Pumpkin Bars with Cream Cheese Frosting

Have a can of pumpkin waiting in the pantry and want something more exciting than another pumpkin pie? These pumpkin bars turn it into a soft, warmly spiced dessert without the fuss of a crust or layers. Everything bakes together in one pan, then gets finished with a creamy cream cheese frosting that makes each bite extra special.

They’re easy to slice and share, so you can make one batch for a family gathering, holiday table, or weekend treat. If you love pumpkin desserts but want a simpler way to serve a crowd, this is one recipe worth trying. Let’s look at the recipe below.

Why You’ll Love These Pumpkin Bars

• Soft, moist pumpkin texture
• Warm cinnamon and pumpkin spice flavor
• Topped with creamy homemade frosting
• Perfect for fall gatherings and holidays
• Easy to cut into individual servings
• Great for making ahead
• Uses a sheet pan for a generous batch

Ingredients

For the Pumpkin Bars

• 2 cups all-purpose flour
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• ½ teaspoon salt
• 2 teaspoons pumpkin pie spice
• 1 cup granulated sugar
• ½ cup light brown sugar
• 1 cup pumpkin puree
• 1 cup vegetable oil
• 4 large eggs
• 1 teaspoon vanilla extract

For the Cream Cheese Frosting

• 8 oz cream cheese, softened
• ½ cup unsalted butter, softened
• 2 cups powdered sugar
• 1 teaspoon vanilla extract
• 1–2 tablespoons milk or heavy cream, as needed

How to Make Pumpkin Bars

1. Prepare the Pan

Preheat your oven to 350°F (175°C). Grease a 15 × 10-inch jelly roll pan or sheet pan and line it with parchment paper, leaving a little overhang for easy removal.

2. Mix the Dry Ingredients

In a medium bowl, whisk together the flour, baking powder, baking soda, salt, and pumpkin pie spice.

3. Mix the Wet Ingredients

In a large bowl, whisk together the pumpkin puree, vegetable oil, granulated sugar, brown sugar, eggs, and vanilla until smooth.

4. Combine

Gradually add the dry ingredients to the pumpkin mixture. Stir just until combined. Avoid overmixing, as this can make the bars less tender.

5. Bake

Spread the batter evenly in the prepared pan. Bake for approximately 20–25 minutes, or until the center springs back lightly when touched and a toothpick inserted in the middle comes out clean.

Let the bars cool completely before frosting.

6. Make the Cream Cheese Frosting

Beat the softened cream cheese and butter until smooth and creamy. Gradually add the powdered sugar, followed by the vanilla. Beat until fluffy.

If the frosting is too thick, add milk or heavy cream a little at a time until it reaches a smooth, spreadable consistency.

7. Frost and Slice

Spread the cream cheese frosting evenly over the cooled pumpkin cake. Chill for about 20–30 minutes if you want cleaner slices, then cut into squares or rectangles and serve.

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Tips for Perfect Pumpkin Bars

Use pumpkin puree, not pumpkin pie filling. Pie filling already contains sugar and spices and will change the texture and flavor.

Cool completely before frosting. Warm bars can melt the cream cheese frosting and make it difficult to spread.

Don’t overmix the batter. Mix only until the flour disappears for soft, tender bars.

Spread the batter evenly. This helps the bars bake at the same rate across the pan.

Use room-temperature frosting ingredients. Softened cream cheese and butter create a smoother frosting.

Can I Make These in a Jelly Roll Pan?

Yes. A jelly roll pan is ideal for this recipe because the larger, shallow pan creates thinner pumpkin bars that bake evenly and are easy to cut into portions.

If using a different-sized pan, keep an eye on the baking time because the thickness of the batter will affect how quickly the bars bake.

Variations

Pumpkin Pie Slab Bars

For a more pie-inspired dessert, serve the bars chilled and add a little extra cinnamon and nutmeg to the batter.

Pumpkin Bars with Pecans

Sprinkle chopped toasted pecans over the cream cheese frosting for a delicious crunch.

Chocolate Chip Pumpkin Bars

Fold ½–1 cup of mini chocolate chips into the batter before baking.

Maple Cream Cheese Frosting

Replace part of the vanilla with 1–2 tablespoons of pure maple syrup for a cozy maple-pumpkin combination.

Simple Pumpkin Bars

If you don’t want frosting, dust the cooled bars lightly with powdered sugar before serving.

Storage Tips

Store frosted pumpkin bars in an airtight container in the refrigerator for up to 5 days because of the cream cheese frosting.

For the best texture, let them sit at room temperature for about 10–15 minutes before serving.

You can also freeze the unfrosted bars for up to 2–3 months. Wrap them tightly, thaw in the refrigerator, and frost before serving.

Frequently Asked Questions

Can I use canned pumpkin?

Yes. Canned pumpkin puree works perfectly and is convenient for this recipe. Just make sure you’re using pure pumpkin rather than pumpkin pie filling.

Can I make these pumpkin bars ahead of time?

Absolutely. Bake the bars a day ahead, refrigerate them once cooled, and frost them before serving or the following day.

Why did my pumpkin bars turn out dense?

Overmixing the batter or using too much flour can make the bars dense. Measure the flour carefully and mix only until the ingredients are combined.

Do pumpkin bars need to be refrigerated?

The unfrosted bars can be stored at room temperature for a short period, but once topped with cream cheese frosting, they should be refrigerated.

Can I use a different pan?

Yes, but the baking time will vary depending on the pan size and depth. A shallow sheet pan or jelly roll pan gives the classic thin bar texture.

Serving Ideas

These pumpkin bars are delicious served chilled or slightly softened at room temperature. For an extra-special fall dessert, serve them with a cup of coffee, chai, or warm apple cider.

They’re also a great addition to a Thanksgiving dessert table, Halloween party, fall bake sale, or family gathering.