Begin by preheating your oven to 350°F (175°C). Lightly grease and flour a 12"x18" half sheet pan, ensuring a non-stick surface for your delicious bars.
In a large mixing bowl, gently combine the eggs, vegetable oil, granulated sugar, and pumpkin puree. Stir until these wholesome wet ingredients are well blended.
Next, gradually add all the dry ingredients – flour, baking powder, baking soda, salt, cinnamon, ginger, cloves, and nutmeg – to the pumpkin mixture. Mix carefully until everything is just combined into a smooth batter; avoid overmixing to keep your cake tender.
Pour the beautifully spiced batter evenly into your prepared sheet pan.
Bake for 25 to 30 minutes, or until a toothpick inserted into the center of the cake comes out clean, indicating it's perfectly cooked. Remove from the oven and let the cake cool completely on a wire rack while you prepare the creamy frosting.
While the cake cools, prepare your decadent frosting. In another spacious bowl, beat the softened cream cheese and butter together until they are wonderfully smooth and airy.
Add the powdered sugar, vanilla extract, and milk to the cream cheese mixture. Continue beating until the frosting is light, fluffy, and perfectly smooth.
Once your pumpkin cake is thoroughly cooled, spread the irresistible cream cheese frosting evenly over the top. Slice into generous bars and get ready to enjoy this delightful, homemade treat!
Notes
Nutrition Information (per serving): Calories: 463 kcal Total Carbs: 62g Net Carbs: 61g Fats: 23g Protein: 4g