Strain all purpose flour+baking soda+baking powder

In another small bowl add all left ingredient and mix well but keep aside fruit salt if you using instead of baking soda

Now whisk properly until it look like a thick mixture and mix it to all purpose flour mixture

Whisk well keep aside for 20 minutes and grease pan and set cake sheet with oil greasing

Pour the mixture into it after adding fruit salt and take a deep pan or pressure cooker and spread the salt inside and set a stand then set the cake bowl

Remove the whistle and close the lid then wait for 15 minutes the check with toothpick.if it come out clean from the middle section it means cake is ready

Let it cool down and enjoy yummy bites