Banana Cake with Cream Cheese Frosting

Ingredients

• For the banana cake:
  
  1 1/4 cup castor sugar
  
  1/2 cup butter (100 gm)
  
  1/2 tsp nutmeg
  
  2 eggs
  
  1 cup mashed ripe bananas (2-3 medium sized bananas)
  
  1 tsp vanilla
  
  2.5 cups flour
  
  1.5 tsp baking powder
  
  1 tsp baking soda
  
  1/2 tsp salt
  
  1/2 cup chopped walnuts
  
  1/2 cup buttermilk (1 tsp lemon juice or vinegar into 1 cup milk and allowed to stand for 5 minutes)
  
  
  For the cream cheese frosting:
  
  3 cups powder/icing sugar
  
  3 tsp milk
  
  1 packet/8 oz cream cheese softened
  
  1/4 cup butter, softened
  
  1 tsp vanilla