Banana Loaf Cake I

Recipe and picture from www.allrecipes.com

Recipe yields: 1 loaf pan

INGREDIENTS
1 1/2 cups (190g) all-purpose flour
1 cup (200g) white sugar
1/4 cup (55g) butter, softened
1 teaspoon vanilla extract
1 teaspoon baking soda
1/2 teaspoon baking powder
1 egg
3 very ripe bananas

DIRECTIONS
1. Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 5x9 inch loaf pan
2. Mash bananas and add flour, sugar, butter, vanilla, baking powder, baking soda and egg. Mix well. Pour into loaf pan.
3. Bake at 350 degrees F (175 degrees C) for 50 to 60 minutes, or until toothpick inserted into center of cake comes out clean.