Enhancing the Sensory Quality of Vegetables by Decreasing Some Less-Desired Sensory Properties With Low-Fat Pork Gravy

2011 ◽  
Vol 9 (2) ◽  
pp. 113-131 ◽  
Author(s):  
Lene Meinert ◽  
Michael B. Frøst ◽  
Camilla Bejerholm ◽  
Margit D. Aaslyng
Keyword(s):  
Sensory Quality ◽  
Sensory Properties ◽  
Low Fat

Factors affecting the eating quality of pork

2000 ◽  
Vol 2000 ◽  
pp. 122-122
Author(s):  
M.J. Van Oeckel ◽  
N. Warnants ◽  
Ch.V. Boucqué
Keyword(s):  
Sensory Quality ◽  
Quality Parameters ◽  
Sensory Properties ◽  
Eating Quality ◽  
Factors Affecting ◽  
Pork Production ◽  
Belgian Study

A Belgian study shows that the five most important meat attributes for the consumers are as follows: quality, taste, freshness, absence of hormones and healthiness (Verbeke and Viaene, 1999). This corroborates with the results of a French survey by Touraille (1992), who found that sensory properties and security aspects (hormones) of meat are of paramount importance for the consumer. It is important to direct pork production towards an acceptable product adapted to the consumer's demand. The objective of this study is to evaluate in which way and how strong the sensory quality parameters are influenced by different factors.

scholarly journals Simultaneous Optimization of Acetaldehyde and DMS Concentrations for Better Sensory Quality of Beer Fermented on an Industrial Scale

Foods ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 1043
Author(s):  
Krzysztof Kucharczyk ◽  
Krzysztof Żyła ◽  
Tadeusz Tuszyński
Keyword(s):  
Sensory Quality ◽  
Dimethyl Sulfide ◽  
Sensory Properties ◽  
Simultaneous Optimization ◽  
Industrial Plant ◽  
Volatile Components ◽  
Filling Time ◽  
Response Optimization ◽  
Lager Beer

The levels of selected volatile components that affected the sensory properties of a lager beer were optimized under high-gravity brewing conditions (15.5 °P) in an industrial plant. The influence of different pitching rates (6–10 million cells/mL), aeration levels (8–12 mg/L), times (4.5–13.5 h) of filling CCTs (cylindroconical tanks, 3850 hl), and fermentation temperatures (8.5–11.5 °C) on the contents of acetaldehyde, diacetyl, acetone, 2,3-pentanedion, dimethyl sulfide (DMS), and on the sensory properties of beer were investigated. Response surface methodology (RSM, Box–Behnken design) was used to research the possibilities for optimizing the concentration of selected volatile components and sensory properties of bottom-fermented lager beers. Statistical analyses of the results showed that the experimental factors had a significant influence (R-squared for the original model with no significant lack-of-fit) on some of the volatile components. Based on the Multiple Response Optimization analysis, the values of independent factors that ensured the highest beer sensory quality were the following: a pitching rate of 10 million cells per mL; a fermentation temperature of 11.5 °C; an aeration level of 12 mg/L; and a CCT filling time of 4.5 h. These results proved that RSM modelling can be successfully applied to optimize fermentation and lagering processes in an industrial plant to manufacture lagers of enhanced sensory quality.

scholarly journals Functional handmade minions - consumers and experienced tasters sensory evaluation of the new product

2021 ◽  
pp. 217-227
Author(s):  
Jovanka Popov-Raljic ◽  
Ivana Blesic ◽  
Milan Ivkov ◽  
Marko Petrovic ◽  
Tamara Gajic ◽  
...  
Keyword(s):  
Sensory Evaluation ◽  
Sensory Quality ◽  
Principal Component ◽  
New Product ◽  
Sensory Properties ◽  
Nonparametric Model ◽  
Sum Of Ranking Differences ◽  
Near Future

The study examines consumer sensory preferences of 12 different handmade pastry products in the form of minions, made of rice and flaxseed flour, tapioca starch with natural taste ingredients and with addition of prebiotic (inulin), herbs and other ingredients. The sensory evaluation was performed by professionals (experienced tasters). Preferred minion flavour was tested at group of 324 consumers (hotel guests) of different nationality. ANOVA and t-test were performed to reveal differences in attitudes related to socio-demographic characteristics of the consumers. Also, determination of taste preferences according to consumer nationality was examined as an additional consumer care aspect. The evaluation of equality of the samples? average rates, as well as the groups of minions, is done by parametric or nonparametric model of variance analysis. Principal component analysis (PCA) was applied in order to group the investigated minions regarding their sensory properties, while the sum of ranking differences (SRD) was used to determine the minions with the best sensory properties. Consumers and experienced tasters have almost the same opinion about the sensory quality of minions, which indicates that assessment of the consumer can be considered as a representative opinion in the near future. Such functional food - minions could be widely used as a substitute for the most common commercial sweets rich in sugar and fat.

INFLUENCE OF LOW FAT FISHMEAL ON FATTY ACID COMPOSITION AND SENSORY QUALITY OF PORK

2003 ◽  
Vol 14 (1) ◽  
pp. 51-65 ◽  
Author(s):  
R. JONSDOTTIR ◽  
T. VALDIMARSDOTTIR ◽  
B. BALDURSDOTTIR ◽  
G. THORKELSSON
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Sensory Quality ◽  
Low Fat

Sensory quality of low-fat sausages affected by fat substitutes

1993 ◽  
Vol 4 (3) ◽  
pp. 127-131 ◽  
Author(s):  
Ragnhild Solheim ◽  
Marit Risberg Ellekjær
Keyword(s):  
Sensory Quality ◽  
Low Fat ◽  
Fat Substitutes

scholarly journals The effect of mung bean powder, and/or low fat soy flour as meat extender on the chemical, physical, and sensory quality of buffalo meat product

2009 ◽  
Vol 25 (5-6-1) ◽  
pp. 327-337 ◽  
Author(s):  
M.A. Kenawi ◽  
R.R. Abdelsalam ◽  
S.A. El-Sherif
Keyword(s):  
Mung Bean ◽  
Water Retention ◽  
Sensory Quality ◽  
Meat Product ◽  
Soy Flour ◽  
Low Fat ◽  
Buffalo Meat ◽  
Overall Acceptability ◽  
Water Holding

The chemical, physical, and sensory evaluation of buffalo meat patties was evaluated in order to study the effect of adding low fat soy flour and/or mung bean powder as meat extenders. The results indicated that using low fat soy flour or mung bean powder as meat extenders at a level of 10% reduced the moisture and fat content, whereas increased the fiber and protein contents in the cooked samples. The reduction was greatest in the control (100% buffalo meat), and lowest in the sample containing 5% of both low fat soy flour and mung bean powder. The cooking treatment increased the expressible water for the control and 10% low fat soy flour samples, and increased the protein water coefficient for all samples. The Feder value for sample containing 5% of both low fat soy flour and mung bean powder was similar to the control one. The addition of mung bean powder increased the water holding capacity, whereas the addition of low fat soy flour and mung bean powder as meat extenders decreased the cooking loss in the formulated patties. The lowest value was in the sample containing 5% of both extenders. Samples containing 5% of both low fat soy flour and mung bean powder had the highest water retention value, whereas the sample with 10% low fat soy flour had the highest fat retention value. Samples containing 5% of both low fat soy flour and mung bean powder had the highest values for color, taste, odor, juiciness, and overall acceptability among the other samples.

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