Position the rack in the middle of the oven and pre-heat to 180°C

Grease the cake pan and line with baking paper

Mix all-purpose flour, baking soda, salt and cinnamon in one bowl together until evenly mixed

In a separate bowl, whisk the oil, granulated sugar, and brown sugar

Add the eggs, one at a time, whisk until fully incorporated before adding the next

Add the dry ingredients in three parts, gently stir until the batter is smooth

Stir in the carrots, nuts and raisins

Pour the batter into the prepared pan and bake until the top is springy but when a toothpick inserted into the centre, it comes out clean. Took about 30-40 minutes

Whisk cream cheese, softened butter and sugar together. Add a splash of milk if the mixture is too thick until the desired consistency is achieved

Let the cake cool down completely before adding the cream cheese frosting otherwise it will melt the frosting. Enjoy!