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Colour and Nutrient Retention in Boiled Leafy Vegetables
This study assesses colour and Nutrient Retention in Boiled Leafy Vegetables in Maiduguri. A descriptive survey design was employed and data were gathered from 217 households. Findings reveal that brief cooking preserves green pigments best The study recommends post-harvest storage technology for small-scale producers
2025 — Undergraduate
Sourdough Fermentation of Local Wheat-Millet Flours
This study examines sourdough Fermentation of Local Wheat-Millet Flours in Jos. The research adopted a survey design, collecting data from 176 vendors. Findings reveal that sourdough softens texture of composite breads The study recommends consumer nutrition education emphasising labels and diversity
2025 — Undergraduate
Street Food Energy Density and Teenage Snacking
This study investigates street Food Energy Density and Teenage Snacking in Ilorin. Using a survey research design, data were collected from 135 producers. Findings reveal that street snacks add calorie loads beyond meal intakes The study recommends fortification and composite flour innovation for local staples
2025 — Undergraduate
Chilled Storage Life of Fresh-Cut Vegetables
This study assesses chilled Storage Life of Fresh-Cut Vegetables in Osogbo. A descriptive survey design was employed and data were gathered from 374 consumers. Findings reveal that modified packaging extends cut-vegetable freshness The study recommends enforced hygiene and cold-chain standards across food value chains
2025 — Undergraduate
Presence of Food Adulterants in Pepper Powder Markets
This study examines presence of Food Adulterants in Pepper Powder Markets in Akure. The research adopted a survey design, collecting data from 333 households. Findings reveal that adulteration signs appear in cheaper market grades The study recommends post-harvest storage technology for small-scale producers
2025 — Undergraduate
Melanin Index of Fermented Locust Bean Products
This study investigates melanin Index of Fermented Locust Bean Products in Abeokuta. Using a survey research design, data were collected from 292 vendors. Findings reveal that processing controls colour and quality consistency The study recommends consumer nutrition education emphasising labels and diversity
2025 — Undergraduate
Comparative Acceptability of Local Composite Weaning Foods
This study assesses comparative Acceptability of Local Composite Weaning Foods in Minna. A descriptive survey design was employed and data were gathered from 251 producers. Findings reveal that acceptability favours mixed-legume weaning blends The study recommends fortification and composite flour innovation for local staples
2025 — Undergraduate
Omega-3 Enrichment of Popular Snack Products
This study examines omega-3 Enrichment of Popular Snack Products in Nsukka. The research adopted a survey design, collecting data from 210 consumers. Findings reveal that enriched snacks retain fatty acid stability The study recommends enforced hygiene and cold-chain standards across food value chains
2025 — Undergraduate
Energy Savings of Solar Dryers Versus Open Sun Drying
This study investigates energy Savings of Solar Dryers Versus Open Sun Drying in Ikare. Using a survey research design, data were collected from 169 households. Findings reveal that solar dryers cut drying time substantially The study recommends post-harvest storage technology for small-scale producers
2025 — Undergraduate
Hygiene Compliance in Artisanal Food Hawking
This study assesses hygiene Compliance in Artisanal Food Hawking in Ondo Town. A descriptive survey design was employed and data were gathered from 128 vendors. Findings reveal that vending hygiene lags serving temperature control The study recommends consumer nutrition education emphasising labels and diversity
2025 — Undergraduate
Lactic Fermentation for Staple Food Preservation
This study examines lactic Fermentation for Staple Food Preservation in Ilesa. The research adopted a survey design, collecting data from 367 producers. Findings reveal that fermentation extended shelf life without preservatives The study recommends fortification and composite flour innovation for local staples
2025 — Undergraduate
Development of Biscuits from Local Nutrient-Dense Flours
This study investigates development of Biscuits from Local Nutrient-Dense Flours in Ogbomoso. Using a survey research design, data were collected from 326 consumers. Findings reveal that cowpea-blend biscuits show high protein acceptance The study recommends enforced hygiene and cold-chain standards across food value chains
2025 — Undergraduate
Dietary Diversity and Zinc Status of School Children
This study assesses dietary Diversity and Zinc Status of School Children in Zaria. A descriptive survey design was employed and data were gathered from 285 households. Findings reveal that diversity scores correlate with zinc indices The study recommends post-harvest storage technology for small-scale producers
2025 — Undergraduate
Effect of Drying Methods on Veggie Powders
This study examines effect of Drying Methods on Veggie Powders in Okene. The research adopted a survey design, collecting data from 244 vendors. Findings reveal that sun drying decomposes provitamin A carotenoids The study recommends consumer nutrition education emphasising labels and diversity
2025 — Undergraduate
Aflatoxin Occurrence in Stored Groundnuts
This study investigates aflatoxin Occurrence in Stored Groundnuts in Umuahia. Using a survey research design, data were collected from 203 producers. Findings reveal that aflatoxin levels rise with storage moisture The study recommends fortification and composite flour innovation for local staples
2025 — Undergraduate
Probiotic Survivability in Local Fermented Porridge
This study assesses probiotic Survivability in Local Fermented Porridge in Warri. A descriptive survey design was employed and data were gathered from 162 consumers. Findings reveal that starter culture survives the porridge matrix The study recommends enforced hygiene and cold-chain standards across food value chains
2025 — Undergraduate
Chemical Composition of Fortified Soy-Garri Blends
This study examines chemical Composition of Fortified Soy-Garri Blends in Sapele. The research adopted a survey design, collecting data from 121 households. Findings reveal that blending lifts protein while tempering carbohydrate The study recommends post-harvest storage technology for small-scale producers
2025 — Undergraduate
Nutritional Labelling Comprehension Among Urban Shoppers
This study investigates nutritional Labelling Comprehension Among Urban Shoppers in Offa. Using a survey research design, data were collected from 360 vendors. Findings reveal that portion-size confusion undermines label reading The study recommends consumer nutrition education emphasising labels and diversity
2025 — Undergraduate
Effect of Packaging Materials on Stored Maize Flour
This study assesses effect of Packaging Materials on Stored Maize Flour in Owo. A descriptive survey design was employed and data were gathered from 319 producers. Findings reveal that polypropylene bags slow moisture uptake The study recommends fortification and composite flour innovation for local staples
2025 — Undergraduate
Microbial Safety of Cooked Foods at Motor Parks
This study examines microbial Safety of Cooked Foods at Motor Parks in Abuja. The research adopted a survey design, collecting data from 278 consumers. Findings reveal that time-temperature abuse explains park food contamination The study recommends enforced hygiene and cold-chain standards across food value chains
2025 — Undergraduate
Vitamin Retention in Sun-Dried Tomatoes
This study assesses vitamin Retention in Sun-Dried Tomatoes in Abakaliki Meat Market. A descriptive survey design was employed and data were gathered from 263 traders in Abakaliki Meat Market. Findings reveal that shade drying preserves more vitamins than open-sun drying The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Aflatoxin Contamination in Groundnuts in Storage
This study examines aflatoxin Contamination in Groundnuts in Storage in Oja Bisi Market, Ado-Ekiti. The research adopted a survey design, collecting data from 226 processors in Oja Bisi Market, Ado-Ekiti. Findings reveal that groundnuts stored damp accumulate dangerous aflatoxin levels The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Hygiene of Palm Wine Sold at Drinking Joints
This study investigates hygiene of Palm Wine Sold at Drinking Joints in Lokoja Old Market. Using a survey research design, data were collected from 189 vendors in Lokoja Old Market. Findings reveal that dilution and unclean containers compromise palm wine quality The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Proximate Composition of Kilishi Produced by Traditional Processors
This study assesses proximate Composition of Kilishi Produced by Traditional Processors in Kure Market, Minna. A descriptive survey design was employed and data were gathered from 152 consumers in Kure Market, Minna. Findings reveal that kilishi protein content supports its value, though salt levels run high The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Nutritive Value of Kunnu Drinks Sold by Hawkers
This study examines nutritive Value of Kunnu Drinks Sold by Hawkers in Modern Market, Makurdi. The research adopted a survey design, collecting data from 395 traders in Modern Market, Makurdi. Findings reveal that kunnu provides useful energy and micronutrients but varies in hygiene The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Microbial Load of Periwinkles Harvested from Estuaries
This study investigates microbial Load of Periwinkles Harvested from Estuaries in Urua Ekpa Market, Uyo. Using a survey research design, data were collected from 358 processors in Urua Ekpa Market, Uyo. Findings reveal that periwinkles near settlements carry higher faecal contamination The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Processing Methods and Quality of Abacha Produced in the East
This study assesses processing Methods and Quality of Abacha Produced in the East in Watt Market, Calabar. A descriptive survey design was employed and data were gathered from 321 vendors in Watt Market, Calabar. Findings reveal that sun-drying duration is the main determinant of abacha shelf stability The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Safety of Street-Vended Fruit Juices
This study examines safety of Street-Vended Fruit Juices in Ariaria Market, Aba. The research adopted a survey design, collecting data from 284 consumers in Ariaria Market, Aba. Findings reveal that unpasteurised street juices frequently exceed microbial safety limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Leaf Packaging and Spoilage of Moi-Moi
This study investigates leaf Packaging and Spoilage of Moi-Moi in Relief Market, Owerri. Using a survey research design, data were collected from 247 traders in Relief Market, Owerri. Findings reveal that leaf wrapping extends moi-moi freshness compared to plastic packs The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Fermentation Time and Quality of Ogi Produced by Local Processors
This study assesses fermentation Time and Quality of Ogi Produced by Local Processors in New Benin Market, Benin City. A descriptive survey design was employed and data were gathered from 210 processors in New Benin Market, Benin City. Findings reveal that controlled fermentation improves taste and safety of ogi The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Weevil Infestation in Stored Beans Among Market Traders
This study examines weevil Infestation in Stored Beans Among Market Traders in Ogbogonogo Market, Asaba. The research adopted a survey design, collecting data from 173 vendors in Ogbogonogo Market, Asaba. Findings reveal that poor storage drives heavy weevil damage within weeks of harvest The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Bromate Levels in Bread Baked by Local Bakeries
This study investigates bromate Levels in Bread Baked by Local Bakeries in Sokoto Central Market. Using a survey research design, data were collected from 136 consumers in Sokoto Central Market. Findings reveal that some bakery bread exceeds permissible bromate limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Shelf Life of Fresh Zobo Drink Under Different Storage Conditions
This study assesses shelf Life of Fresh Zobo Drink Under Different Storage Conditions in Monday Market, Maiduguri. A descriptive survey design was employed and data were gathered from 379 traders in Monday Market, Maiduguri. Findings reveal that refrigeration extends zobo shelf life severalfold over room storage The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Adulteration of Honey Sold Along Highways
This study examines adulteration of Honey Sold Along Highways in Terminus Market, Jos. The research adopted a survey design, collecting data from 342 processors in Terminus Market, Jos. Findings reveal that a large share of roadside honey is diluted with sugar syrup The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Microbial Quality of Smoked Fish in Riverine Markets
This study investigates microbial Quality of Smoked Fish in Riverine Markets in Ipata Market, Ilorin. Using a survey research design, data were collected from 305 vendors in Ipata Market, Ilorin. Findings reveal that smoked fish samples carry bacterial loads linked to poor storage The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Reuse of Frying Oil by Akara Vendors and Public Health Implications
This study assesses reuse of Frying Oil by Akara Vendors and Public Health Implications in Oja Titun Market, Osogbo. A descriptive survey design was employed and data were gathered from 268 consumers in Oja Titun Market, Osogbo. Findings reveal that repeated oil reuse raises peroxide values beyond recommended limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Nutritional Composition of Fura da Nono Sold by Street Vendors
This study examines nutritional Composition of Fura da Nono Sold by Street Vendors in Oja Oba Market, Akure. The research adopted a survey design, collecting data from 231 traders in Oja Oba Market, Akure. Findings reveal that fura da nono is energy-rich but protein content varies with preparation The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Quality Assessment of Ofada Rice Sold in South-West Markets
This study investigates quality Assessment of Ofada Rice Sold in South-West Markets in Kuto Market, Abeokuta. Using a survey research design, data were collected from 194 processors in Kuto Market, Abeokuta. Findings reveal that stones and husk content vary widely across sampled Ofada rice The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Hygiene Practices Among Suya Vendors and Meat Safety
This study assesses hygiene Practices Among Suya Vendors and Meat Safety in Onitsha Main Market, Anambra. A descriptive survey design was employed and data were gathered from 157 vendors in Onitsha Main Market, Anambra. Findings reveal that handling practices at many suya spots expose meat to contamination The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Assessment of Cyanide Levels in Garri Sold in Open Markets
This study examines assessment of Cyanide Levels in Garri Sold in Open Markets in Ogbete Market, Enugu. The research adopted a survey design, collecting data from 120 consumers in Ogbete Market, Enugu. Findings reveal that some garri samples retain cyanide above safe limits where fermentation is rushed The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Vitamin Retention in Sun-Dried Tomatoes
This study assesses vitamin Retention in Sun-Dried Tomatoes in Abakaliki Meat Market. A descriptive survey design was employed and data were gathered from 263 traders in Abakaliki Meat Market. Findings reveal that shade drying preserves more vitamins than open-sun drying The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Safety of Street-Vended Fruit Juices
This study examines safety of Street-Vended Fruit Juices in Ariaria Market, Aba. The research adopted a survey design, collecting data from 284 consumers in Ariaria Market, Aba. Findings reveal that unpasteurised street juices frequently exceed microbial safety limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Microbial Load of Periwinkles Harvested from Estuaries
This study investigates microbial Load of Periwinkles Harvested from Estuaries in Urua Ekpa Market, Uyo. Using a survey research design, data were collected from 358 processors in Urua Ekpa Market, Uyo. Findings reveal that periwinkles near settlements carry higher faecal contamination The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Processing Methods and Quality of Abacha Produced in the East
This study assesses processing Methods and Quality of Abacha Produced in the East in Watt Market, Calabar. A descriptive survey design was employed and data were gathered from 321 vendors in Watt Market, Calabar. Findings reveal that sun-drying duration is the main determinant of abacha shelf stability The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Proximate Composition of Kilishi Produced by Traditional Processors
This study assesses proximate Composition of Kilishi Produced by Traditional Processors in Kure Market, Minna. A descriptive survey design was employed and data were gathered from 152 consumers in Kure Market, Minna. Findings reveal that kilishi protein content supports its value, though salt levels run high The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Microbial Quality of Smoked Fish in Riverine Markets
This study investigates microbial Quality of Smoked Fish in Riverine Markets in Ipata Market, Ilorin. Using a survey research design, data were collected from 305 vendors in Ipata Market, Ilorin. Findings reveal that smoked fish samples carry bacterial loads linked to poor storage The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Aflatoxin Contamination in Groundnuts in Storage
This study examines aflatoxin Contamination in Groundnuts in Storage in Oja Bisi Market, Ado-Ekiti. The research adopted a survey design, collecting data from 226 processors in Oja Bisi Market, Ado-Ekiti. Findings reveal that groundnuts stored damp accumulate dangerous aflatoxin levels The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Leaf Packaging and Spoilage of Moi-Moi
This study investigates leaf Packaging and Spoilage of Moi-Moi in Relief Market, Owerri. Using a survey research design, data were collected from 247 traders in Relief Market, Owerri. Findings reveal that leaf wrapping extends moi-moi freshness compared to plastic packs The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Bromate Levels in Bread Baked by Local Bakeries
This study investigates bromate Levels in Bread Baked by Local Bakeries in Sokoto Central Market. Using a survey research design, data were collected from 136 consumers in Sokoto Central Market. Findings reveal that some bakery bread exceeds permissible bromate limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Weevil Infestation in Stored Beans Among Market Traders
This study examines weevil Infestation in Stored Beans Among Market Traders in Ogbogonogo Market, Asaba. The research adopted a survey design, collecting data from 173 vendors in Ogbogonogo Market, Asaba. Findings reveal that poor storage drives heavy weevil damage within weeks of harvest The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Nutritive Value of Kunnu Drinks Sold by Hawkers
This study examines nutritive Value of Kunnu Drinks Sold by Hawkers in Modern Market, Makurdi. The research adopted a survey design, collecting data from 395 traders in Modern Market, Makurdi. Findings reveal that kunnu provides useful energy and micronutrients but varies in hygiene The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Reuse of Frying Oil by Akara Vendors and Public Health Implications
This study assesses reuse of Frying Oil by Akara Vendors and Public Health Implications in Oja Titun Market, Osogbo. A descriptive survey design was employed and data were gathered from 268 consumers in Oja Titun Market, Osogbo. Findings reveal that repeated oil reuse raises peroxide values beyond recommended limits The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Hygiene of Palm Wine Sold at Drinking Joints
This study investigates hygiene of Palm Wine Sold at Drinking Joints in Lokoja Old Market. Using a survey research design, data were collected from 189 vendors in Lokoja Old Market. Findings reveal that dilution and unclean containers compromise palm wine quality The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate
Adulteration of Honey Sold Along Highways
This study examines adulteration of Honey Sold Along Highways in Terminus Market, Jos. The research adopted a survey design, collecting data from 342 processors in Terminus Market, Jos. Findings reveal that a large share of roadside honey is diluted with sugar syrup The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Fermentation Time and Quality of Ogi Produced by Local Processors
This study assesses fermentation Time and Quality of Ogi Produced by Local Processors in New Benin Market, Benin City. A descriptive survey design was employed and data were gathered from 210 processors in New Benin Market, Benin City. Findings reveal that controlled fermentation improves taste and safety of ogi The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Shelf Life of Fresh Zobo Drink Under Different Storage Conditions
This study assesses shelf Life of Fresh Zobo Drink Under Different Storage Conditions in Monday Market, Maiduguri. A descriptive survey design was employed and data were gathered from 379 traders in Monday Market, Maiduguri. Findings reveal that refrigeration extends zobo shelf life severalfold over room storage The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Quality Assessment of Ofada Rice Sold in South-West Markets
This study investigates quality Assessment of Ofada Rice Sold in South-West Markets in Kuto Market, Abeokuta. Using a survey research design, data were collected from 194 processors in Kuto Market, Abeokuta. Findings reveal that stones and husk content vary widely across sampled Ofada rice The study recommends public enlightenment on identifying adulterated foods
2025 — Undergraduate
Assessment of Cyanide Levels in Garri Sold in Open Markets
This study examines assessment of Cyanide Levels in Garri Sold in Open Markets in Ogbete Market, Enugu. The research adopted a survey design, collecting data from 120 consumers in Ogbete Market, Enugu. Findings reveal that some garri samples retain cyanide above safe limits where fermentation is rushed The study recommends enforcement of food safety standards by regulatory agencies
2025 — Undergraduate
Nutritional Composition of Fura da Nono Sold by Street Vendors
This study examines nutritional Composition of Fura da Nono Sold by Street Vendors in Oja Oba Market, Akure. The research adopted a survey design, collecting data from 231 traders in Oja Oba Market, Akure. Findings reveal that fura da nono is energy-rich but protein content varies with preparation The study recommends support for small processors to adopt improved technologies
2025 — Undergraduate
Hygiene Practices Among Suya Vendors and Meat Safety
This study assesses hygiene Practices Among Suya Vendors and Meat Safety in Onitsha Main Market, Anambra. A descriptive survey design was employed and data were gathered from 157 vendors in Onitsha Main Market, Anambra. Findings reveal that handling practices at many suya spots expose meat to contamination The study recommends training of vendors and processors in hygienic practices
2025 — Undergraduate