This easy pumpkin sheet cake is moist, spiced to perfection, and topped with a tangy cream cheese frosting that makes it impossible to resist. Baked in a sheet pan, it’s perfect for feeding a crowd at holiday gatherings, potlucks, or fall celebrations. The recipe is simple enough for weeknight baking but impressive enough for special occasions, making it a go-to dessert for any time you want to bring the flavors of fall to the table.
Why This Pumpkin Sheet Cake Is a Fall Favorite
Moist and Spiced
The texture of this cake is its standout feature—moist, tender, and perfectly spiced with cinnamon, nutmeg, ginger, and cloves. The pumpkin puree adds natural moisture that keeps the cake soft for days, while the warm spices create that classic fall flavor everyone loves. Every bite is comforting and satisfying, with just the right balance of sweetness and spice.
Feeds a Crowd Easily
Baking in a sheet pan means this cake serves a large group without requiring multiple pans or complicated assembly. A standard 9×13-inch sheet pan yields about 12 to 16 servings, making it ideal for parties, potlucks, or family gatherings. You can also bake it in a half-sheet pan for even more servings. The generous size means everyone gets a piece, and there are usually leftovers to enjoy the next day.
Simple to Make
This cake comes together quickly with basic mixing methods—no fancy equipment or advanced techniques required. You can mix it by hand or with a stand mixer, and it bakes in about 30 minutes. The simplicity makes it accessible for bakers of all skill levels, from beginners to experienced. It’s a forgiving recipe that turns out beautifully even if you’re not a perfectionist.
Perfect for Holidays
Pumpkin sheet cake fits perfectly into any fall or holiday dessert lineup. It’s wonderful for Thanksgiving, Halloween, autumn birthdays, or cozy winter gatherings. The warm spices and orange hue make it visually festive, and the cream cheese frosting adds elegance. It’s also easy to transport, making it ideal for potlucks, office parties, or dessert tables where you want something impressive but practical.
Ingredients for Pumpkin Sheet Cake
Pumpkin Puree and Spices
The star ingredient is 100% pure pumpkin puree, which provides moisture, flavor, and natural sweetness. Make sure you’re using plain pumpkin puree, not pumpkin pie filling, which already contains sugar and spices. Pumpkin pie spice is a convenient blend of cinnamon, nutmeg, ginger, cloves, and allspice. If you don’t have pumpkin pie spice, you can combine the individual spices yourself for a custom flavor profile.
Flour, Sugar, and Eggs
All-purpose flour provides the structure for the cake, while granulated sugar adds sweetness and tenderness. Brown sugar can be added for extra moisture and a hint of molasses flavor. Eggs bind the ingredients together and add richness. For best results, use room temperature eggs, which incorporate more easily into the batter and create a smoother, more uniform texture.
Butter or Oil
Fat is essential for a moist, tender cake. You can use melted butter for rich, buttery flavor, or vegetable oil for extra moisture and a softer crumb. Some recipes use a combination of both for the best of both worlds. Melted butter adds flavor, while oil keeps the cake moist for longer. Choose based on your preference and what you have on hand.
Cream Cheese Frosting Ingredients
The frosting is made with softened cream cheese, butter, powdered sugar, and vanilla extract. Full-fat cream cheese provides the best flavor and texture—avoid low-fat versions, which can make the frosting runny. Unsalted butter lets you control the salt level, and pure vanilla extract adds warmth and depth. The combination creates a tangy-sweet frosting that perfectly complements the spiced cake.
How to Bake the Perfect Sheet Cake
Mixing Wet and Dry Ingredients
Start by whisking together the dry ingredients—flour, baking soda, spices, and salt—in a medium bowl. In a separate large bowl, whisk together the wet ingredients—pumpkin puree, sugar, eggs, and melted butter or oil—until smooth and well combined. Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Don’t overmix, or the cake can become tough.
Pouring into Sheet Pan
Preheat your oven to 350 degrees Fahrenheit and grease a 9×13-inch sheet pan, or line it with parchment paper for easy removal. Pour the batter into the prepared pan and spread it evenly with a spatula. The batter will be thick but pourable. Tap the pan gently on the counter to release any air bubbles and ensure an even surface for baking.
Baking Time and Testing
Bake the cake for 28 to 35 minutes, or until a toothpick inserted in the center comes out clean or with just a few moist crumbs. The top should spring back when lightly pressed. Don’t overbake, or the cake will dry out. Start checking at 28 minutes, as ovens vary. If the top is browning too quickly, you can tent it loosely with foil.
Cooling Completely
Let the cake cool completely in the pan on a wire rack before frosting. This is crucial—if you frost it while it’s even slightly warm, the frosting will melt and slide off. Cooling takes about 1 to 2 hours, so plan accordingly. If you’re in a hurry, you can speed up the process by placing the pan in the refrigerator for 30 minutes, but make sure it’s fully cooled before frosting.
Making the Cream Cheese Frosting
Beating Cream Cheese and Butter
Start by beating softened cream cheese and butter together in a large bowl until smooth and creamy. Use a hand mixer or stand mixer for best results. Make sure both ingredients are at room temperature to avoid lumps. Beat for 2 to 3 minutes until light and fluffy. This step is important for creating a smooth, spreadable frosting that’s easy to work with.
Adding Powdered Sugar
Gradually add powdered sugar, one cup at a time, beating on low speed after each addition until incorporated. Once all the sugar is added, increase the speed to medium and beat for 2 to 3 minutes until light and fluffy. If the frosting is too thick, add a splash of milk or cream. If it’s too thin, add more powdered sugar. The ideal consistency is thick enough to hold its shape but soft enough to spread easily.
Flavoring with Vanilla
Add pure vanilla extract and a pinch of salt to the frosting, beating until well combined. The vanilla enhances all the other flavors and adds warmth. The salt balances the sweetness and prevents the frosting from tasting one-dimensional. Taste and adjust—if you want more vanilla flavor, add an extra 1/2 teaspoon. You can also add a bit of cinnamon or pumpkin pie spice to the frosting for extra fall flavor.
Spreading on Cooled Cake
Once the cake is completely cooled, spread the frosting evenly over the top using an offset spatula or the back of a spoon. You can create smooth, even layers or go for a more rustic, swirled look. For decorative touches, you can pipe the frosting using a piping bag with your favorite tip. Work quickly but gently to avoid tearing the cake underneath.
Serving, Storing, and Gifting
Cutting into Squares
Use a sharp knife to cut the frosted cake into squares or rectangles. For clean cuts, wipe the knife between slices. A standard 9×13-inch cake yields about 12 to 16 servings, depending on how large you cut them. For parties, smaller squares work well so guests can sample multiple desserts. For family gatherings, larger pieces are perfect for satisfying big appetites.
Pairing with Coffee or Tea
This pumpkin sheet cake pairs beautifully with warm beverages. Serve it alongside coffee, latte, or cappuccino for a classic combination. It’s also wonderful with chai tea, hot cocoa, or even a glass of cold milk. The warm spices in the cake complement the richness of coffee and the comfort of hot drinks perfectly. It’s an ideal afternoon treat or after-dinner dessert.
Storing in the Fridge
Because of the cream cheese frosting, this cake should be stored in the refrigerator. Cover it tightly with plastic wrap or place it in an airtight container. It will stay fresh for up to 5 days in the fridge. The cake actually becomes more moist and flavorful overnight, making it a great make-ahead dessert. Let slices come to room temperature before serving for the best texture and flavor.
Packaging for Gifts
This cake makes a wonderful gift for neighbors, friends, teachers, or coworkers. Cut it into squares and package them in decorative tins, cellophane bags, or cupcake liners in a box. Tie with ribbon and add a handwritten tag with the recipe or a sweet message. It’s perfect for fall gift-giving, holiday exchanges, or thank-you gifts. The individual portions make it easy to share and enjoy.
Pumpkin Sheet Cake
Ingredients
- 1 can 15 oz pumpkin puree
- 1 1/2 cups granulated sugar
- 1/2 cup brown sugar
- 1/2 cup vegetable oil or melted butter
- 4 large eggs
- 2 cups all-purpose flour
- 2 teaspoons baking soda
- 2 teaspoons pumpkin pie spice
- 1 teaspoon salt
- 1 teaspoon vanilla extract
- 8 oz cream cheese softened
- 1/2 cup butter softened
- 4 cups powdered sugar
Instructions
- Preheat oven to 350 degrees F. Grease a 9×13 inch sheet pan.
- In a large bowl, whisk together pumpkin, sugars, oil, eggs, and vanilla.
- In separate bowl, whisk flour, baking soda, spice, and salt.
- Gradually add dry ingredients to wet, mixing until just combined.
- Pour batter into prepared pan and spread evenly.
- Bake 28-35 minutes until toothpick comes out clean. Cool completely.
- Beat cream cheese and butter until fluffy. Gradually add powdered sugar and vanilla.
- Spread frosting over cooled cake. Cut into squares and serve.
