This healthy pumpkin carrot cake is sweetened with maple syrup instead of refined sugar and topped with my tangyGreek yogurt cream cheese frosting made without powdered sugar. Pumpkin and freshly grated carrots keep it extra moist, soft, and warmly spiced.
Prep the pans. Preheat the oven to 350°F. Grease and line two 6-inch cake pans (or one 9-inch pan) with parchment paper.
Mix the dry ingredients. In a medium bowl, whisk together the flour, baking soda, pumpkin pie spice, and salt. Set aside.
Mix the wet ingredients. In a large bowl, whisk together the eggs, pumpkin purée, melted coconut oil, oat milk, maple syrup, and vanilla until smooth.
Make the batter. Add the dry ingredients to the wet and stir just until combined. Fold in the carrots, walnuts, and coconut.
Bake. Divide the batter evenly between the pans. Bake for 40 to 50 minutes, until a toothpick inserted in the center comes out clean. Don't overbake. The cakes keep cooking as they cool.
Cool completely. Let the layers cool completely before frosting, about 30 to 60 minutes. To speed it up, chill the layers in the fridge after the first 10 minutes in the pan.
Make the frosting. Beat the cream cheese, Greek yogurt, and maple syrup with a hand mixer or stand mixer for 1 to 2 minutes, until fluffy and smooth. Ingredients must be at room temperature or the frosting will be lumpy.
Frost and assemble. Spread ⅔ to ¾ cup of frosting over the first layer, then gently set the second layer on top. Frost the top, and the sides if you like. Sprinkle with crushed walnuts.
Chill and serve. Store in the refrigerator. Serve cold, or set out for about 1 hour before serving.
Notes
Pumpkin: 1 cup is a little over half of a 15-ounce can.Carrots: Grate them fresh. Pre-shredded bagged carrots are too dry.Pan size: Makes two 6-inch layers or one 9-inch cake. For a two-layer 9-inch cake, double the recipe.Cupcakes: Bake for 18 to 22 minutes.Make ahead: Bake the layers 1 to 2 days ahead, wrap tightly, and frost before serving.Storage: Refrigerate the frosted cake for 4 to 5 days, or freeze slices for up to 2 months.Nut-free: Leave out the walnuts or swap in pumpkin seeds.