Carrot cake ingredients:
- 3 eggs
- ⁠1 tsp vanilla essence
- ⁠1 cup caster sugar
- ⁠1/2 cup brown sugar
- ⁠1 cup melted butter
- ⁠1/4 cup vegetable oil
- ⁠1/2 cup buttermilk (milk and 1 tbps vinegar)
- ⁠2 cups all purpose flour
- ⁠1 tsp baking powder
- ⁠1 tsp baking soda
- ⁠1 tsp cinnamon powder
- ⁠1 tsp salt
- ⁠1 cup chopped walnuts
- ⁠2 cups shredded carrots

Cream cheese frosting:
- 500 grams mascarpone cheese
- 200 grams cream cheese
- ⁠3/4th cup icing sugar

Alternative cream cheese frosting recipe:
- 3/4th cup butter
- ⁠1 cup cream cheese
- ⁠3/4th cup icing sugar