Do NOT use mixer. Combine flour, white sugar, salt, bicarb soda and cinnamon. Add eggs and oil stirring until dry ingredients are moistened. Stir in 1 1/2 teaspoons vanilla, pineapple, nuts and bananas.
Pour into 3 23cm greased cake tins. Bake at 180 degrees C for 25-30 minutes or until a skewer comes out clean.
To Make Cream Cheese icing: Combine cream cheese and butter. Cream until smooth. Add icing sugar, beating until light and fluffy. Stir in 1 teaspoon vanilla. Ice cooled cake.