Pumpkin blondies with cake mix are truly a revelation for anyone craving a delightful, fuss-free dessert. Much like our popular Brownies with Pumpkin, these blondies offer that comforting, autumnal taste, but with an unparalleled ease thanks to a simple spice box mix. If you’re seeking a wonderfully sweet treat that embodies the essence of Fall and requires just 4 core ingredients, look no further – this recipe is an absolute winner!

There’s an undeniable charm to cake mix recipes, transforming everyday ingredients into extraordinary desserts with minimal effort. Our latest triumph in this category is these incredibly moist and perfectly spiced pumpkin blondies. Once you taste them, you’ll find it hard to resist reaching for another. This recipe quickly earned its place among our favorite boxed cake mix creations, proving that convenience doesn’t mean compromising on flavor or texture. They are incredibly rich, perfectly spiced, and boast a chewy texture that will have everyone asking for more.
Effortless Pumpkin Blondies Recipe: A Fall Favorite
The inspiration for these delightful pumpkin blondies stemmed from our successful cake mix peanut butter brownies. I wondered if the same simple cake mix base could be adapted to incorporate the rich, earthy flavors of pumpkin. The idea felt promising, but I knew it needed a special touch. That’s when I decided to add a generous handful of white chocolate chips, and it turned out to be the perfect decision! The creamy sweetness of white chocolate perfectly complements the warm spices of pumpkin, creating a truly harmonious flavor profile. If you’re in search of a quick, satisfying dessert that will impress everyone, these blondies are your answer.
For those interested in the foundational technique, I’ve previously shared how to make brownies out of cake mix, highlighting its incredible versatility. From vibrant strawberry versions to cozy spice cakes, the possibilities are endless. However, as autumn approaches, our palates consistently crave the warm, inviting taste of pumpkin. It’s why we stock up on pumpkin puree in bulk, ready to bake all sorts of seasonal treats. These pumpkin blondies are a testament to how easily you can capture those beloved Fall flavors in a simple, homemade dessert.

While making batter from scratch certainly has its merits, my focus here is on maximizing ease and convenience without sacrificing quality. Utilizing a cake mix as the foundation, combined with just a few other common pantry staples, ensures that these blondies turn out consistently moist and delicious every single time. This streamlined approach makes baking accessible and enjoyable, especially when time is precious. This is genuinely all you need to create this incredibly easy rendition of pumpkin blondies, a perfect treat for any occasion.
Essential Ingredients for Moist Pumpkin Blondies
The beauty of this recipe lies in its simplicity and the quality of just a few ingredients working together to create something truly special. Here’s a closer look at what you’ll need:
- Cake Mix: The cornerstone of these blondies. While you could experiment with yellow or white cake mix, I strongly recommend using a spice cake mix. Its inherent blend of cinnamon, nutmeg, ginger, and cloves perfectly complements the pumpkin, enhancing the overall autumnal flavor profile. It gives the blondies a depth of flavor that is hard to achieve with a plain cake mix without adding extra spices.
- Large Eggs: For the best texture, aim for large eggs at room temperature. This helps them incorporate more smoothly into the batter, leading to a fluffier, more uniform crumb. I often opt for organic eggs for a richer taste and an even more moist result in my baked goods.
- Vegetable Oil: This is my preferred fat for blondies because it has a neutral flavor, allowing the pumpkin and spice notes to truly shine. It also contributes significantly to the moistness and tenderness of the blondies. You want an oil that won’t overpower the delicate balance of the other ingredients.
- Pumpkin Puree: Ensure you’re using 100% pure pumpkin puree, not pumpkin pie filling, which contains added sugars and spices. Canned pumpkin puree is incredibly convenient, but if you’re feeling adventurous, you can even make your own pressure cooker pumpkin puree for an extra fresh touch.
- White Chocolate Chips: These are technically optional, but highly recommended! Their sweet, creamy flavor provides a delightful contrast to the spiced pumpkin. For a different twist, butterscotch chips would also be an excellent alternative, adding another layer of cozy, caramel-like sweetness.
If you’re looking to elevate these into a more decadent treat, akin to pumpkin bars with cake mix, consider spreading a generous layer of cream cheese frosting over them once they have completely cooled. Alternatively, serving them warm with a scoop of vanilla ice cream creates an irresistible, over-the-top pumpkin dessert experience.
The pan size also plays a crucial role in achieving the desired thickness and texture. I find that an 8×8 inch square baking pan yields blondies with the perfect chewiness and height. Using a larger pan might result in thinner blondies that can dry out more easily. To ensure easy removal and minimize sticking, always prepare your pan with non-stick cooking spray, or line it with parchment paper for effortless lifting.
One of the many benefits of this straightforward pumpkin recipe is that it eliminates the need for separate dry ingredients like flour, baking powder, and baking soda. The cake mix already contains all these leavening agents and flours, simplifying the baking process considerably and guaranteeing a consistently successful outcome every time.

How to Make Perfect Pumpkin Blondies with Cake Mix
Making these pumpkin blondies is incredibly simple, making them an ideal choice for bakers of all skill levels. With just a few steps, you’ll have a batch of warm, fragrant blondies ready to enjoy in no time. The total preparation and baking time is approximately 35 minutes.
- Preheat Your Oven: Begin by preheating your oven to 350°F (175°C). It’s essential to ensure your oven is fully heated before placing the pan inside, as consistent temperature is key to even baking. While the oven heats, gather all your ingredients and a large mixing bowl. This “mise en place” approach ensures a smooth baking process.
- Combine Ingredients: In your large mixing bowl, combine the cake mix, large eggs, vegetable oil, and pumpkin puree. Mix everything together with a whisk or electric mixer until the batter is smooth and well combined. Be careful not to overmix, as this can lead to a tougher texture. If you desire an even bolder pumpkin spice flavor, you can add a pinch of extra pumpkin pie spice to the batter. Once the base batter is ready, gently fold in your white chocolate chips (or butterscotch chips) using a rubber spatula. This prevents the chips from sinking to the bottom during baking.
- Prepare and Bake: Lightly grease an 8×8 inch square baking pan with non-stick cooking spray, or line it with parchment paper for easy removal. Pour the prepared blondie batter evenly into the pan. Spread it out with your spatula to ensure it fills the corners. Bake for approximately 25 minutes for a wonderfully moist and slightly gooey center, which is characteristic of a perfect blondie. If you prefer a more cake-like texture, you can bake them for an additional 2-3 minutes. The edges should appear set and lightly golden.
- Cool Completely: This step is critical for achieving the ideal blondie texture. Once baked, remove the pan from the oven and place it on a wire cooling rack. Allow the blondies to cool completely in the pan before attempting to slice them. This cooling process allows them to set and firm up, ensuring they hold their shape beautifully when cut and remain incredibly moist. Serving them at room temperature enhances their rich flavor and ensures they maintain their delightful chewiness.
Mastering the Art of Chewy Blondies: Not Cakey, but Gooey!
Achieving that coveted chewy, fudgy texture in blondies, rather than a dry, cakey one, is all about precise baking time. For this cake mix blondie recipe, the secret lies in slightly under-baking them. You want that delightful “ooey-gooey” consistency, which means pulling them out of the oven just as the edges are set and the center is still a bit soft.
This doesn’t mean the center should be liquid or raw. Instead, look for edges that are visibly firmer and slightly browned, while the very center has lost its raw, wet appearance but still yields slightly when gently pressed. A good test is to insert a toothpick into the center; it should come out with moist crumbs attached, not wet batter, and certainly not completely clean and dry.
Just like our cookies made with cake mix, the residual heat of the pan continues to cook the blondies even after they’re removed from the oven. This phenomenon is known as “carryover cooking.” Allowing the blondies to cool completely in the hot pan is essential for them to set properly and develop their signature chewy texture. This cooling process can take a good 20 to 30 minutes, sometimes even longer, depending on your kitchen’s temperature.
Baking them for an additional 3-4 minutes beyond the recommended time will indeed make them more cake-like, as more moisture evaporates, resulting in a drier crumb. While every piece of a freshly baked blondie is delicious, those outside corners will always be the most done, offering a slightly crisper edge. But trust me, that perfectly gooey middle piece is truly worth fighting for! It’s the ultimate reward for patient baking.

And there you have it! All the comforting flavors of Fall beautifully encapsulated in a simple, delicious square. The best part? While they’re a perfect autumnal treat, you can absolutely enjoy these pumpkin blondies all year long. I always make it a point to grab a few extra cans of pumpkin puree when they’re on sale in October, storing them away for impromptu baking sessions later in the year. This ensures I can whip up a batch of these moist, spiced delights whenever the craving strikes, no matter the season!
Pumpkin Blondies Recipe
By Justine
4 ingredient pumpkin blondies using cake mix are the best! If you’re ready for a sweet dessert you can throw together with Fall flavors, this is it!
Prep: 10 mins
Cook: 25 mins
Servings: 9
Equipment
- 1 Mixing Bowl
- 1 8×8 inch Baking Pan
Ingredients
- 1 box cake mix (Spice cake mix recommended)
- 2 large eggs
- 1/3 cup vegetable oil
- 1/2 cup pumpkin puree
- 3/4 cup white chocolate chips (optional, butterscotch chips also work)
Instructions
- Preheat oven to 350 degrees F (175 degrees C).
- In a large bowl, mix together the cake mix, eggs, vegetable oil, and pumpkin puree until smooth.
- Gently fold in the white chocolate chips, if using.
- Spray an 8×8 inch square baking pan with non-stick spray or line with parchment paper. Pour the batter inside.
- Bake for 25 minutes until the edges are firming up and the middle is mostly set but still soft. A toothpick inserted into the center should come out with moist crumbs, not wet batter. For a more cakey blondie, bake for 28 minutes.
- Allow to cool completely in the pan on a wire rack. This is crucial for the blondies to set and become chewy.
- Once cooled, slice into pieces and serve.
Nutrition
Serving: 2oz, Calories: 381kcal, Carbohydrates: 57g, Protein: 4g, Fat: 16g, Saturated Fat: 5g, Cholesterol: 40mg, Sodium: 446mg, Potassium: 105mg, Fiber: 1g, Sugar: 34g, Vitamin A: 601IU, Vitamin C: 1mg, Calcium: 158mg, Iron: 1mg
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
Course: Breakfast, Dessert
Cuisine: American
How to Properly Store Leftover Pumpkin Blondies
Ensuring your delicious pumpkin blondies remain fresh and delightful for as long as possible is simple with the right storage methods. If you have any leftovers (a rare occurrence!), the best way to keep them moist and flavorful is to store them in airtight containers or heavy-duty freezer bags. At room temperature, these blondies can easily maintain their quality for approximately 3 to 4 days. Always trust your senses: if they start to develop an off smell, change in appearance, or become excessively dry, it’s best to discard them.
For those times when you’re looking for more comforting pumpkin desserts, this recipe is just the beginning! I often recommend starting with our pumpkin pie dump cake, which many consider to be an absolute favorite for its incredible ease and rich, indulgent flavor.
- If you find yourself with extra pumpkin puree that you don’t want to go to waste, baking a batch of pumpkin banana bread is an excellent choice. It’s wonderfully moist and packed with warm spices.
- Another fantastic option for using up cake mix and pumpkin are pumpkin cake mix cookies. They are soft, chewy, and incredibly easy to make.
- However, people consistently rave about the zucchini pumpkin muffins I developed. So, if I happen to have some fresh zucchini on hand, I’ll often opt for those for a slightly healthier, yet equally delicious, treat.
Should I Refrigerate Pumpkin Blondies?
Surprisingly, there’s generally no compelling reason to store baked blondies in the refrigerator. In fact, cold temperatures can sometimes alter their texture, making them drier or firmer than desired. The optimal method for keeping them fresh is to store them tightly sealed at room temperature. For extended freshness, especially if you want to keep them beyond 3-4 days, you could consider vacuum sealing them, which helps to lock in moisture and prevent staleness without needing refrigeration.
Does Freezing Ruin Blondies?
While some baked goods freeze exceptionally well, I typically avoid freezing blondies and brownies. My experience has been that upon thawing, they tend to develop excess moisture on top, leading to a somewhat mushy or soggy texture. For me, that soft, moist-but-not-wet consistency is crucial for an enjoyable blondie, and freezing often compromises it. Therefore, I prefer to bake them fresh and enjoy them within a few days, or make a smaller batch if I anticipate not finishing them quickly.
Frequently Asked Questions About Pumpkin Blondies
Here are some common questions about making and enjoying pumpkin blondies:
Well, that truly depends on personal preference! Many people adore warm blondies, especially right out of the oven, often enjoying them with a spoon due to their soft, gooey nature. However, the primary purpose of allowing them to cool completely before slicing is so they can properly set and “stiffen” up a bit, allowing for clean cuts and easier handling. A fully cooled blondie offers a firmer, chewier texture that many find irresistible. Try both ways to discover your favorite!
This is precisely the answer! Using cake mix as a base opens up a world of culinary possibilities beyond just basic cakes. From creating fudgy brownies to a deliciously moist poke cake bursting with flavor, the versatility is astounding. You simply must try them all! Our 2-ingredient cherry brownies are heavenly, offering a delightful twist, and cake mix gingerbread cookies are also a fun and festive option to explore, especially during the holidays.



