3/4 cup (3 3/4 ounces) plus 2 tablespoons all-purpose flour
1/2 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon ground cinnamon
Pinch ground cloves
1/2 cup packed (31/2 ounces) brown sugar
1 large egg, room temperature
7 tablespoons vegetable oil
3/4 cup shredded carrots
Confectioners’ sugar (optional)
1. Fill slow cooker with 1/2 inch water (about 2 cups water) and place aluminum foil rack in bottom. Grease 6-inch springform pan and line with parchment paper.
2. Whisk flour, baking powder, baking soda, cinnamon, cloves, and salt together in bowl. In large bowl, whisk sugar and egg together until smooth, then slowly whisk in oil. Stir in flour mixture until just incorporated. Gently fold in carrots.
3. Scrape batter into prepared pan and smooth top. Gently tap pan on counter to release air bubbles. Set cake on prepared rack, cover, and cook until toothpick inserted in center comes out clean, 3 to 4 hours on high.
4. Let cake cool completely in pan on wire rack, 1 to 2 hours. Run small knife around edge of cake, then remove sides of pan. Remove cake from pan bottom, discarding parchment, and transfer to serving dish. Dust with confectioners’ sugar, if using. Serve.
CREAM CHEESE FROSTING:
Using electric mixer set at medium-high speed, beat 4 ounces softened cream cheese, 2 tablespoons softened unsalted butter, 1 teaspoon vanilla extract, and pinch salt until smooth, 2 to 4 minutes. Reduce speed to medium-low, slowly add 1/2 cup confectioners’ sugar, and beat until smooth, 4 to 6 minutes. Increase speed to medium-high and beat until frosting is light and fluffy, 2 to 4 minutes. Makes about 3/4 cup.