scholarly journals Traditional Food-Processing Technology and High-Protein Food Production

1991 ◽  
Vol 13 (1) ◽  
pp. 1-7
Author(s):  
E. O. Mensah ◽  
S. Sefa-Dedeh
Keyword(s):  
Particle Size ◽  
Zea Mays ◽  
Water Absorption ◽  
Vigna Unguiculata ◽  
Food Processing ◽  
Food Production ◽  
High Protein ◽  
Traditional Food ◽  
Protein Food ◽  
Swelling Characteristics

Studies were undertaken on a high-protein gari-like dry product, developed previously, prepared from corn (Zea mays) and cowpea (Vigna unguiculata) flours and dried by the technique traditionally used for roasting gari, a commonly eaten food made from cassava. The product's water absorption and swelling characteristics were lower than those of gari; but its particle size, crispness, colour, and flavour were rated acceptable when compared to gari.

scholarly journals Traditional Foods From Maize (Zea mays L.) in Europe

2022 ◽  
Vol 8 ◽  
Author(s):  
Pedro Revilla ◽  
Mara Lisa Alves ◽  
Violeta Andelković ◽  
Carlotta Balconi ◽  
Isabel Dinis ◽  
...  
Keyword(s):  
Zea Mays ◽  
Food Production ◽  
Zea Mays L ◽  
State Of The Art ◽  
Traditional Food ◽  
Quality And Safety ◽  
Traditional Foods ◽  
Research Activities ◽  
Wide Variability ◽  
South Eastern Europe

Maize (Zea mays L.) is one of the major crops of the world for feed, food, and industrial uses. It was originated in Central America and introduced into Europe and other continents after Columbus trips at the end of the 15th century. Due to the large adaptability of maize, farmers have originated a wide variability of genetic resources with wide diversity of adaptation, characteristics, and uses. Nowadays, in Europe, maize is mainly used for feed, but several food specialties were originated during these five centuries of maize history and became traditional food specialties. This review summarizes the state of the art of traditional foodstuffs made with maize in Southern, South-Western and South-Eastern Europe, from an historic evolution to the last research activities that focus on improving sustainability, quality and safety of food production.

scholarly journals Chemical Threats in Thermally Processed Traditional Food and Possibilities of Their Reduction

2019 ◽  
Vol 23 (1) ◽  
pp. 39-47
Author(s):  
Józef Grochowicz
Keyword(s):  
Food Processing ◽  
Thermal Processing ◽  
Food Production ◽  
Raw Materials ◽  
Traditional Food ◽  
Thermally Processed ◽  
Threat Level ◽  
Processing Plants ◽  
Chemical Threats ◽  
Hazardous Compounds

AbstractThe objective of the paper is to review the present state of knowledge on health threats that occur as a result of some thermal processing of food products. Depending on the type and properties of raw materials and conditions of processes, carcinogenic, mutagen and genotoxic substances may be formed out of them, which may be treated as a process contamination. They are produced in processing plants, where their content is obligatorily controlled and organic, as well as in the conditions of food production in gastronomic units and households. The paper emphasises the second area of food processing, in particular, house-holds and popularised grilling processes, where there are no other possibilities of control of the threat level and awareness of people who prepare food and consumers is insufficient. The paper presents the most often occurring hazardous compounds, the most important regulations and admissible limits of consumption, as well as principles of thermal processing in a safe manner, and possibilities of limiting the levels of those substances in products

COMPARISON OF METHODS DRYING AND VARIETY FISH OF TESTING APPEARANCE ON DRIEDFISH TYPICAL ACEH (KEUMAMAH)

2014 ◽  
Vol 4 (1) ◽  
pp. 40-47
Author(s):  
Ismail Sulaiman
Keyword(s):  
Food Processing ◽  
Traditional Food ◽  
Drying Method ◽  
Fish Processing ◽  
Fresh Fish ◽  
Long Time ◽  
Dried Fish ◽  
Processing Differences ◽  
Taste And Smell ◽  
Test Color

Fresh fish processing into a dried fish is a fish processing has been done a long time, the processing of fish based traditional food processing becomes important to preserve cultural heritage in fish processing. Differences drying method in the processing can affect the taste and texture of the fish produced timber. Types of tuna used significantly different to the color produced on the dried fish . The water content produced in this study is 15:57 (w/w %), ash content 1 , 58 ( % ), mean organoleptic test (color: 3.3, taste and smell 3:35, aroma : 3:34). Preferred types of fish are tuna and the most preferred method oven method.Keyword : 

HUMAN EXPOSURE TO BIOLOGICALLY ACTIVE HETEROCYCLIC AROMATIC AMINES ARISING FROM THERMAL PROCESSING OF PROTEIN RICH FOOD

2019 ◽  
Vol 72 (8) ◽  
pp. 1542-1550 ◽  
Author(s):  
Beata Janoszka ◽  
Agnieszka Nowak ◽  
Magdalena Szumska ◽  
Ewa Śnieżek ◽  
Krystyna Tyrpień-Golder
Keyword(s):  
Heat Treatment ◽  
Aromatic Amines ◽  
Human Exposure ◽  
High Protein ◽  
Heterocyclic Amines ◽  
Heterocyclic Aromatic Amines ◽  
International Agency ◽  
Processed Meat ◽  
Protein Food ◽  
Risk Of Cancer

Frequent consumption of thermally processed meat was classified by the International Agency for Research on Cancer to directly carcinogenic agents for humans. During the heat treatment of high protein food, mutagenic and carcinogenic, as well as neurotoxic heterocyclic aromatic amines are formed. Epidemiological studies confirm that exposure to some of these compounds may increase the risk of cancer in humans, especially the colon cancer. Most heterocyclic amines contain fried and grilled meat products, and the lowest content of these compounds can be found in boiled and slightly baked dishes. The use of spices and vegetable additives with antioxidant properties allows to obtain dishes with reduced content of these xenobiotics. An effective way to reduce human exposure to cancerogenic amines may be simultaneous consumption, together with meat dishes, products containing fiber which can adsorb molecules of heterocyclic amines in the gastrointestinal tract, as well as enrichment of the diet in the crucifers plants, as isothiocyanates released from them can inhibit the metabolic activation processes of heterocyclic amines. Raising the public awareness of the formation of mutagenic and carcinogenic compounds, including heterocyclic aromatic amines, during the intensive heat treatment of high protein food, as well as the dissemination of knowledge on the conditions regarding the preparation of dishes with reduced content of such compounds could become one of the components of cancer prevention programs in Poland.

Identification and Public Acceptance on the Implementation Program of Acceleration of Local Resource Based Diversification of Food Consumption (P2KP - BSL) in Mataram

2016 ◽  
Vol 2 (9) ◽  
pp. 20
Author(s):  
Cahya Sulistyaningsih
Keyword(s):  
Food Consumption ◽  
School Children ◽  
Food Processing ◽  
Food Production ◽  
Food Industry ◽  
Local Resource ◽  
Initial Stage ◽  
Implementation Program ◽  
Rice Consumption ◽  
Field Schools

Program of acceleration of local resource based diversification of food consumption (P2KP - BSL) has nationally implemented as the initial stage for program socialization since 2009 and simultaneously implemented in 2011. This is a descriptive study. Districts of Sekarbela, Selaparang, and Ampenan were selected as the research focused-areas considering that the three districts have already implemented three sub-programs of P2KP – BSL that are; a) Sub-program of Optimizing Courtyard Utilization, b) Sub-program of Food Processing, c) Sub-program of Consumption Campaigns of Diverse Food, Balanced Nutrition, and Safe for School Children. Finding of the study in Mataram town shows that there are seven planned sub-programs of P2KP – BSL; however, due to the limited fund, there only three sub-programs; sub-program of Optimizing Courtyard Utilization, sub-program of Food Processing, and sub-program of Consumption Campaigns of Diverse Food, Balanced Nutrition, and Safe for School Children have been realized . Meanwhile, there are four other unimplemented programs; 1) sub-program of Specific Region Food Production Developments, 2) sub-program of Local Food Lift, 3) sub-program of Food Business Development and SMEs, and 4) sub-program of Agro-Food Industry Development. Government has effort to change people's habits aiming to reduce the rice consumption and started to diversify food consumption through a variety of ways - dissemination through print media, electronic media, trainings, and field schools.

scholarly journals Potential Use of Indoor Living Walls in Canadian Dwellings

J ◽  
2021 ◽  
Vol 4 (2) ◽  
pp. 116-130
Author(s):  
Daria Smolova ◽  
Avi Friedman
Keyword(s):  
Global Warming ◽  
Food Production ◽  
Air Purification ◽  
Traditional Food ◽  
Production Chain ◽  
Environmental Threats ◽  
Fresh Food ◽  
Living Wall ◽  
Potential Use ◽  
Potential Integration

Current social and environmental challenges have led to the rethinking of residential designs. Global warming, food insecurity, and, as a result, costly fresh produce are some of the causes of the reconsideration. Moreover, with obligatory isolation following the global COVID-19 pandemic, some are realizing the importance of nature and air quality in homes. This paper explores the potential integration of indoor living walls (ILWs) in Canadian homes for agricultural and air purification purposes. By reviewing a number of case studies, this paper investigates how the development of such walls can alter the traditional food production chain, while reducing environmental threats. The findings show that current indoor living wall practices can be transformed into a useful source of fresh food, and, to some degree, alter traditional food supply. They can also help in creating inexpensive methods of air purification.

scholarly journals Naked-Eye Food Freshness Detection: Innovative Polymeric Optode for High-Protein Food Spoilage Monitoring

2020 ◽  
Author(s):  
Lisa Rita Magnaghi ◽  
Giancarla Alberti ◽  
Chiara Milanese ◽  
Paolo Quadrelli ◽  
Raffaela Biesuz
Keyword(s):  
High Protein ◽  
Food Spoilage ◽  
Protein Food ◽  
Naked Eye ◽  
Food Freshness

scholarly journals Flavor and Metabolite Profiles of Meat, Meat Substitutes, and Traditional Plant-Based High-Protein Food Products Available in Australia

Foods ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 801
Author(s):  
Kornelia Kaczmarska ◽  
Matthew Taylor ◽  
Udayasika Piyasiri ◽  
Damian Frank
Keyword(s):  
Mass Spectrometry ◽  
Solid Phase ◽  
Food Products ◽  
High Protein ◽  
Gas Chromatography Mass Spectrometry ◽  
Protein Food ◽  
Volatile Flavor ◽  
Orbitrap Mass Spectrometry ◽  
Metabolite Profiles

Demand for plant-based proteins and plant-based food products is increasing globally. This trend is driven mainly by global population growth and a consumer shift towards more sustainable and healthier diets. Existing plant-based protein foods and meat mimetics often possess undesirable flavor and sensory properties and there is a need to better understand the formation of desirable meat-like flavors from plant precursors to improve acceptance of novel high-protein plant foods. This study aimed to comprehensively characterize the non-volatile flavor metabolites and the volatiles generated in grilled meat (beef, chicken, and pork) and compare these to commercially available meat substitutes and traditional high-protein plant-based foods (natto, tempeh, and tofu). Solid phase microextraction with gas-chromatography mass-spectrometry was used for elucidation of the flavor volatilome. Untargeted characterization of the non-volatile metabolome was conducted using Orbitrap mass spectrometry and Compound DiscovererTM datamining software. The study revealed greater diversity and higher concentrations of flavor volatiles in plant-based foods in comparison to grilled meat, although the odor activity of specific volatiles was not considered. On average, the total amount of volatiles in plant-based products were higher than in meat. A range of concentrations of free amino acids, dipeptide, tripeptides, tetrapeptides, nucleotides, flavonoids, and other metabolites was identified in meat and plant-based foods.

The effect of food processing on the amount of trace elements and their bioavailability: a review

2021 ◽  
Author(s):  
Maral Neyestani ◽  
Parisa Shavali Gilani ◽  
Mohadeseh Fesahat ◽  
Ebrahim Molaee-Aghaee ◽  
Nabi Shariatifar
Keyword(s):  
Trace Elements ◽  
Trace Metals ◽  
Food Processing ◽  
Food Production ◽  
Food Additives ◽  
Food Product ◽  
Special Method ◽  
Effect Of Food ◽  
Almost All ◽  
Main Factor

Trace elements are compounds that are essential in small amounts for biochemical reactions and to maintain human health. Almost all foods can contain varying amounts of these metals. In this study, the effects of food processing on the content of trace metals are investigated. Extensive interpretations of processing, including aspects of food production and specific examples of changes in metal content due to processing will be discussed. Pre-consumption food processing to improve rheological properties and increase shelf life is inevitable, which changes the bioavailability and amount of these compounds in different directions depending on the process. The amount of these trace metals in the food product can be affected by various conditions such as heating, fermentation, food additives, etc. The main factor in reducing trace elements in food, especially the use of heat in a special method and on the other hand, factors such as fermentation can also increase the bioavailability of these elements.

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