Preheat the oven to 350 degree Fahrenheit. Place a parchment paper on loaf pan and Grease the loaf pan with spray/butter
In a wide bowl add wheat flour, all-purpose-flour, baking powder, baking soda and salt; mix well and set aside
In a separate bowl add cereal, banana, eggs and vanilla; mix well. Let the mixture sit for 5 minutes or till the cereal softens
In Separate bowl beat butter and sugar on medium speed till both are combined well
Add small quantity of flour, cereal mixture and mix well. Keep doing this till you add all the flour mixture and wet ingredients
Add the almonds and give a final mix. Transfer the mixture into a loaf pan and bake for 30 -32 minutes or till the fork/pick comes out clean
Remove from pan and serve it warm or cold