Hummingbird cake recipe in 1990 and was noted as the most requested recipe in the magazine's history. The cake typically has two or three layers with pecans (or walnuts), mashed bananas, crushed pineapple and cream cheese frosting. Hummingbird cake Hummingbird cake is a banana-pineapple spice cake common in the Southern United States. Ingredients include flour, sugar, salt, vegetable oil, ripe banana, pineapple, cinnamon, pecans, vanilla extract, eggs, and leavening agent. It is often served with cream cheese frosting Created on the island of Jamaica, hummingbird cake was named after the island's national bird, where it is also known as the Doctor Bird
Vegetable oil is increasing. The NNFCC estimate that the total net greenhouse gas savings when using vegetable oils in place of fossil fuel-based alternatives for fuel production, range from 18 to 100%. The production process of vegetable oil involves the removal of oil from plant components, typically seeds. This can be done via mechanical extraction using an oil mill or chemical extraction using a solvent. The extracted oil can then be purified and, if required, refined or chemically altered. Oils can be removed via mechanical extraction, termed "crushing" or "pressing." This method is typically used to produce the more traditional oils (e.g.,