How to Make Pumpkin Spice Brownies with Cinnamon-Sugar Crust

Fudgy, warmly spiced, and irresistibly moist—these Pumpkin Spice Brownies capture the heart of fall in every bite. Imagine the rich texture of classic brownies, reimagined with real pumpkin puree, cozy cinnamon, nutmeg, and a hint of pumpkin pie spice. The crowning touch? A glistening cinnamon-sugar crust that caramelizes as it bakes, creating a delicate crackle with every slice. Perfect for Thanksgiving, Halloween gatherings, or any crisp autumn day, these brownies are the ultimate hybrid between pumpkin bread and blondies—sweet, spiced, and comforting.

Whether you’re a pumpkin lover, a baking enthusiast, or just craving something cozy and aromatic, this recipe delivers bakery-level perfection right from your kitchen. Moist without being heavy, beautifully spiced, and with that signature brownie chew, these bars are the definition of fall comfort food.

Ingredients

For the Brownie Batter

  • 1 cup (2 sticks / 227g) unsalted butter, melted and slightly cooled
  • 1¾ cups (350g) light brown sugar, packed
  • 1 cup (245g) pure pumpkin puree (not pumpkin pie filling)
  • 2 tsp pure vanilla extract
  • 2½ cups (285g) all-purpose flour, spooned & leveled
  • 2 tsp cornstarch
  • 2 tsp pumpkin pie spice
  • 1 tsp baking powder
  • 1 tsp kosher salt
  • ½ tsp ground nutmeg (freshly grated preferred)

For the Topping

  • 3 tbsp (36g) granulated sugar
  • 1 tsp ground cinnamon

Step-by-Step Instructions

1. Preheat Oven and Prepare Pan

Preheat oven to 350°F (175°C). Line a 9×9-inch baking pan with parchment paper, leaving an overhang for easy lifting. Lightly grease any exposed sides of the pan.

2. Mix Wet Ingredients

In a large bowl, whisk together melted butter and brown sugar until smooth and glossy (about 1 minute). Add pumpkin puree and vanilla extract, whisking until fully blended and no streaks remain.

3. Combine Dry Ingredients

In a separate bowl, whisk together flour, cornstarch, pumpkin pie spice, baking powder, salt, and nutmeg until evenly mixed.

4. Make the Batter

Gradually add the dry ingredients to the wet mixture, stirring gently with a rubber spatula until just combined. Avoid overmixing to maintain that fudgy texture.

5. Spread and Add the Topping

Pour batter into the prepared pan and spread evenly using a spatula. In a small bowl, combine granulated sugar and cinnamon, then sprinkle evenly over the top to form the sweet crust.

6. Bake to Fudgy Perfection

Bake for 35–38 minutes, or until the edges are lightly golden and the center is just set. A toothpick inserted near the center should come out with moist crumbs but no wet batter.

7. Cool and Slice

Let the brownies cool in the pan for at least 30–45 minutes before lifting them out using the parchment overhang. Slice into squares with a sharp knife for clean cuts. Serve slightly warm or at room temperature.

Serving Suggestions

Serve these pumpkin spice brownies with a dollop of whipped cream, a drizzle of caramel sauce, or a scoop of vanilla ice cream for the ultimate fall dessert. They’re perfect for sharing at potlucks, bake sales, or cozy family gatherings. For a stunning presentation, arrange them on a cake stand and dust lightly with powdered sugar.

Variations

  • Sweet Potato Brownies: Replace pumpkin puree with sweet potato or butternut squash puree for a unique twist.
  • Maple Spice Brownies: Substitute half the brown sugar with maple syrup and reduce butter slightly for a richer flavor.
  • Gluten-Free Version: Use a 1:1 gluten-free baking blend for an easy gluten-free adaptation.
  • Extra Spice Kick: Add a pinch of ground ginger or cayenne for subtle heat and depth.
  • Frosted Option: Top with cream cheese frosting for a pumpkin-spice-cake-meets-brownie dessert.

Pro Tips for Perfect Results

  • Always use real pumpkin puree, not pumpkin pie filling, to control sweetness and flavor.
  • Cornstarch gives that soft, velvety crumb—don’t skip it.
  • Cool before slicing to prevent crumbling.
  • Flavor improves overnight as the spices deepen.
  • Freezer-friendly: Wrap tightly and freeze for up to 3 months.

Storage Tips

Store covered at room temperature for up to 2 days, or refrigerate for up to 5 days. To reheat, microwave individual squares for 10–15 seconds for a fresh-baked taste. For long-term storage, wrap tightly in plastic and freeze; thaw at room temperature before serving.

Frequently Asked Questions (FAQs)

Q: Can I use pumpkin pie filling instead of puree?
A: No. Pumpkin pie filling contains added sugars and spices that alter the texture and sweetness. Always use pure pumpkin puree.

Q: Why did my brownies come out cakey?
A: Overbaking or adding too much leavening can cause a cakier texture. Check your oven early and measure precisely.

Q: Are these brownies gluten-free?
A: They can be! Simply use a certified gluten-free 1:1 flour blend.

Q: Can I make them in cupcake form?
A: Yes—fill lined muffin tins ¾ full and bake at 350°F (175°C) for 20–24 minutes.

Q: Can I reheat them in an air fryer?
A: Yes, reheat individual slices at 350°F for 6–8 minutes for a slightly crisp edge and warm center.

Nutrition Facts (Estimated per serving – 16 squares)

Calories: 280
Fat: 14g
Saturated Fat: 8g
Carbohydrates: 38g
Fiber: 1g
Sugar: 22g
Protein: 3g
Sodium: 280mg

Why You’ll Love This Recipe

These brownies perfectly capture the cozy essence of fall. With their rich brown sugar base, real pumpkin puree, and a crackly cinnamon-sugar crust, they balance sweetness and spice like a dream. The texture is soft and fudgy—never dry—and each bite melts on your tongue. Whether for holiday desserts, bake sales, or just a quiet afternoon with coffee, these brownies bring the magic of autumn home.

Final Thoughts

Pumpkin Spice Brownies with Cinnamon-Sugar Crust are more than just a treat—they’re a celebration of the season. Combining the nostalgic warmth of pumpkin spice with the irresistible chew of brownies, they embody everything we love about fall baking. Perfect for sharing, gifting, or savoring with a hot drink, this recipe is the sweet comfort you’ll crave again and again. When the leaves turn golden and the air cools, this is the dessert that says: home, warmth, and one more slice please.