Take banana, eggs, ghee and salt in a bowl and blend them thoroughly using a hand blender.

Add in coconut flour, cardamom powder and baking powder and blend until smooth batter forms.

Pour it into a bowl or a mug or into individual ramekins and garnish with chopped pistachios and rose petals.

MW on medium high for 1 - 3 minutes.

For Baking the cake in OTG, preheat oven to 180°C.

Bake the cake for 25 - 30 minutes.

Cool and serve.