|
|
Production of pates with the addition of mushrooms
Tóthová, Martina ; Holub, Jiří (referee) ; Mikulíková, Renata (advisor)
This bachelor thesis deals with the sensory evaluation of pâté with mushrooms. First the 3 samples of pâtés were made to select the right concentration of mushrooms for sensory evaluation. Then the 7 samples of pâtés which contained different texture and types of mushrooms were produced. In the theoretical part pâtés are characterised, their manufacturing and types of pâtés are described. The part of literature search is description of mushrooms in general, their composition and description of mushrooms which were used for production of pâtés. Another topic is description of conditionals and methods of sensory analysis. The experimental part is focused on the production of pâtés for two sensory analyses, evaluating the heat treatment and sensory analysis. The content of vitamin D in the samples of pâtés was analysed by liquid chromatography. Processing of results of sensory analysis of pâtés was determined that the best samples were pâtés with milled champignons and champignons which were add in blender.
|
|
|
Cereal raw materials, products and their significance
Hamrlová, Romana ; Divišová, Radka (referee) ; Omelková, Jiřina (advisor)
This bachelor thesis deals with cereal raw materials, products and their significance. The dominant theme of work is a breakfast cereals. The theoretical part focuses on the characterization of a cereal grains, a cereal chemistry and nutritional value. A breakfast cereals are also defined in this part as well as major cereals raw materials for their production, production technology and cereal products. At the end of this section the laboratory methods for evaluation of cereal products and raw material are described. The practical part describes the operating laboratory control of cereal and related materials. This section also includes a titrimetric determination of peroxide number, which provides rancid fats used in the manufacture of cereal products. The practical part also contains the sensory analysis of cereal products - concretely mu¨sli. There is also evaluation of the attached questionnaire about breakfast cereals and sensory evaluation of the quality of three products of various producers.
|
|
|
Production of pates with the addition of mushrooms
Tóthová, Martina ; Holub, Jiří (referee) ; Mikulíková, Renata (advisor)
This bachelor thesis deals with the sensory evaluation of pâté with mushrooms. First the 3 samples of pâtés were made to select the right concentration of mushrooms for sensory evaluation. Then the 7 samples of pâtés which contained different texture and types of mushrooms were produced. In the theoretical part pâtés are characterised, their manufacturing and types of pâtés are described. The part of literature search is description of mushrooms in general, their composition and description of mushrooms which were used for production of pâtés. Another topic is description of conditionals and methods of sensory analysis. The experimental part is focused on the production of pâtés for two sensory analyses, evaluating the heat treatment and sensory analysis. The content of vitamin D in the samples of pâtés was analysed by liquid chromatography. Processing of results of sensory analysis of pâtés was determined that the best samples were pâtés with milled champignons and champignons which were add in blender.
|
|
|
Use of the addition of aromatic herbs in the production of pates
Mejzlíková, Blanka ; Hoová, Julie (referee) ; Mikulíková, Renata (advisor)
This diploma thesis deals with the production, characterization and senzory evaluation of pâtés with aromatic herbs. Specifically levander (Lavandula angustifolia), coriander (Coriandrum sativum), savory (Satureja hortensis), sage (Salvia rosmarinus) and hyssop (Hyssopus officinalis). The theoretical part is focused on the description of meat and meat products, pâtés, their composition and production technology. Part of the theoretical part is also a description of the aromatic herbs and the possibilities of their use in meat products, it also deals with methods and conditions of senzory analysis. In the experimental part, the production of pâté with aromatic herbs was optimized, specifically the amount of liver and the amount of aromatic herbs were optimized. The experimental part also deals with the production of pâtés for senzory analysis, the senzory analysis and the characterization of pâtés. The produced pâtés were characterized in terms of selected nutritional characteristics (content of fats, fatty acids, carbohydrates and proteins), it also were characterized in terms of water content, antioxidant activity, total phenolic substances and volatile substances. Processing the results of the senzory analysis, it was found that in terms of acceptability, all pâtés with aromatic herbs were rated worse than the standard (pâté without herbs). The addition of herbs had a positive effect on the antioxidant activity of the produced pâtés and the associated nutrional value of the pâtés.
|
|
|
Cereal raw materials, products and their significance
Hamrlová, Romana ; Divišová, Radka (referee) ; Omelková, Jiřina (advisor)
This bachelor thesis deals with cereal raw materials, products and their significance. The dominant theme of work is a breakfast cereals. The theoretical part focuses on the characterization of a cereal grains, a cereal chemistry and nutritional value. A breakfast cereals are also defined in this part as well as major cereals raw materials for their production, production technology and cereal products. At the end of this section the laboratory methods for evaluation of cereal products and raw material are described. The practical part describes the operating laboratory control of cereal and related materials. This section also includes a titrimetric determination of peroxide number, which provides rancid fats used in the manufacture of cereal products. The practical part also contains the sensory analysis of cereal products - concretely mu¨sli. There is also evaluation of the attached questionnaire about breakfast cereals and sensory evaluation of the quality of three products of various producers.
|
guest ::
