There’s a certain comfort found in rich, gooey desserts that just can’t be replicated. The first time I pulled a batch of Thick & Chewy Candy Bar Blondies from the oven, the heavenly scent of melted chocolate and butter made my kitchen feel like a warm hug. I knew I had discovered something special. Perfectly sweet and delightfully chewy, these blondies offer a flavor explosion that’s sure to bring a smile to your face, whether enjoyed alone with a cup of coffee or shared with friends at a gathering.
What I love most about this recipe is how effortlessly it blends pantry staples with your favorite chocolate candy bars, transforming them into a decadent treat that feels both homemade and indulgent. With just 10 minutes of prep and one bowl required, you won’t need to stress over complicated techniques or fancy equipment. Instead, you can simply savor the joy of baking and indulge in the delightful taste of these blondies. So, if you’re ready to elevate your dessert game, let’s dive into making these chewy, comforting treats!
Why You'll Love This Thick & Chewy Candy Bar Blondies
- These Thick & Chewy Candy Bar Blondies are incredibly easy to make, with only a quick 10 minutes of prep time in just one bowl.
- The combination of buttery blondies and chopped chocolate candy bars creates a delightful flavor that satisfies any sweet tooth and will have everyone coming back for more.
- Their versatility allows you to customize them with your favorite candy bars or add a sprinkle of sea salt for an extra touch of decadence.
- With their warm, golden appearance, these blondies are visually appealing and make for an impressive dessert that will wow your friends and family at any gathering.
Thick & Chewy Candy Bar Blondies Ingredients
• Get ready to bake these sweet delights!
For the Blondie Batter
- All-purpose flour – This forms the backbone of the blondies for that perfect chewy texture.
- Baking powder – Helps the blondies to rise and become fluffy in the center.
- Salt – Enhances the sweetness and balances flavors beautifully.
- Unsalted butter – The melted butter adds richness and a luscious flavor to your Thick & Chewy Candy Bar Blondies.
- Brown sugar – Its molasses content provides a deep caramel flavor that complements the chocolate.
- Egg – Essential for binding the ingredients together and adding moisture.
- Egg yolk – For an extra rich and fudgy texture, making these blondies irresistible.
- Pure vanilla extract – Adds a warm, sweet aroma that elevates the overall flavor profile.
For the Candy Bar Mix-Ins
- Chopped chocolate candy bars – Use your favorites for a delightful surprise in every bite, bringing joy to this sweet treat!
Optional Toppings
- Flaky sea salt – A sprinkle enhances the flavor and adds a gourmet touch to your blondies!

How to Make Thick & Chewy Candy Bar Blondies
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Preheat your oven to 350°F (177°C) and prepare your pan by lining an 8×8-inch or 9×9-inch with parchment paper. This ensures easy removal after baking.
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Whisk together the all-purpose flour, baking powder, and salt in a medium bowl until combined. This mix sets the stage for your blondies’ chewy texture.
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Combine the melted butter and brown sugar in a separate bowl, whisking until smooth. Then, add the egg, egg yolk, and vanilla extract, mixing until everything is harmoniously blended.
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Fold the dry ingredients into the wet mixture gently. Stop as soon as you see no flour streaks; overmixing could lead to tougher blondies.
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Add in the chopped chocolate candy bars, folding them into the batter with care. You’ll want to evenly distribute these sweet treasures for delightful bites of chocolate.
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Spread the batter into the prepared pan, smoothing the top with a spatula. This helps it bake evenly and ensures a lovely finish.
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Bake for 28–35 minutes. The blondies are done when they’re set around the edges and lightly golden. Keep an eye on them to avoid overbaking!
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Cool completely before slicing and serving. If you like, sprinkle some flaky sea salt on top for that extra gourmet twist!
Optional: Serve warm with ice cream for a decadent dessert experience.
Exact quantities are listed in the recipe card below.
Make Ahead Options
These Thick & Chewy Candy Bar Blondies are perfect for meal prep enthusiasts! You can prepare the blondie batter up to 24 hours in advance. Simply whip together the flour, baking powder, salt, melted butter, and sugars, then fold in the egg, yolk, vanilla, and chopped candy bars as usual. Once your batter is mixed, store it covered in the refrigerator to keep it fresh and prevent browning. When you’re ready to bake, simply spread the chilled batter into your prepared pan and follow the baking instructions. This way, you’ll save precious time on busy weeknights while still enjoying delicious, homemade blondies just as fresh and indulgent!
How to Store and Freeze Thick & Chewy Candy Bar Blondies
Room Temperature: Keep your blondies in an airtight container at room temperature for up to 3 days for maximum freshness and flavor.
Fridge: For longer storage, place the blondies in the refrigerator, where they will stay good for about a week. Make sure they’re well-wrapped to prevent dryness.
Freezer: If you want to savor these delicious treats later, freeze the blondies in an airtight container or wrapped tightly in foil for up to 3 months.
Reheating: To enjoy your frozen Thick & Chewy Candy Bar Blondies, simply thaw in the fridge overnight, then warm them gently in the microwave for a few seconds to restore their gooey goodness.
Thick & Chewy Candy Bar Blondies Variations
Feel free to unleash your culinary creativity with these delightful twists that will make your blondies truly your own!
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Nutty Addition: Add 1/2 cup of chopped nuts for a crunchy texture and a nutty flavor contrast against the sweet blondies. Pecans or walnuts are perfect here.
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Swirled Brownies: Create a marbled effect by swirling in melted chocolate or brownie batter before baking. This adds a rich chocolatey swirl that’ll entice every chocolate lover.
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Spicy Kick: Incorporate a pinch of cayenne pepper or chili powder to bring a warm heat that surprises the taste buds. It’s a bold twist that even chocolate fans might love!
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Fruity Burst: Substitute half your candy bars with dried fruit like cranberries or cherries for a tart balance to the sweetness. This delightful contrast will brighten each bite!
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Vegan Version: Swap out the butter for coconut oil and use flax eggs (1 tablespoon flaxseed meal mixed with 2.5 tablespoons water) to create a plant-based treat everyone can enjoy.
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Caramel Drizzle: Before serving, drizzle some warm caramel sauce over the cooled blondies for an indulgently gooey experience that’s pure decadence.
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Chocolate Chip Swap: Use chocolate chips instead of chopped candy bars, or combine both for a chocolate overload that will make your dessert dreams come true!
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Cookie Dough Topping: Top the batter with dollops of edible cookie dough before baking for an extra layer of fun and flavor that’s irresistibly nostalgic.
With these variations, each batch can become a unique dessert adventure!
What to Serve with Thick & Chewy Candy Bar Blondies?
There’s no better way to enjoy these rich, decadent treats than by complementing them with delightful side dishes that enhance the experience.
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Vanilla Ice Cream: The creamy coldness of vanilla ice cream beautifully contrasts the warm, chewy blondies for an indulgent dessert combination.
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Caramel Sauce: Drizzling warm caramel sauce over the blondies adds a luscious, gooey sweetness that takes each bite to the next level.
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Fresh Berries: The tartness of fresh berries offers a refreshing balance to the sweetness of the blondies, providing a perfect pop of color and flavor.
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Chocolate Milkshake: Sipping on a thick chocolate milkshake while enjoying your blondie creates a nostalgic vibe that brings back childhood memories of treats and fun!
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Coffee or Espresso: A robust cup of coffee complements the sweetness in each blondie, adding a warming note. The caffeine also enhances the flavors of the chocolate layers.
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Whipped Cream: A dollop of light whipped cream adds a fluffy, airy element that melds wonderfully with the rich texture of the blondies.
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Nutty Trail Mix: A handful of crunchy nutty trail mix adds a satisfying, salty crunch that contrasts with the soft blondie, creating a delightful texture experience with each bite.
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Flavored Tea: A soothing cup of chai or herbal tea offers a comforting, aromatic pairing that can be enjoyed alongside a blondie for a cozy treat moment.
Chef's Helpful Tips
- To achieve the perfect texture in your Thick & Chewy Candy Bar Blondies, be sure to measure your flour accurately by spooning it into the measuring cup and leveling it off.
- A common mistake is overmixing the batter once the dry ingredients are combined, so mix just until no flour streaks remain to maintain that chewy consistency.
- When folding in the chopped candy bars, take care to distribute them evenly throughout the batter for a delightful surprise in every bite.
- Make sure to check for doneness a few minutes early since ovens can vary, and you want to catch them when they are set at the edges and lightly golden without overbaking.
Thick & Chewy Candy Bar Blondies Recipe FAQs
How do I select the right chocolate candy bars?
Absolutely! Choose your favorite candy bars—like Snickers, Milky Way, or even Heath Bars—based on your taste preference. Look for ones that are fresh and free from damage. Check for any dark spots or unusual textures on the packaging to ensure you’re picking the best!
How long can I store my blondies and what’s the best method?
You can keep your Thick & Chewy Candy Bar Blondies in an airtight container at room temperature for up to 3 days, perfect for enjoying first-batch freshness. If you want them to last longer, refrigerate them for about 1 week. Just wrap them well to avoid any dryness!
Can I freeze my Thick & Chewy Candy Bar Blondies?
Very much so! To freeze them, first, let your blondies cool completely. Then, slice them and place them in an airtight container or wrap them tightly in foil. Be sure to keep them for up to 3 months. When you’re ready to enjoy, simply thaw them in the fridge overnight and warm them briefly in the microwave.
What if my blondies come out too dry?
If your Thick & Chewy Candy Bar Blondies are a bit dry, it often means they were overbaked. To avoid this next time, check for doneness a few minutes before the baking time ends—look for edges that are set but the center should still be slightly soft. If you’re unsure, use a toothpick; it should come out with a few moist crumbs attached!
Can these blondies be made nut-free or allergy-friendly?
Absolutely! For a nut-free version, ensure that your baking ingredients (like flour and butter) are certified nut-free. You can replace chocolate candy bars with allergy-friendly chocolate chips. If there are egg allergies, you might experiment with a flaxseed meal substitute—one tablespoon of flaxseed meal mixed with three tablespoons of water works as a binding agent!
Is it safe for pets to eat any of the ingredients?
No, it’s best to keep these blondies away from pets. Chocolate and certain ingredients, like vanilla extract, can be toxic to dogs and cats. Always stick to pet-safe treats for your furry friends to keep them happy and healthy!

Thick & Chewy Candy Bar Blondies
Ingredients
- 1 cup all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1/2 cup unsalted butter melted
- 1 cup brown sugar
- 1 large egg
- 1 large egg yolk
- 1 teaspoon pure vanilla extract
- 1 cup chopped chocolate candy bars use your favorites
- to taste flaky sea salt
Method
- Preheat your oven to 350°F (177°C) and prepare your pan by lining it with parchment paper.
- Whisk together the all-purpose flour, baking powder, and salt in a medium bowl until combined.
- Combine the melted butter and brown sugar in a separate bowl, whisking until smooth, then add the egg, egg yolk, and vanilla extract, mixing until blended.
- Fold the dry ingredients into the wet mixture gently until no flour streaks remain.
- Add the chopped chocolate candy bars, folding them into the batter.
- Spread the batter into the prepared pan and smooth the top with a spatula.
- Bake for 28–35 minutes until set around the edges and lightly golden.
- Cool completely before slicing and serving. Optionally, sprinkle with flaky sea salt.




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