Abbreviation: Afr. J. Food Sci.
Start Year: 2007
Page 1 of 38, showing 20 records out of 749 total, starting on record 1, ending on 20
https://doi.org/10.5897/AJFS2017.1644[Article Number: 07D562055977]
The influence of traditional and modified soaking methods and varietal difference of sorghum [Sorghum bicolor (Linn.) Moench] grains on the physicochemical properties and consumers’ acceptability of ogi was investigated. Three sorghum varieties (SAMSORG-14, SAMSORG-41 and SAMSORG-42) were used for the study, and each was subjected to three grain-soaking methods (SGW-72, PBW-24 and IBG5-24) after which ogi was... Read more.
https://doi.org/10.5897/AJFS2017.1588[Article Number: 752269655983]
Wheat, maize and cassava flours are of mass consumption in Cameroonian households. Depending on the frequency of consumption and the size of households, these flours can take several months before complete exhaustion. The present work assessed the impact of three common storage conditions (aerobic, partial aerobic and anaerobic) on the evolution of some nutritional parameters of these flours. The results showed that... Read more.
https://doi.org/10.5897/AJFS2017.1652[Article Number: D13D6C955987]
Mozzarella cheese is one of the preferred ingredients for use in pizza. Goat milk is a good source of protein and calcium, possessing unique characteristics with a high proportion of small milk fat globules that contain a higher concentration of short chain, medium chain and polyunsaturated fatty acids than cow’s milk. Its use in mozzarella cheese can therefore impart significant health benefits to consumers.... Read more.
https://doi.org/10.5897/AJFS2015.1331[Article Number: C7A69B455990]
The green famine belt of Ethiopia is customarily viewed as food secure area only due to relatively adequate rainfall and green vegetation cover. In contrast, this paper argues and shows that the food insecurity condition termed as “green famine” has always existed in the belt. Accordingly, the paper examined the extent and severity of food insecurity based on a cross-sectional survey of 220 households in... Read more.
https://doi.org/10.5897/AJFS2017.1656[Article Number: B3A8DFA55547]
The iodine content in food salt is generally determined qualitatively using rapid test kits or quantitatively by iodometric titration (reference method). Spectrophotometric analysis is one of the recent developed quantitative methods, which has the advantage of being simple, robust and more convenient for the laboratory technician. However, there are few comparative studies between this method and the reference method.... Read more.
https://doi.org/10.5897/AJFS2017.1568[Article Number: EB9DE0B55549]
Tomato (Lycopersicon esculentum Mill.) is one of the most widely cultivated and extensively consumed horticultural crops in Ethiopia. Tomato has a limited shelf life at ambient conditions, is highly perishable fruit and it changes continuously after harvesting. There are many postharvest technologies that extend the marketable life of fruits and vegetables. The study was to evaluate the effect of packing materials on... Read more.
https://doi.org/10.5897/AJFS2017.1589[Article Number: 469CC9555237]
In order to assess the contribution of edible insects to the efforts for combatting food insecurity and poverty in Côte d’Ivoire, a survey aimed at identifying edible insects in Côte d’Ivoire was conducted from August 2014 to August 2015 in three communes in the city of Abidjan (Abobo, Adjamé and Yopougon). Four hundred and seventy-two people were interviewed at random. The results... Read more.
https://doi.org/10.5897/AJFS2015.1336[Article Number: 33C12FA55233]
The demand for oils has increased in recent times as a result of industrial and nutritional processes. There is therefore the need to search for oils from different types of seeds. As part of an on-going work to search for alternate sources of oils, seed oils from Monodora myristica and Parkia biglobosa were extracted, analysed and some of their physicochemical properties were compared with those of vegetable and palm... Read more.
https://doi.org/10.5897/AJFS2017.1565[Article Number: 31CEF7066645]
This study evaluated the rheological characteristics and baking qualities of flours from five different Nigerian grown wheat grains namely Atilla (ATL), Cettia (CET), Reyna 28 (REY), Seri MSH (SER) and Norman (NOR) along with a market brand of imported wheat flour which served as the control (CON). Rheological characteristics of the improved flour samples were studied using the Mixolab and a standard Chopin + protocol.... Read more.
https://doi.org/10.5897/AJFS2017.1647[Article Number: E8875AB66649]
Orange flesh sweet potato (OFSP) is a globally important staple crop. Health benefits of OFSP are substantial, especially for nutrition-endangered populations. Compared to the Irish potato (IP), OFSP is a richer source of nutrients and fiber. In some parts of the world, OFSP is unfortunately regarded as a poor farmer’s crop. This negative reputation has resulted in reduced acceptance of OFSP by populations that... Read more.
https://doi.org/10.5897/AJFS2017.1628[Article Number: 54811B466759]
The time used for fermentation should be limited by bakers, because if fermentation takes long time, the major nutrients in food, especially cereals can be reduced. The aim of this study is to assess the amount of carbohydrate nutrients transformed by yeast cells (Sacharomyces cerevisiae) through the fermentation of maize flour dough. Lane-Eynon and iodine-thiosulfate titration methods were used to quantify the... Read more.
https://doi.org/10.5897/AJFS2017.1626[Article Number: CB63CF466421]
Chemical composition as well as phytochemicals and antioxidant activity of underutilized plants, such as carnauba palm (Copernicia prunifera), provide an informed decision on how to maximize their benefits. This study aimed to evaluate the chemical composition and antioxidant activity of the fruit of carnauba. The total phenolic content (gallic acid equivalents, GAE) of the ethanol extract of the whole fruit, pulp and... Read more.
https://doi.org/10.5897/AJFS2017.1537[Article Number: 452FFB966423]
Cyanide contents of locally processed cassava based products (CBP) in Ilorin-West urban markets, Nigeria was estimated and compared to established safety levels. Hence, 29 locally processed cassava products samples were randomly collected from retail outlets and tested for hydrogen cyanide content, pH, titratable acidity (TTA), water absorption capacity (WAC) and least gelation capacity (LGC) following standard... Read more.
https://doi.org/10.5897/AJFS2017.1619[Article Number: AD40A8366426]
The toxicity of the mixture of neem and moringa seed oils in the ratio of 1:3 was evaluated based on some biomarkers of liver and kidney functions of Wistar Albino rats. Thirty male Wistar albino rats were randomly divided into six groups of five rats each. Group A served as control. Groups B, C, D, E and F received doses of 100, 1000, 1600, 2900 and 5000 mg/kg body weight of ratio 1:3 neem-moringa seed oil,... Read more.
https://doi.org/10.5897/AJFS2016.1474[Article Number: 9B3C5C866095]
The physical properties of pineapple pomace are important in designing and fabricating equipment and structures for handling, transporting, processing and storage. The study was conducted to investigate some physical properties of pineapple pomace at various moisture levels. The experiment was used to evaluate the physical properties at different pineapple pomace/cassava flour ratio mash (5:1, 6:1 and 7:1) and the... Read more.
https://doi.org/10.5897/AJFS2017.1627[Article Number: 104257066097]
Recently, increasing attention has been paid on Leuconostoc lactis as a promising bioactive organism against food-borne and spoilage bacteria. A total of nine strains, including six different species of the genus Lactobacillus and three species of the genus Leuconostoc, were isolated from chicken carcasses (n=60) collected from wholesale poultry markets located at Al-Riyadh city, Saudi Arabia in 2016 and identified by... Read more.
https://doi.org/10.5897/AJFS2017.1630[Article Number: D446B6F66099]
Street foods play an important role in people’s daily food options and their regular nutritional requirements are dependent on these foods, as their ever-growing busy schedule take away the opportunity to eat homemade food. Over the years, many food-borne diseases were reported due to contaminated non-homemade food consumption. This study was conducted to analyze the microbiological quality of foods which are sold... Read more.
https://doi.org/10.5897/AJFS2017.1611[Article Number: 8F4CA3665545]
Crude palm oil from the mesocarp of Elaeis guineensis Jacq fruits is one of the most consumed vegetable oil in the world. The quality of palm oil assessed mainly by its free fatty acids (FFA) content and impurities, varies between the artisanal and industrial extraction and supply systems. The objective of this paper is to highlight the main parameters that influence the acidity or FFA content of crude palm oil produced... Read more.
https://doi.org/10.5897/AJFS2017.1608[Article Number: ECAB23B65549]
Complimentary food is other food in addition to breast milk. The objective of this work was to evaluate the impact of extrusion cooking screw speed (300, 350 and 400 rpm) and barrel temperature (150, 160, and 170°C) variation on chemical, functional and sensory values of complimentary food made of finger millet in soy bean ratio of 80, 85 and 90% and carrot juice. The incorporation of carrot juice was realized... Read more.
https://doi.org/10.5897/AJFS2015.1396[Article Number: 277BAE665560]
This research work aimed to study the sensory characteristics of corn-based breakfast cereal with whole peach palm fruit (Bactris gasipaes, Kunth) powder. Sensory analysis was performed after approval of the local ethics committee (26884014.9.0000.5020) and written consent of the panelists. The samples were offered to 70 untrained panelists in disposable bowls codified with three random digits. The panelists reported... Read more.
Page 1 of 38, showing 20 records out of 749 total, starting on record 1, ending on 20