Step 1

Preheat oven at 180 degree Celsius for 10 minutes.

Step 2

In a mixing bowl, add whole wheat flour, cocoa powder, baking powder, baking soda & salt. Mix it well & keep it aside.

Step 3

In another bowl, add mash banana, curd, jaggery powder, oil & vanilla essence. Whisk it well all together.

Step 4

Now add the dry ingredients to the wet ingredients and gently fold it. Then add chopped walnuts & fold it in.

Step 5

Grease cake tin with little oil & pour the cake batter. Tap it twice to remove air bubbles.

Step 6

Bake the cake in preheated oven at 180 degree Celsius for 35 to 40 minutes.

Step 7

After 40 minutes check the cake at the centre with a skewer and it comes out clean.

Step 8

Once baked, cool down the cake completely on a wire rack.

Step 9

Now enjoy a slice of the cake with a cup of hot tea or coffee.