scholarly journals Production of Raw Smoked Beef Products Using Lactobacilli

2021 ◽  
Author(s):  
Pavel S. Kobylyatsky ◽  
Peter V. Skripin ◽  
Yuri Z. Nasirov ◽  
Vyacheslav A. Karatunov
Keyword(s):  
Raw Materials ◽  
Binding Capacity ◽  
Control Sample ◽  
Meat Products ◽  
Fermented Milk ◽  
Point Of View ◽  
Lactobacillus Curvatus ◽  
Biochemical Processes ◽  
Beef Products ◽  
Positive Effect

This article presents the results of a study on the use of fermented milk microorganisms Lactobacillus curvatus (strain BSC002), Lactobacillus sakei (strain BSC030) and Lactobacillus fermentum (BSC010) in the production of raw smoked beef products from calves of Kalmyk cattle who were 24 months old. It was shown that the use of lactocultures allowed intensifying the biochemical processes that occur during salting and ripening of the meat. The findings indicated a positive effect of lactic acid microflora on the process of formation of taste, aroma and colour of the meat products. Changing the pH of the product showed that the use of lactobacilli would help to reduce the salting process; the prototype had an elastic and stable consistency on the sixth day compared with the control sample, which reached the corresponding characteristics only on the 10th day. The optimal volume of lactobacilli in beef from a technological point of view was 5% by weight of raw materials. Such a volume had a positive effect on increasing the moisture-binding capacity of meat by 3.3%, which allowed the yield of the product to increase by 6.7%. The introduction of lactobacilli in beef improved the appearance and juiciness of the finished product, and enhanced the tenderness, which allowed this product to be sold at a higher price and accordingly increased the profitability of its production by 17.6%. Production technology for uncooked smoked meat products of the highest category “Holiday Beef” were developed. Keywords: lactobacilli in meat products, raw smoked beef, ripening beef, starter crops

Application of papain enzyme in technology of meat products

2021 ◽  
Vol 12 (3) ◽  
Author(s):  
V. М. Israelian ◽  
◽  
N. V. Holembovska ◽  
N. M. Slobodyanyuk ◽  
◽  
...  
Keyword(s):  
Chemical Composition ◽  
Raw Materials ◽  
Meat Products ◽  
Chloride Concentration ◽  
Enzyme Concentration ◽  
Point Of View ◽  
Meat Production ◽  
High Catalytic Activity ◽  
Medium Temperature ◽  
Enzyme Preparations

Production of enzyme preparations occupies one of the leading places in modern biotechnology and belongs to the industries whose production is constantly growing and the field of application is expanding. Various enzyme preparations are widely used in the field of nutrition, this is due to their high catalytic activity, specificity of action, the ability to carry out biochemical reactions in mild conditions. Therefore, it is advisable to use enzymes for various industrial processes, both from an economic and technological point of view. The purpose of the work was to investigate the chemical composition and the activity of papain enzyme preparation with subsequent application in technology of meat production in order to increase the biological value and improve the functional and technological properties of the finished product. The analysis of literature sources and own research shows the prospects for research and the application of enzymes and enzyme preparations based on them in the food industry, as it improves the quality of finished products and the level of greening of production, more rational use of raw materials. As a result of a study of the chemical composition, it was found that the papain enzyme has a high protein content of 87.44%, due to which it has a broader effect on meat proteins. The dependence of papain activity on the pH of the medium, temperature, sodium chloride concentration, and enzyme concentration was studied. The results of the studies showed that the highest papain activity is in the range at pH 5.5–6.0. The enzyme has a maximum collagenase activity at pH 6.0 and at a temperature of 50–60 °C.

scholarly journals DETERMINATION OF THE BIOLOGICAL VALUE OF CHOPPED SEMI-FINISHED PRODUCTS WITH A COMPLEX FOOD ADDITIVE ENZYMATIC METHOD

2021 ◽  
Vol 12 (1) ◽  
pp. 48-55
Author(s):  
N. M. Sonko ◽  
V. Yu. Sukhenko ◽  
O. A. Shtonda
Keyword(s):  
Proteolytic Enzymes ◽  
Raw Materials ◽  
Food Additives ◽  
Control Sample ◽  
Meat Products ◽  
Food Supplement ◽  
Enzymatic Method ◽  
Important Indicator ◽  
Biological Value ◽  
Minced Meat

When creating meat products, one of the main indicators is the biological value of the product. The biological value of proteins depends on the degree of their assimilation, in animal proteins is greater than in vegetable. More than 90% of amino acids are absorbed from animal proteins in the intestine. An important indicator of the biological value of proteins is their attack by digestive enzymes - the property to be hydrolyzed with the participation of enzymes in the gastrointestinal tract.Enzymatic methods for determining the biological value of a protein are one of the simplest and at the same time objective methods for determining its ability to be broken down by proteolytic enzymes in the gastrointestinal tract.The article presents a study on the biological value of minced meat semi-finished products. For the studies we used chopped semi-finished products (cutlets) control sample and three test samples with partial introduction into the formulation of food additives based on animal and vegetable raw materials - 0.5 %, 0.75 % and 1.0 %, respectively. Hydration of the additive is 1:15. The food supplement contains g / 100 g: sodium alginate - 60, whey protein - 16, soy fiber - 24. To determine the biological value of the products by the enzymatic method used a device for hydrolysis of proteins. The essence of the method is a six-hour hydrolysis by enzymes of a sample of the finished product. The first stage is fermentation with pepsin (3 hours), the second stage is trypsin (3 hours). With hourly selection of hydrolysis products to determine the degree of digestibility at a certain stage of the study. It is proved that the addition to the recipe of chopped semi-finished food mixture is advisable, as it allows to obtain chopped semi-finished product with better digestibility. The digestibility of the experimental samples was slightly higher than the control. The digestibility index for control was – 69 %, and for experimental – 68-74 %. Therefore, according to research, we can say about the feasibility of using additives in the production of minced meat semi-finished products with a share of replacement of basic raw materials from 8 % to 16 %.

scholarly journals Investigation of organoleptic and functional-technological parameters of meat breads using mechanically deboned poultry meat

2019 ◽  
Vol 21 (91) ◽  
pp. 3-8 ◽  
Author(s):  
V. I. Tischenko ◽  
N. V. Bozhko ◽  
V. M. Pasichnyi ◽  
V. V. Brazhenko
Keyword(s):  
Nutritional Value ◽  
Raw Materials ◽  
Control Sample ◽  
Meat Products ◽  
Nutrient Deficiency ◽  
Raw Material ◽  
Poultry Meat ◽  
Material Base ◽  
Technological Parameters ◽  
Minced Meat

Creation of combined meat products combining traditional consumer properties, as well as the possibility of using non-traditional raw materials in their recipes, is aimed at the expansion and rational use of the raw material base of the meat processing complex and solves the problem of reducing nutrient deficiency in the diet of the population. Therefore, the issue of the use of mechanically deboned poultry meat in meat bread technology and its impact on qualitative indicators and functional and technological properties is relevant. The aim of the research was to study the feasibility of the use of mechanically deboned poultry meat in the technology of combined products. Three model recipes based on the formula-meat analogue “Chainyyi” were developed. The possibility of replacing beef and pork meat with duck meat and mechanically deboned poultry meat of turkey was studied in the bread recipes. The total amount of duck meat and mechanically deboned poultry meat was 63%. As a protein ingredient able to bind moisture and relatively inexpensive compared to meat raw material, 20% of the pig's heart was added to the formulation, as well as 2% XB Fiber. Other components of the analogue formulation have not changed. Combination of duck meat with mechanically deboned poultry meat of turkey and pork hearts in the abovementioned ratios as part of meatcontaining bread stuffing systems allowed to improve the nutritional value of the product and its qualitative indices. The research confirmed the possibility of combining regional and relatively cheap raw materials to increase the nutritional value of meatcontaining products, namely breads. The bulk of proteins in the experimental samples increased by 6.57–10.38% and was within the range of 17.96–17.34%. On average, 4.98% decreased the fat content, the product became less calorie relative to the analogue by 15.98–16.76%. The formulations of model minced meat were distinguished by a higher index of the water-holding capacity, the content of binding moisture and the best indicators of plasticity. This affected the quantity of finished products, which amounted to 120.64–117.3% to the mass of raw materials, while in the control sample this figure was lower by 3.49–7.47%.

scholarly journals Research of functional and technological properties of minced meat products with using fish raw materials

2018 ◽  
Vol 20 (90) ◽  
pp. 22-26
Author(s):  
Y. Matsuk ◽  
I. Marchenko ◽  
V. Pasichnyi
Keyword(s):  
Raw Materials ◽  
Control Sample ◽  
Meat Products ◽  
Absorption Capacity ◽  
Raw Material ◽  
Partial Replacement ◽  
Production Cycle ◽  
Technological Properties ◽  
Technological Parameters ◽  
Minced Meat

The article is devoted to the improvement of the recipes of minced meat products with using fish raw materials and the study of organoleptic and functional and technological properties of developed minced meat systems and finished products. The research has been carried out on the rational combining of meat and fish raw materials and the expansion of assortment of minced semi-finished products. The formulations of minced meat systems for the production of meat semi-finished with a partial replacement of the main raw material to fish raw materials have been developed. The organoleptic and functional and technological parameters of minced meat systems and finished products are investigated. According to the results of the organoleptic evaluation, it was found that partial replacement of meat raw material with minced fish does not worsen the sensory characteristics of minced meat products. It is established that in comparison with the control sample there is an improvement of functional and technological indicators. In particular, the moisture content increased by an average of 6.1%, moisture absorption capacity – 5.91%, energy absorption capacity – 2.49%, fat-retaining ability – 2.52%. The obtained results confirmed the expediency of using minced meat with pollack in the technology of minced meat semi-finished products with due observance of the parameters of production cycle of heat treatment of products. It has been theoretically substantiated and experimentally confirmed the technology of meat products using minced meat and developed recipes. It has been established that with careful selection of components that are part of minced meat semi-finished products with the addition of fish raw materials can increase the organoleptic and functional and technological parameters of finished products. The obtained data suggest that the improved recipes of minced meat semi-finished products can be recommended for production by enterprises of the meat industry and restaurants

scholarly journals INNOVATIVE TECHNOLOGY OF PRODUCTION OF FERMENTED MILK DRINKS FOR NUTRITION ELDERLY PEOPLE

2020 ◽  
pp. 65-74
Author(s):  
Alla Solomon ◽  
Yurii Polievoda
Keyword(s):  
Raw Materials ◽  
The Elderly ◽  
Fermented Milk ◽  
Point Of View ◽  
The Body ◽  
Biologically Active ◽  
Partial Replacement ◽  
Innovative Technology ◽  
Biological Organization ◽  
Food Taking

At present, the problem of rational nutrition for the elderly is extremely urgent, since every fourth Ukrainian is a retiree by age. Rationally built nutrition for such people contributes to the better functioning of all important organs and systems, increases the level of the body's protective response to adverse environmental factors. Various ways to improve the product to give it a herodetic orientation are offered. According to the concept of balanced nutrition, the structure of the diet of an aging person and its energy value should be correlated with the functional state of the enzyme systems responsible for the assimilation of food, taking into account the physiological needs of the body for nutrients and energy, according to age and health, which is especially important for seniors and seniors. From the point of view of gerontology and old age hygiene, such trends in society dictate the need for accurate and deep knowledge of aging processes at all levels of biological organization, from molecular to holistic organism in order to develop a nutritional diet that promotes aging, preventing aging lifestyle. The need for rational nutrition of the elderly puts forward the task of creating an assortment of products nutritionally adequate to the specifics of their nutrition, taking into account the most common pathologies. In the production of hereditary products, the most appropriate is the partial replacement of traditional raw materials with non-traditional, the introduction of dietary and biologically-active additives, the use of secondary raw materials and non-traditional vegetable (medicinal plants, berry syrups, vegetable oils). This makes it possible to create balanced for all criteria products for the elderly, whose production takes into account all age characteristics.

scholarly journals Practical Aspects of Obtaining and Applying Plant Antioxidant Complexes Based on Medicinal Herb Raw Materials

Food Industry ◽  
2020 ◽  
Vol 5 (4) ◽  
pp. 52-59
Author(s):  
Ekaterina Pastushkova ◽  
Natalia Leiberova ◽  
Dmitry Karh
Keyword(s):  
Quality Indicators ◽  
Raw Materials ◽  
Antioxidant Properties ◽  
Control Sample ◽  
Medicinal Herb ◽  
Model Quality ◽  
Food Ingredients ◽  
Positive Effect ◽  
Functional Purpose ◽  
Selection Of

The article concerns the development of an antioxidant complex (AOC) based on medicinal herb raw materials (MHRM) obtained using mathematical modeling methods, considering the specifics of their functional purpose, and the study of its influence on the quality indicators of tea beverage concentrate (TBC). The research includes results of evaluating the developed AOC model quality, indicating high flavor characteristics and antioxidant properties. The authors developed 4 models of tea beverage concentrate using a computer program for the selection of food ingredients of an antioxidant orientation with regard to the organoleptic compatibility and antioxidant orientation. The article presents the production technology of TBC prototypes briefly. The researchers analyzed a control sample of a tea drink made according to a traditional recipe and developed models of tea beverage concentrates with the addition of an antioxidant complex. They revealed that the AOC introduction in the TBC: a) had a positive effect on organoleptic quality indicators due to a soft, harmonious taste with a pronounced tone of MHRM in taste and aroma; b) increased the amount of tanning substances, namely tannins by 28.0–85.0 %, flavonoids by an average of 24.8 %; c) antioxidant activity increased in 1.5–2 times.

scholarly journals Süt Kaynaklı Olmayan Probiyotik Gıdalar

2017 ◽  
Vol 5 (12) ◽  
pp. 1615 ◽  
Author(s):  
Ali Soyuçok ◽  
Gülden Başyiğit Kılıç
Keyword(s):  
Dairy Products ◽  
Fruits And Vegetables ◽  
Lactose Intolerance ◽  
Raw Materials ◽  
Meat Products ◽  
Cholesterol Content ◽  
Fermented Milk ◽  
Research Priority ◽  
Dairy Consumption ◽  
Food Design

Probiotic products available in the markets today, are usually in the form of fermented milk products. Dairy consumption have been limited by lactose intolerance and the cholesterol content in dairy products. Besides, traditions and economic reasons that limit the use of dairy fermented products in some developing countries promote the idea of using of alternative raw materials as vehicles for the probiotic agents. For these reasons meat products, cereals, legumes, fruits and vegetables may be potential substrates, where the healthy probiotic bacteria will make their mark, amongst consumers. To develop of these products is a key research priority for food design and a challenge for both industry and science sectors. In this study, information’s were given about non-dairy probiotic foods and highlighting the researches done in this field.

scholarly journals Improving the Salting Technology for Fermented Maral Meat Products

2019 ◽  
Vol 48 (4) ◽  
pp. 66-72
Author(s):  
Ольга Мышалова ◽  
Olga Myshalova ◽  
Галина Гуринович ◽  
Galina Gurinovich ◽  
Ирина Патракова ◽  
...  
Keyword(s):  
Raw Materials ◽  
Binding Capacity ◽  
Meat Products ◽  
Biochemical Properties ◽  
Qualitative Properties ◽  
Water Binding ◽  
Degree Of Hydration ◽  
Mass Transfer Processes ◽  
Meat Fermentation ◽  
Fermented Products

The research features the effect of salting methods on the physical, chemical, and biochemical properties of maral (Siberian red deer) meat in the manufacture of fermented products. Meat salting is considered to be the most significant process in the formation of organoleptic and qualitative properties of whole muscle meat products. The authors measured the changes in the mass fraction of moisture in the products. After that they studied the effect of dry, wet, and mixed salting on mass transfer processes in the maral meat according to the fermentation period. The study revealed the dynamic pattern in pH and water-binding capacity of meat during salting, as well as the differences in the colloidal-chemical state of protein substances. The best results were achieved in mixed salting samples after short-term massaging. This method changed the degree of hydration and the solubility of proteins, which improved the structural and mechanical properties. The experiment showed that fermented products require preliminary mechanical processing of meat in massagers, which makes it possible to soften raw materials, accelerate the redistribution of saline substances in meat, and intensify biochemical processes. According to the present research, the best results were achieved by mixed salting when the salting mixture was applied to the meat surface. The mixture contained the starting cultures of microorganisms “Bitec LC-30”. The meat was aged under dry salting at 0–4 °C for 24 hours and then in the pickle. This changed the rheological properties of the meat and resulted in a gentler consistency of the fermented products. The proposed technology of maral meat salting increases the efficiency of meat fermentation processes while improving the quality of manufactured products and their organoleptic properties.

scholarly journals Poultry jerky whole muscle meat products with taste components

2021 ◽  
Vol 13 ◽  
pp. 52-58
Author(s):  
N.O. Zhigalova ◽  
◽  
E.V. Kuzmina ◽  
S.V. Shinkareva ◽  
S.A. Surkova ◽  
...  
Keyword(s):  
Mass Fraction ◽  
Raw Materials ◽  
Meat Product ◽  
Control Sample ◽  
Meat Products ◽  
Laboratory Research ◽  
Experimental Sample ◽  
Social Significance ◽  
Organoleptic Characteristics ◽  
Whole Muscle

Aim. To develop a poultry whole muscle meat product with taste components. Material and Methods. Sampling and preparation of samples for laboratory research was carried out according to a unified methodology in accordance with the requirements of GOST R 51447-99 (ISO 3100-1-91). Determination of organoleptic characteristics was carried out according to the requirements of GOST 9959-91; GOST R 53159-2008; GOST R 53161-2008, physical and chemical characteristics was determined according to GOST R 55791-2013. The mass fraction of fat was determined according to GOST 23042-86; protein – according to GOST 25011-81; sodium chloride – according to GOST 9957-2015; sodium nitrite – according to GOST 8558.1-2015; moisture – according to GOST R 51579-99. Results. A recipe for poultry jerky whole muscle meat product with the addition of dry juniper berries to the curing mix has been developed. The results obtained indicate that the product has high organoleptic and physicochemical characteristics, despite the fact that the experimental sample was slightly inferior to the control sample in terms of the mass fraction of protein and fat due to a decrease in the consumption rate of the main and auxiliary components. Addition of dry juniper berries and coriander to the product recipe gave the product an original coniferous aroma and tart taste, and also improved its appearance due to pieces of dry berries on the surface. Use of inexpensive and low-calorie raw materials makes the finished product dietary and reduces the cost of its production. Conclusion. Poultry jerky whole muscle meat product has been developed, has practical and social significance and expand the range of meat delicacies.

scholarly journals RESEARCH ON EXTENDING THE SHELF LIFE UP TO 7 DAYS OF HEAT-TREATED MEAT PRODUCTS, MANUFACTURED ACCORDING TO COMPANY’S STANDARDS AND TECHNOLOGICAL INSTRUCTIONS IN FORCE BY THE LOCAL PRODUCER

2021 ◽  
pp. 34-40
Author(s):  
Аліса Пiрлог ◽  
Діана Куркі
Keyword(s):  
Shelf Life ◽  
Raw Materials ◽  
Meat Products ◽  
Point Of View ◽  
Normative Documents ◽  
Organoleptic Characteristics ◽  
Public Consumption ◽  
Physico Chemical ◽  
Heat Treated ◽  
Safety Considerations

In contemporary market conditions, quality has become a key element in meeting consumer requirements. Of particular interest is the manufacture of products with high organoleptic characteristics, which have a long sales prospect, with long shelf life, without changing the product quality. In order to achieve safe and qualitatively nutritious products, we need the latest raw materials and technologies. Establishing the validity of these products over a period of time helps to market foodstuffs that are safe for consumption and from the point of view of producers' economic and food safety considerations. The research was performed on assortments of sausages made of heat-treated ingredients, such as: Lebărvurști, c / I - packed in natural membrane; Boiled pork toba - packed in polyamide, Pork Saltison - packed in natural membrane, made for public consumption. The purpose of the research was to determine the quality, physico-chemical and microbiological indices in order to study the possibility of extending the shelf life of meat products  up to 7 days, the meat products were manufactured in accordance with the company’s standards and technological instructions in force of the meat processor. Thus, there were obtained very good results, related to the organoleptic characteristics such as: external appearance, consistency, odor, color that correspond to the requirements of the norms stipulated in the normative acts in force for these products; the same can be said for the physical indices, since they have not changed considerably over time, remaining within the normative requirements even at the end of the shelf life, not affecting the quality of the product. And in terms of microbiological indications, it is noteworthy that throughout the shelf life of the product (7 days)  they have not been modified and have corresponded to the requirements of the normative documents.

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