Ingredients:
1 large egg, room temperature
1 teaspoon vanilla extract
1/3 cup vegetable oil
1 cup sugar
1 teaspoon baking soda
3 medium ripe bananas
1/2 teaspoon salt
1-1/2 cups all-purpose flour
Directions:
Combine the dry ingredients in a large mixing bowl. Mash the bananas in a separate basin. Mix in the egg, oil, and vanilla extract thoroughly. Just until the dry ingredients are moistened, stir in the wet components. Half-fill muffin cups that have been oiled or lined with paper liners.
Preheat oven to 375°F and bake for 18-22 minutes, or until toothpick inserted in middle comes out clean. Allow to cool in the pan for 10 minutes before transferring to a wire rack to cool fully.