Preheat the oven to 350°F / 175°C. Butter a 7" springform pan, then coat the inside with sugar.
Wash, peel, and shred the carrots. Make sure to weigh the carrots after shredding to ensure you have 150g.
To a medium sized mixing bowl, add the carrots, sugar, vegetable oil, sour cream, and eggs. Whisk vigorously until well combined.
Add in the flour, baking powder, baking soda, cinnamon, ginger, cloves, and salt. Gently whisk the dry ingredients into the wet ingredients just until the last streak of flour dissapears.
Pour the cake batter into your prepared pan. Bake for 45-50 minutes, until a toothpick inserted in the center of the cake comes out with only a few moist crumbs.