Prep time: 20 minutes
Baking time: 30 minutes
Makes one 9 inch layer cake
1/2 cup canola, corn, or vegetable oil; more for the pans
2 cups (9 oz.) unbleached all-purpose flour; more for the pans
2 tsp. ground cinnamon
1-3/4 tsp. baking soda
3/4 tsp. ground nutmeg
3/4 tsp. ground ginger
3/4 tsp. table salt
4 large eggs
2-1/2 cups (8-3/4 oz.) lightly packed, finely grated carrots
2 cups packed light brown sugar
3/4 cup chopped walnuts, toasted- I used toasted pecans because I prefer them.
1/2 cup raisins
1-1/2 tsp. pure vanilla extract
1 lb. cream cheese, softened-454 grams or 2 cups- I always use light cream cheese
12 oz. (1-1/2 cups) unsalted butter, softened
1 lb. (4 cups) confectioners’ sugar
4 tsp. pure vanilla extract
3/4 tsp. table salt
Making the cake:
Position a rack in the center of the oven and heat the oven to 350°F. Lightly oil and flour the sides of two 9×2-inch round cake pans, tapping out any excess flour. Line the bottoms of the pans with parchment.
In a medium bowl, whisk the flour, cinnamon, baking soda, nutmeg, ginger, and salt. In a large bowl with a hand mixer or in a stand mixer fitted with the paddle attachment, mix the oil, eggs, carrots, brown sugar, walnuts, raisins, and vanilla on medium speed until well blended, about 1 minute. Add the dry ingredients and mix on low speed until just blended, about 30 seconds. Divide the batter evenly between the prepared pans.
Bake until the tops of the cakes spring back when lightly pressed and a cake tester inserted into the centers comes out clean, 28 to 30 minutes.
Let cool in the pans on a rack for 15 minutes. Run a knife around the inside edge of the pans to loosen the cakes, invert them onto the rack, remove the pans, and carefully peel away the parchment. Set the cakes aside to cool completely before frosting.
Make the Frosting:
In a large bowl, beat the cream cheese and butter with the mixer on medium speed until very smooth and creamy, about 1 minute. Add the confectioners’ sugar, vanilla, and salt and beat on medium high until blended and fluffy, about 2 minutes. Cover the frosting and set aside at room temperature, but in a cool spot until the layers of cake are completely cool, which will take about an hour.
Chill the cake, if you can for about an hour after frosting and then serve.