Grate the carrots using a grater or a food processor.
Preheat the oven at 350 degrees F. Grease a loaf pan with cooking spray or oil or butter.Sift the dry ingredients - wheat flour, baking soda, baking powder and salt using a sieve in a bowl.
In another mixing bowl, add sour cream, oil and vanilla extract. Using a whisk, mix all the ingredients until it turns creamy. Next, add sugar to the bowl and whisk again.
Add a couple tbsp more sugar if you like your cake slightly more sweet.Now add grated carrots to the mixing bowl and whisk again. Lastly, add the sifted dry ingredients, little at a time and gently mix with a spatula. Do not over mix. Add this thick cake batter to the greased loaf pan. Using the spatula spread it evenly.
Bake the cake at 350 degrees F for 35 - 40 minutes or until a toothpick inserted in the center of the cake comes out clean. Keep an eye after 20 minutes, cause baking time in ovens may vary.
Let the cake cool in the pan for 5 - 10 minutes. Invert the cake pan on the cooling rack and lightly tap the pan. Slice the cake after it cools down completely. Enjoy!
