These Pumpkin Cookie Bars with Maple Buttercream Frosting are soft, warmly spiced, and easy to make. They are a wonderful fall dessert for parties, bake sales, cookie trays, Thanksgiving gatherings, or any cozy afternoon when pumpkin and maple sound just right.
If you love baking with seasonal flavors, this pumpkin cookie bar recipe is a simple way to bring together everything that makes fall desserts so comforting. The bars have the tender texture of a soft cookie with the convenience of a sheet-pan dessert, and the maple buttercream adds a rich, creamy finish that pairs beautifully with pumpkin spice.
Cookie bars are always a smart addition to a dessert spread. While some people think of cookies as individual scoops of dough baked one by one, bars offer the same satisfying flavor with less hands-on work. Instead of portioning dozens of cookies, you simply press the dough into a pan, bake it, frost it, and slice it into as many pieces as you need.
That makes these pumpkin cookie bars especially helpful when you are baking for a crowd. The recipe makes about 60 bars, depending on how you slice them, so it is a practical choice when you want a generous dessert without spending hours in the kitchen.
The base of these bars is inspired by classic soft cookies like sugar cookies and snickerdoodles, but it gets a seasonal upgrade from real pumpkin puree and a blend of cinnamon, nutmeg, cloves, and ginger. The result is a lightly spiced pumpkin cookie that is tender, flavorful, and sturdy enough to hold a generous layer of frosting.
How to Make Pumpkin Cookie Bars with Maple Buttercream Frosting
Start by preparing the pumpkin cookie dough. The dry ingredients are whisked together first so the spices, leavening agents, and salt are evenly distributed. In a separate mixing bowl, softened butter and sugar are beaten until light and fluffy. Eggs, pumpkin puree, and vanilla are then added before the dry mixture is slowly mixed in.
The dough will be soft and may feel slightly sticky, which is normal for this style of pumpkin cookie bar. Press it evenly into a prepared 18 x 13 x 1-inch baking sheet. If the dough sticks to your hands, dust them lightly with flour to make spreading easier.
Once the cookie layer is baked and cooled, it is time for the maple buttercream frosting. For the best flavor, use pure maple syrup rather than maple-flavored pancake syrup. Pure maple syrup gives the frosting a deeper, more natural maple taste that complements the pumpkin and warm spices.
The frosting is made like a traditional buttercream, with softened butter, confectioners’ sugar, milk, maple syrup, maple flavoring, salt, and spices. The cinnamon, nutmeg, and ginger bring the frosting in line with the cookie base, creating a balanced fall dessert rather than a plain frosted bar.
After spreading the frosting over the cooled cookie base, a light sprinkle of cinnamon sugar adds a pretty finish and a little extra warmth. Chilling the pan briefly before slicing can help the frosting set, making the bars cleaner and easier to cut.
You can cut these pumpkin bars into triangles, squares, rectangles, or small bite-size pieces. Choose a shape that fits the occasion. Larger bars are great for a plated dessert, while smaller pieces work well for cookie platters and holiday dessert tables.
The combination of pumpkin, maple, cinnamon, nutmeg, cloves, and ginger makes these cookie bars taste like fall in every bite. They are sweet, soft, spiced, and finished with a creamy frosting that makes them feel special without making the recipe complicated.
If you like these pumpkin cookies, you’ll love these too:
- Black and White Pumpkin Cookies
- Pumpkin Whoopie Pies with Salted Caramel Cream Cheese Frosting
- Frosted Pumpkin Cookies
- Pumpkin Cinnamon Roll Cookies
- Soft Pumpkin Sugar Cookies
Pumpkin Cookie Bars Recipe
If you are looking for an easy pumpkin dessert that serves a crowd, these Pumpkin Cookie Bars with Maple Buttercream Frosting are a reliable choice. They have the flavor of soft pumpkin cookies, the simplicity of a bar recipe, and the extra sweetness of maple frosting. Bake them for a fall celebration, share them with friends, or add them to your seasonal baking list.
Pumpkin Cookie Bars with Maple Buttercream Frosting
Ingredients
- 5 cups all-purpose flour
- 2 teaspoons cream of tartar
- 2 teaspoons cinnamon
- 1/2 teaspoon nutmeg
- 1/2 teaspoon cloves
- 1/2 teaspoon ginger
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- 1 teaspoon salt
- 1 cup unsalted butter softened
- 1 1/2 cups sugar
- 1 cup pumpkin puree
- 2 eggs
- 2 teaspoons vanilla extract
Maple Buttercream Frosting:
- 1 cup unsalted butter softened
- 6 cups confectioners’ sugar
- 3-4 tablespoons milk
- 4 tablespoons pure maple syrup
- 1 teaspoon maple flavoring
- 1 teaspoon salt
- 1 teaspoon cinnamon
- 1/2 teaspoon nutmeg
- 1/4 teaspoon ginger
- Cinnamon sugar to garnish
Instructions
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Preheat the oven to 350 degrees F. Spray an 18 x 13 x 1-inch baking sheet with baking spray and set it aside.
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In a large bowl, whisk together the flour, cream of tartar, cinnamon, nutmeg, cloves, ginger, baking powder, baking soda, and salt. Set aside.
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In the bowl of a stand mixer, beat the butter and sugar for about 5 minutes, or until fluffy. Beat in the eggs one at a time, then mix in the pumpkin puree and vanilla extract. Slowly add the dry ingredients and mix until just combined.
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Press the dough evenly into the prepared baking sheet. If the dough feels sticky, lightly dust your hands with flour.
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Bake for 15-18 minutes, or until a toothpick comes out almost clean. Do not overbake. Allow the cookie base to cool completely.
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While the cookie base cools, make the frosting. In the bowl of a stand mixer, beat the butter for 1-2 minutes. Add the confectioners’ sugar one cup at a time, adding milk as needed to keep the frosting smooth. Mix in the maple syrup, maple flavoring, salt, cinnamon, nutmeg, and ginger until fully combined.
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Spread the maple buttercream over the cooled bars. Sprinkle lightly with cinnamon sugar, then slice into your preferred size and shape.
Nutrition
| Carbohydrates: 26g
| Protein: 1g
| Fat: 6g
| Sugar: 18g
These pumpkin cookie bars are best enjoyed when the frosting has had a little time to set. Serve them as part of a fall dessert board, pack them for a gathering, or keep them on hand for a sweet seasonal treat. However you slice them, they deliver the cozy flavor of pumpkin spice and maple in an easy, shareable dessert.
Happy fall baking!