Food Science and Nutrition Research Papers/Topics

Influence of Stabilizers on the Fermentation Rate and Nutritive Value of Set Yoghurt

ABSTRACT Stabilized yoghurt samples were produced by reconstituting powdered milk in water along with sugar and 0, 0.5 and 1.0 % concentrations of carboxyl methyl cellulose (CMC), Corn starch and gum acacia before fermentation. The yoghurt samples were either produced as short set yoghurt by incubating at 42 oC for 5 hours or incubating at 30 ± 2 oC (room conditions) for 24 hours as long set yoghurt. Samples were analyzed at intervals of 1 h for 5 h for the short set yoghurt and at intervals...

Effect of Processing Methods On the Chemical Composition and Microbiological Quality of Vegetable Drink Extract of African Bush Mango (Irvingia Gabonensis)

ABSTRACT The effect of processing methods on the chemical composition, proximate, mineral, vitamin and microbiological quality of vegetable drink extract of Irvingia gabonensis was studied. The processing methods included drying (shade and solar drying), blanching (at 0, 2, 4 and 6 minutes) as well as blanching and drying of the leaves. Aqueous extracts were obtained from the leaves and the analysis carried out using standard methods. The result showed that whereas some parameters analyzed va...

Nutrient Composition and Organoleptic Attributes of Fresh and Sun-Dried Carica Papaya L and Solanum Macrocarpon L Fruit Soups Consumed by Tiv, Benue State

ABSTRACT The study determined nutrient composition and organoleptic attributes of fresh and sundried carica papaya L pawpaw (Mbuer) and solanum macrocrpon L.garden egg (Mngishim) fruit soups consumed in Tiv communities of Benue State, Nigeria. Processing, preparation and utilization of fresh and sundried pawpaw and garden egg fruits for soup production information was obtained from focus group discussion (FGD).The recipes used for the work was based on t mean values after (FGD). The fruits we...

Effect of Processing on the Nutraceutical Potential of Nturukpa (Pterocarpus Santalinoides) Leaf

ABSTRACT Samples from Nturukpa leaf were processed using different processing methods. The first portion was oven dried at 50oC for 8 hours while the second portion was further divided into four parts and steam blanched at 100oC for 2, 4, 6 and 8 minutes, respectively. After blanching, each part was also oven dried at 50oC for 10 hours. Each dried sample was milled into flour. The third portion was wet milled (1:2 leaf: water, w/v), filtered and the filtrate was pasteurized at 65oC for 30 min...

Potentials of Piper Guineence (Schum and Thom) and Mondora Myristica (Gaertn) for the Protection of Stored Maize (Zea Mays) Against Sitophilus Zeamais

ABSTRACT Undamaged and uninfested maize grains were hand picked, packaged in moisture proof package and disinfested in the deep freezer for 96 hours. Thirty six sets (500g per set) of disinfested maize were weighed into prepared containers. Each set of maize was infested with 200 live maize weevils (Sitophilus zeamais). The weevils were reared on whole maize at room temperature inside a plastic bucket covered with muslin cloth. Graded levels (0 to 10%) of coarsely ground spices Monodora myris...

Effects of Processing Methods On the Bio functional Properties of Physic Nut (Jatropha Gossypiifolia) Leaves

ABSTRACT Jatropha gossypiifolia leaves were processed and fermented at room temperature at different time intervals. The products were further analysed to determine the nutritional and anti – nutritional components. The best samples were selected based on the iron content of the products. Bioassay study was carried out on albino rats to determine the effect of treatment on blood sugar level, haemoglobin, cholesterol, liver and kidney function. From the results, fermented juice and powder fr...

Development And Evaluation Of The Functional, Nutritional Quality And Consumer Perception And Acceptability Of A Sesame Seed And Peanut Based Complementary Food For Infants 6-24 Months

ABSTRACT Malnutrition among children is still prevalent in most part of Ghana. This is very common in the rural regions of the country where cereal flour is the main source of complementary food for infants. In light of that, legumes such as cowpeas and peanuts are used to enrich the quality of complementary foods to improve child nutrition. Utilization of legumes in complementary feeding come with shortfalls such as the presence of nutritional inhibitors. In this regard, different processin...

Dietary Diversity And Nutritional Status Of Pregnant Women Aged 15-49 Years Attending Kapenguria District Hospital West Pokot County, Kenya

ABSTRACT Dietary diversity is an aspect of dietary quality that indicates general nutritional adequacy. Lack of diversified diets is a severe problem in the developing world, where diets are predominantly starchy staples with few animal products, seasonal fruits and vegetables. The nutritional status of a woman during pregnancy is important as a suboptimal diet impacts negatively on the health of the mother, the foetus and the newborn. There is limited knowledge in the area of dietary divers...

Maternal Knowledge On Complementary Feeding Practices And Nutritional Status Of Children 6-23 Months Old, Attending Kahawa West Public Health Centre, Nairobi County

ABSTRACT  Worldwide, malnutrition is responsible directly or indirectly for deaths of children under five years. Two thirds of these deaths are associated with inappropriate feeding practices. Interventions that address child malnutrition show that appropriate complementary feeding practices can save up to 6% deaths in under-fives. Attention should therefore be given to decisions taken by the mother during complementary feeding. Thus the purpose of this study was to determine mothers‟ know...

Chromium Supplementation In Management Of Type 2 Diabetes Among Patients Attending Thika Level 5 Hospital, Kenya: A Randomized Placebo Controlled Study

ABSTRACT Diabetes Mellitus is a condition with common elements of hyperglycaemia and glucose intolerance. It is the fourth leading cause of death in high-income countries and evidently epidemic in newly industrialized countries as well as economically developing nations such as Kenya. Type 2 Diabetes is characterized by insulin resistance and relative insulin deficiency. Studies have reported low serum chromium levels in Type 2 diabetics compared to non-diabetic population. Chromium has been...

Household Food Security And Nutritional Status Of HIV Sero-Positive Clients Attending Longisa County Hospital Comprehensive Care Clinic, Bomet County, Kenya

ABSTRACT Food insecurity remains a major problem in poor households, and its implications worsen in disease states including Human Immunodeficiency Virus (HIV) and AIDS. More than 10 million Kenyans are chronically food insecure and 1.6 million have HIV. A synergistic relationship exists between food insecurity, HIV, and AIDS. Human Immunodeficiency Virus and AIDS cause an imbalance of the four fundamental elements of food security: food access, availability, utilization, and stability. Ther...

Comparison Of Knowledge, Attitudes And Practices On Exclusive Breastfeeding Between Primiparous And Multiparous Mothers Attending Wajir District Hospital, Wajir County, Kenya

Exclusive breastfeeding (EBF) is recommended up to 6 months of age, with continued breastfeeding along with appropriate complementary foods up to two years of age or beyond. Failure to exclusively breastfeed for six months is associated with increased risk of childhood mortality and morbidity. There is paucity of information that analyses the disparity in Knowledge, Attitudes and Practices (KAP) among primiparous and multiparous mothers. This study aimed to compare the KAP of EBF betwee...

Dietary And Care Practices, Morbidity And Nutritional Status Of The Elderly In Igembe South, Meru County, Kenya

ABSTRACT Malnutrition is one of the main factors that contribute significantly to health status mortality and general wellbeing of elderly people. The elderly have a greater risk of malnutrition due to high morbidity rate, lack of care and support, loss of muscle mass that normally come with ageing and physiological changes that derail intake of food, digestion, nutrients absorption and metabolism. Physical disabilities also interfere with their ability to look for and prepare food. For any ...

Nutrient Intake, Diet Satisfaction And Nutrition Status Of Adult Surgical Orthopaedic Patients Admitted At University Teaching Hospital In Lusaka, Zambia

ABSTRACT Orthopaedic injuries are common globally with the highest prevalence reported in the sub-Saharan region. In hospitals, malnutrition is a significant problem in both developed and developing countries, its prevalence ranging from 20 – 60%. Malnutrition is reported to be common among orthopaedic patients due to disease, inadequate nutrient intake and low diet satisfaction associated with quality of hospital food. Untreated malnutrition is detrimental to individuals, societies and ec...

Food Consumption Patterns, Nutrient Intakes, Nutritional Status And School Attendance Among Children From Hiv/Aids Affected Households In Kiambu Municipality

ABSTRACT HIV/AIDS has orphaned millions of children worldwide and left many more with ill parents. Sub Saharan Africa is the worst hit. Kenya has an estimated one million orphaned and vulnerable children due to HIV/AIDS. Apart from illness and death of parents, children may be more vulnerable to poverty, face increased risk of malnutrition and miss out on education. The objective of this study was to assess food consumption patterns, nutrient intakes, nutritional status and school attendance...


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