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Effects of Aframomum danielli (powder and extracts) on the nutritional, physcio-chemical and sensory properties of wheat flour bread
(Inderscience Enterprises Ltd, 2008) Adegoke, G. O.; Awoyele, O. O.; Lawal, R. B.; Olapade, A. O.; Ashaye, O. A.
The effects of adding different concentrations of Aframomum danielli (powder and ethanoic extracts) on nutritional, physico-chemical and sensory properties of wheat flour bread were examined. A. danielli powder – 2, 4 and 6%, and ethanolic extract (0.1 and 0.2%) were added, respectively, to flour. Using alveograph and consistograph, the physical properties of the dough-water absorption capacity, tenacity, extensibility, strength of flour and peak time were evaluated. As the concentration of A. danielli in the dough increased from 0 to 4%, alveograph tenacity increased from 96 to 193 mm H₂O, extensibility decreased from 92 to 27 mm, gluten decreased from 12.21 to 10.56 mm, flour strength decreased from 365 to 255 while consistograph water absorption capacity increased from 56.8 to 58.9%. A 24-member panel familiar with spiced bread found that bread with A. daniell flavour and having no quality impairment can be made with 2% A. danielli powder and 0.1-0.2% ethanolic extract. The lower the level of A. danielli powder addition, the more acceptable the loaf to the taste panellists as the golden brown colour of the crust, texture and uniform crumb grain of spiced bread were similar to those of the control bread sample.
Effects of Aframomum danielli(powder and extracts) on the nutritional, physico-chemical and sensory properties of wheat flour bread
(Inderscience Enterprises Ltd, 2008) Adegoke, G. O.; Awoyele, O. O.; Lawal, R. B.; Olapade, A. O.; Ashaye, O. A.
The effects of adding different concentrations of Aframomum danielli (powder and ethanoic extracts) on nutritional, physico-chemical and sensory properties of wheat flour bread were examined. A. danielli powder – 2, 4 and 6%, and ethanolic extract (0.1 and 0.2%) were added, respectively, to flour. Using alveograph and consistograph, the physical properties of the dough-water absorption capacity, tenacity, extensibility, strength of flour and peak time were evaluated. As the concentration of A. danielli in the dough increased from 0 to 4%, alveograph tenacity increased from 96 to 193 mm H2O, extensibility decreased from 92 to 27 mm, gluten decreased from 12.21 to 10.56 mm, flour strength decreased from 365 to 255 while consistograph water absorption capacity increased from 56.8 to 58.9%. A 24-member panel familiar with spiced bread found that bread with A. daniell flavour and having no quality impairment can be made with 2% A. danielli powder and 0.1-0.2% ethanolic extract. The lower the level of A. danielli powder addition, the more acceptable the loaf to the taste panellists as the golden brown colour of the crust, texture and uniform crumb grain of spiced bread were similar to those of the control bread sample.
Preservation of plant and animal foods: an overview
(John Wiley & Sons, Ltd, 2012) Adegoke, G. O.; Olapade, A. A.
"Generally, human food consists of resources of either plant or animal origin, which cannot be kept long after harvest or slaughter and starts deteriorating rapidly. Thus, it becomes imperative to find various ways of extending the shelf life of these materials/resources. The nature and characteristics of the material, like environment of the food and the interactions between the food and its environment, should be well understood. Traditional methods of food preservation include cold storage, fermentation, salting, drying, curing and smoking. However, the features of these traditional methods are largely centred on non-controllable processes that rely solely on 'chance effects'. Modern food preservation techniques include dehydration, refrigeration, freezing, industrial fermentation, freeze drying, irradiation, evaporation, concentration, thermal processing, use of chemical preservatives, high-pressure technology, plant-derived food preservation technology, modified atmosphere packaging, use of bacteriolytic enzymes and a combination of two or more preservative methods (the hurdle concept), which lend themselves to controllable processes and allow for predictable final product quality attributes to be attainable. Traditional and modern food preservation techniques applicable to some of the common food raw materials are discussed in this chapter."
The effect of processing methods on the nutritional profile of avocado (persea americana mill) seeds
(WASD, 2010) Adegoke, G. O.; Akinbile, J. T; Olapade, A. A.; Ashaye, O. A.
"Generally, human food consists of resources of either plant or animal origin, which cannot be kept long after harvest or slaughter and starts deteriorating rapidly. Thus, it becomes imperative to find various ways of extending the shelf life of these materials/resources. The nature and characteristics of the material, like environment of the food and the interactions between the food and its environment, should be well understood. Traditional methods of food preservation include cold storage, fermentation, salting, drying, curing and smoking. However, the features of these traditional methods are largely centred on non-controllable processes that rely solely on 'chance effects'. Modern food preservation techniques include dehydration, refrigeration, freezing, industrial fermentation, freeze drying, irradiation, evaporation, concentration, thermal processing, use of chemical preservatives, high-pressure technology, plant-derived food preservation technology, modified atmosphere packaging, use of bacteriolytic enzymes and a combination of two or more preservative methods (the hurdle concept), which lend themselves to controllable processes and allow for predictable final product quality attributes to be attainable. Traditional and modern food preservation techniques applicable to some of the common food raw materials are discussed in this chapter."

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