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In the Islamic and Jewish religions, there are various restrictions that should be followed in order for food products to be acceptable. Some food items like pork or dog meat are banned to be consumed by the followers of the mentioned religions. However, illegally, some food producers in various countries use either the meat or the fat of the banned animals during food production without being mentioned in the label on the final products, and this considers as food adulteration. Nowadays, halal or kosher labeled food products have a high economic value, therefore deceiving the consumers by producing adulterated food is an illegal business that could make large gains. On the other hand, there is an insistent need from the consumers for getting reliable products that comply with their conditions. One of the main challenges is that the detection of food adulteration and the presence of any of the banned ingredients is usually unnoticeable and cannot be determined by the naked eye. As a result, scientists strove to develop very sensitive and precise analytical techniques. The most widely utilized techniques for the detection and determination of halal/kosher food adulterations can be listed as High-Pressure Liquid Chromatography (HPLC), Capillary Electrophoresis (CE), Gas Chromatography (GC), Electronic Nose (EN), Polymerase Chain Reaction (PCR), Enzyme-linked Immuno Sorbent Assay (ELISA), Differential Scanning Calorimetry (DSC), Nuclear Magnetic Resonance (NMR), Near-infrared (NIR) Spectroscopy, Laser-induced Breakdown Spectroscopy (LIBS), Fluorescent Light Spectroscopy, Fourier Transform Infrared (FTIR) Spectroscopy and Raman Spectroscopy (RS). All of the above-mentioned techniques were evaluated in terms of their detection capabilities, equipment and analysis costs, accuracy, mobility, and needed sample volume. As a result, the main purposes of the present review are to identify the most often used detection approaches and to get a better knowledge of the existing halal/kosher detection methods from a literature perspective.

Within the last two decades or so, kosher and halal markets have become global in scope and states, manufacturers, restaurants, shops, certifiers and consumers around the world are faced with ever stricter and more complex kosher and halal requirements - most clearly exemplified by Muslim and Jewish groups' call for kosher and halal certification by third party certification bodies. This book characterizes the expanding kosher and halal markets and explains how businesses can comply with rising demands.

Purpose Increased awareness about the importance of a safe, healthy nutrition has changed human interactions with food and increased worldwide demand for high quality and ethical food. In this respect, the purpose of this paper is to highlight the concept of ethical food and the nature of kosher food production, assessing common traits and the main differences between the two. A literature review was undertaken in order to verify the direction in which further studies might proceed. Design/methodology/approach A research review on current literature was carried out exploring concepts of ethical food and food certification underpinning kosher businesses by means of an analysis of both producers’ and consumers’ perspectives. In order to proceed with an accurate analysis, the paper matches both the conceptual analysis and the bibliometric one. The overlap between these two forms of analysis makes results robust and useful for future research. Findings This review reveals common points between ethical and kosher food because attention is given to both processes and products and the way the market perceives them as expressions of trustworthy and safe production. Furthermore, the analysis reveals an under emphasis on kosher food in the academic world and the results reveal the importance of empirical analysis. Research limitations/implications The analysis is focused mainly on kosher food production as an expression of ethical food. It would be interesting, however, to expand the analysis to other types of ethical certification such as Halal food, for example, in order to perform comparative evaluations. Practical implications From a practical point of view, it is interesting to note that kosher food is conceived as very safe food and that non-religious people are sensitive to this, which opens new horizons for ethical food. It also offers the possibility that firms that have never considered entering the field of ethical food certification may do so to expand their businesses. This implication also reveals that there is a higher attention on sustainability and safety in agro-food market. Therefore there are great opportunities of expansion for ethical food. Social implications From a social point of view, this paper is of importance for several reasons. It deals with a relatively new and relatively unexplored issue; it points out the relevance of sustainability and safety in food market and consumer behavior, it presents the possibility of exploring knowledge interactions between different perspectives (multidisciplinary approach) and cultures which, in the opinion, will present significant challenge in relation to agro-food business research in the future. Originality/value The originality of this work is that of systematizing a literature review of ethical food, enlarging its scope and boundaries with specific reference to kosher food. It also highlights the need to focus on both management and marketing, since up to now there has been a lack of academic contributions to these areas of research. Directions for further research are outlined.

\"When people discuss food in Israel, their debates ask politically charged questions: Who has the right to falafel? Whose hummus is better? But Yael Raviv's Falafel Nation moves beyond the simply territorial to divulge the role food plays in the Jewish nation. She ponders the power struggles, moral dilemmas, and religious and ideological affiliations of the different ethnic groups that make up the \"Jewish State\" and how they relate to the gastronomy of the region. How do we interpret the recent upsurge in the Israeli culinary scene--the transition from ideological asceticism to the current deluge of fine restaurants, gourmet stores, and related publications and media?Focusing on the period between the 1905 immigration wave and the Six-Day War in 1967, Raviv explores foodways from the field, factory, market, and kitchen to the table. She incorporates the role of women, ethnic groups, and different generations into the story of Zionism and offers new assertions from a secular-foodie perspective on the relationship between Jewish religion and Jewish nationalism. A study of the changes in food practices and in attitudes toward food and cooking, Falafel Nation explains how the change in the relationship between Israelis and their food mirrors the search for a definition of modern Jewish nationalism. \"-- Provided by publisher.

[...]it can be a financial burden for students and early career physicians who are on a limited budget and who may have already had to pay conference fees that cover meals. [...]if such attendees decide to stay, they are left to awkwardly navigate an uncomfortable environment where colleagues try to help them find food or where they remain feeling hungry for the duration of the event. [...]Kosher is the Hebrew word for ‘fit’ or ‘appropriate’ as it relates to Jewish dietary law, which is quite complex and extensive. The awareness and utilization of the Halal market has been increasing in recent years with more brands offering Halal products.1 According to the AHF, the demand for halal products rose by 15 % from 2012 to 2015 in the United States alone.2 Additionally, by 2016 the highest Halal food expenditure per capita was in European and North American Muslim minority countries.3 Halal-certified food has thus become extremely accessible to communities globally, making it easier for conference organizers to utilize and incorporate.

Purpose The purpose of this paper is to apply the concept of traditional branding constructs – brand image, brand satisfaction, brand trust and brand loyalty to an unexplored field of Halal products – Halal brand image, Halal brand satisfaction, Halal brand trust and Halal brand loyalty. In addition, this study seeks to elaborate the relationships among brand perceived quality, Halal brand image, Halal brand satisfaction, and Halal brand trust, Halal brand loyalty and consumer purchase intention. Design/methodology/approach A theoretical model with hypothesised relationships is developed and tested with the help of structural equation modelling procedure in AMOS. This research used the questionnaire survey method to collect data from 347 consumers in Pakistan who had the experience of purchasing Halal milk brand. Findings The empirical results suggest that perceived brand quality has a significant and positive influence on the Halal brand image, Halal brand satisfaction, Halal brand trust, Halal brand loyalty and purchase intention. Similarly, the Halal brand image, Halal brand satisfaction, Halal brand trust and Halal brand loyalty significantly influence consumer Halal brand purchase intention. Research limitations/implications The Muslim population is growing in many parts of the world, including non-Muslim countries. Although this study’s focus is limited to Pakistani Muslims, findings related to the effects of brand perceived quality, Halal brand image, Halal brand satisfaction, and Halal brand trust and Halal brand loyalty on intentions may not be equally valid for Muslim consumers in others Muslim and non-Muslim countries and for other types of products. Practical implications The findings indicate that ignoring the important quality elements of a brand could be costly to marketers who failed to realise the importance of traditional brand attributes whilst embracing Halal brand marketing initiatives. In addition, Halal branding can allow the businesses to access to new markets, to enjoy more competitive advantages and to increase their profitability by selling at higher prices with higher profit margins. Originality/value Although previous research has explored the relevant issues about brand image, brand satisfaction, brand trust and brand loyalty, none highlights these traditional constructs to an unexplored field of Halal products.

Foreigners and Their Food explores how Jews, Christians, and Muslims conceptualize \"us\" and \"them\" through rules about the preparation of food by adherents of other religions and the act of eating with such outsiders. David M. Freidenreich analyzes the significance of food to religious formation, elucidating the ways ancient and medieval scholars use food restrictions to think about the \"other.\" Freidenreich illuminates the subtly different ways Jews, Christians, and Muslims perceive themselves, and he demonstrates how these distinctive self-conceptions shape ideas about religious foreigners and communal boundaries. This work, the first to analyze change over time across the legal literatures of Judaism, Christianity, and Islam, makes pathbreaking contributions to the history of interreligious intolerance and to the comparative study of religion.

Long before the Agriprocessors scandal, the question of whether secular law and social concerns should shape the halakhah surrounding kosher meat production has been a live issue in the United States. In the 1890s, a critical mass of Orthodox Jewish immigrants gave rise to a more commercialized kosher meat industry, which raised the question of how much rabbinic legislation concerning kashrut could stay untouched by civil or union regulation. Although there has been plenty written about the regulatory roles of unions and government regulation in the kosher meat industry from the Progressive Era to the New Deal, the purpose of this essay will be to examine the responses of Orthodox rabbinic leaders in America to these developments. It will also focus on the role of non-Jewish legislation in creating greater uniformity of kashrut standards, as well as, ironically a more insular focus on the letter of the law, sometimes at the expense of civil legal concerns. Finally, it will examine how separation of religion and state created the system of kosher certification that emerged during the early twentieth century.

Analyses to ensure food safety and quality are more relevant now because of rapid changes in the quantity, diversity and mobility of food. Food-contamination must be determined to maintain health and up-hold laws, as well as for ethical and cultural concerns. Real-time polymerase chain reaction (RT-PCR), a rapid and inexpensive quantitative method to detect the presence of targeted DNA-segments in samples, helps in determining both accidental and intentional adulterations of foods by biological contaminants. This review presents recent developments in theory, techniques, and applications of RT-PCR in food analyses, RT-PCR addresses the limitations of traditional food analyses in terms of sensitivity, range of analytes, multiplexing ability, cost, time, and point-of-care applications. A range of targets, including species of plants or animals which are used as food ingredients, food-borne bacteria or viruses, genetically modified organisms, and allergens, even in highly processed foods can be identified by RT-PCR, even at very low concentrations. Microfluidic RT-PCR eliminates the separate sample-processing step to create opportunities for point-of-care analyses. We also cover the challenges related to using RT-PCR for food analyses, such as the need to further improve sample handling.