mets dérivés. La congélation n’a pas eu d’effet sur les teneurs en fibre, en protéine et en cendre. Cependant, au cours du premier mois, la matière sèche a augmenté de 5,59 %. Une augmentation des sucres réducteurs a été également observée. Tandis que la teneur en amidon a diminué de 5,54 %. A partir du deuxième mois, tous les paramètres physico-chimiques étudiés sont demeurés stables. Le profil sensoriel des mets dérivés a montré une bonne appréciation des caractéristiques sensorielles avec une forte élasticité (foutou) et une augmentation de la croustillance, de la fermeté et de la couleur (frite). Conclusion et applications des résultats : La technologie utilisée au cours de cette étude a permis de conserver la majeure partie des caractéristiques physico-chimiques et sensorielles de l’igname durant 3 mois. La production de tranches d’igname congelées doit être envisagée afin de palier le problème de conservation post-récolte, assurer la disponibilité tout au long de l’année permettant d’assurer la sécurité alimentaire et contribuer ainsi à la lutte contre la pauvreté en milieu rurale. Coulibaly et al., J. Appl. Biosci. 2021 Étude de la stabilité de quelques propriétés physico-chimiques des tranches d’igname congelées (Dioscorea cayenensis-rotundata cv Kponan) de Côte d’Ivoire et analyse sensorielle des mets dérivés 16322 Study of the stability of some physicochemical properties of frozen yam slices (Dioscorea cayenensis-rotundata CV Kponan) from Côte d'Ivoire and sensory analysis of derived dishes ABSTRACT Objective: Evaluate the impact of freezing on certain physicochemical parameters of yam slices of the kponan variety and make a sensory analysis of some derived dishes. Methodology and results: The study was performed on slices of pretreated yams and then frozen for 3 months. Each month, samples were taken for an analysis of the physico-chemical and sensory parameters of the derivative dishes. Freezing did not affect fiber, protein, and ash contents. However, in the first month, dry matter increased by 5.59%. An increase in reducing sugars was also observed. While the starch content decreased by 5.54%. From the second month, all the physico-chemical parameters studied remained stable. The sensory profile of the derived dishes showed a good appreciation of the sensory characteristics with high elasticity (foutou) and an increase in crispness, firmness, and color (fried). Conclusion and application of the results: The technology used during this study made it possible to conserve most of the physico-chemical and sensory characteristics of the yam for 3 months. The production of frozen yam slices should be considered in order to overcome the post-harvest conservation problem, ensure availability throughout the year, ensuring food security and thus contributing to the fight against poverty in the environment. rural.


Author(s):  
Dhanabaaghyam. R ◽  
Keerthini Raga. ◽  
Sanjana. S ◽  
Suganya. G

Spinach [Amaranthus gangetics] leaves were dried in a tray drier at 55°C and ground to pass through 220µm mesh to obtain spinach powder. Micronutrient is rich in Amaranthus gangetics. The spinach has rich source of vitamin C, folate and minerals. The physico-chemical analysis and sensory evaluation was done to know the acceptability of cookies incorporated with red spinach powder. These were evaluated for sensory analysis that included color, flavor, taste, and overall acceptability. The spinach cookies were analyzed for analytical and chemical analysis, which includes moisture content and total ash.


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