Economic Analysis of Different Fuel Sources in the Preparation of Lima Beans (Phaseolus Lunatus) Varieties: Implication for Cooking Quality, Profitability and Upscaling

This study conducts an economic analysis of Lima beans (Phaseolus lunatus) varieties using different fuel sources. Key factors analyzed include fuel cost, cooking time, energy efficiency, and the nutritional retention of the beans after cooking. Data were gathered through experimental cooking trials where each Lima bean variety was prepared using different fuel sources under controlled conditions. The results show that the choice of cooking fuel has a substantial impact on the overall cost and profitability of cooking Lima beans. Firewood and charcoal, though cheaper and easily accessible required longer cooking times. Although gas as a fuel source remains the best option for time-saving, its accessibility and affordability are barriers to widespread use, The study therefore underscores the need for more cost-efficient cooking fuels for cooking staples like Lima beans in Nigeria especially in the light of nutritional quality, profitability and upscaling.