If you're looking for a fun and festive treat for the spooky season, these Halloween Blondies With M&M's are just what you need! They’re soft, chewy, and packed with colorful candies that make them a hit with kids and adults alike. Plus, they’re super easy to whip up, so you can have them ready in no time for your next spooky gathering or a fun family night in. Trust me, your little goblins will love them!
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Why This Recipe Works
A blondie is a rich, chewy dessert bar that's similar to a brownie but made without cocoa powder, giving it a sweet, buttery flavor instead of a chocolatey one. Instead of chocolate as the base, blondies usually feature brown sugar, which gives them a caramel-like taste.
🥘 Ingredients
- All-Purpose Flour: The foundation of the blondies, giving them structure and a soft, chewy texture.
- Baking Powder: Helps the blondies rise slightly for that perfect light yet dense bite.
- Baking Soda: A small amount enhances the leavening process, creating a balanced texture.
- Salt: Enhances the sweetness and balances the flavors of the blondies.
- Butter: Adds richness and moisture, creating a soft and buttery crumb.
- Brown Sugar: Packed with molasses flavor, it gives the blondies their signature caramel-like sweetness and chewiness.
- Egg: Acts as a binder and adds moisture for a tender texture.
- Vanilla: Infuses the batter with warm, aromatic notes to enhance the overall flavor.
- M&M’s Peanut Chocolate Candies Ghoul’s Mix: Festive and colorful, these add crunch, chocolatey goodness, and Halloween spirit to the blondies.
- Candy Eyeballs: A spooky touch that makes these blondies perfect for Halloween fun and decoration.
For the complete list of ingredients with measurements and instructions, please see the recipe card at the bottom of the post.
📖 Substitutions & Variations
This recipe uses M&Ms but if you want to use a different type of candy feel free. Here are some suggestions:
- Reese’s Pieces for a peanut butter twist.
- Mini Snickers for a chewy surprise.
- Candy corn for a fun Halloween vibe.
- Chocolate chips for a classic option.
- Twix pieces for a caramel crunch.
🔪 How To Make Halloween Candy Blondies
Step One: Preheat the oven to 350°F (175°C). Prepare the baking pan by lining an 8x8-inch pan with parchment paper and lightly greasing it. Melt the butter in a small bowl or saucepan.
Step Two: Mix the melted butter and brown sugar together in a large mixing bowl until smooth.
Step Three: Add the egg and vanilla to the sugar mixture, stirring until well combined.
Step Four: Sift together the flour, baking powder, baking soda, and salt in a separate bowl.
Step Five: Gradually combine the dry ingredients with the wet ingredients, stirring until the batter is well blended.
Step Six: Fold in the M&M’s (or your favorite Halloween candy) until evenly distributed.
Step Seven: Spread the batter evenly into the prepared 8x8-inch pan.
Step Eight: Bake for 20-25 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out clean.
Step Nine: Lift the blondies out of the pan using the parchment paper. Allow the blondies to cool in the pan for a few minutes.
Step Ten: Cut into squares and decorate with candy eyes for a spooky touch. Serve and enjoy your ghoulish Halloween blondies!
Looking for Halloween Meal Ideas? Check out this Green Monster Mash Recipe!
👩🍳 Expert Tips
- Butter Boost: Use browned butter for a richer, nutty flavor.
- Chill for Perfect Cuts: Let the blondies cool completely before slicing for clean edges.
- Candy Swap: Mix in other festive candies like Reese’s Pieces or mini chocolate chips for variety.
- Extra Chewy Tip: Add a tablespoon of cornstarch for an extra soft texture.
💭 FAQs
Overmixing the batter or overbaking can lead to dry blondies. Be sure to mix just until combined and bake until slightly underdone.
Yes! Top with a drizzle of white chocolate or cream cheese frosting for added sweetness.
Cool completely, then use a sharp knife dipped in warm water for smooth cuts.
Customize the recipe to avoid allergens like nuts, dairy, or gluten as needed.
Check for golden edges and a toothpick coming out with a few moist crumbs for perfect doneness.
Store in an airtight container for up to 3 days to maintain softness and freshness. Layer parchment paper between blondies to prevent sticking.
🧂Serving Suggestions
These are some great ways to serve these Halloween Blondies:
- Classic Squares – Slice into bite-sized or chunky squares and serve on a spooky platter.
- Ice Cream Sandwiches – Slap some vanilla or pumpkin spice ice cream between two blondie squares for a wickedly good treat.
- Drizzle & Sprinkle – Drizzle with melted dark chocolate and top with extra crushed M&M’s for extra flair.
- Parfait Style – Layer crumbled blondies with coconut yogurt and crushed Oreos for a ghoulish parfait.
- Haunted Skewers – Cut into cubes, skewer with marshmallows, and drizzle with caramel for a fun, handheld option!
🍽 Related Recipes
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Halloween Blondies With M&M'S
Ingredients
- 1 Cup All-Purpose Flour
- ½ tsp. Baking Powder
- ⅛ tsp. Baking Soda
- ½ tsp. Salt
- ⅓ Cup Butter
- 1 Cup Brown Sugar Packed
- 1 Egg
- 1 tbsp. Vanilla
- 10 oz. M&M’s Peanut Chocolate Candies Ghoul’s Mix
- Candy Eyeballs
Instructions
- Preheat the oven to 350°F (175°C). Prepare the baking pan by lining an 8x8-inch pan with parchment paper and lightly greasing it. Melt the butter in a small bowl or saucepan.
- Mix the melted butter and brown sugar together in a large mixing bowl until smooth.
- Add the egg and vanilla to the sugar mixture, stirring until well combined.
- Sift together the flour, baking powder, baking soda, and salt in a separate bowl.
- Gradually combine the dry ingredients with the wet ingredients, stirring until the batter is well blended.
- Fold in the M&M’s (or your favorite Halloween candy) until evenly distributed.
- Spread the batter evenly into the prepared 8x8-inch pan.
- Bake for 20-25 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out clean.
- Lift the blondies out of the pan using the parchment paper. Allow the blondies to cool in the pan for a few minutes.
- Cut into squares and decorate with candy eyes for a spooky touch. Serve and enjoy your ghoulish Halloween blondies!
