Decadent White Chocolate Blondies

Section: Indulgent Desserts for Sweet Endings

These blondies offer a luxurious twist, blending creamy white chocolate chips with the warm depth of gingerbread spices and the indulgence of cookie butter. Brown sugar and syrup add caramel notes, while fresh cinnamon and ginger provide aromatic warmth. The result is a chewy, buttery dessert with a tender crumb and bursts of melty chocolate. Adaptable to your taste, swap in nut butters or dark chocolate for unique variations. Serve these golden treats as a decadent finish to any meal or a cozy companion to coffee—they shine at festive gatherings or as an any-night indulgence.

A woman wearing a chef's hat and apron.
Brought to You By nina
Last updated on Sat, 26 Jul 2025 03:31:12 GMT
Three pieces of decadent white chocolate blondies. Bookmark
Three pieces of decadent white chocolate blondies. | ninatable.com

These white chocolate blondies are pure dessert bliss for anyone who loves that caramel chew with a creamy twist. They blend warm gingerbread spice with sweet cookie butter and high-quality white chocolate chips for a cookie bar that melts in your mouth. The texture is soft yet satisfyingly chewy and the flavors are both bold and comforting making these blondies the star of any dessert table especially during the holiday season or when you just want a cozy homemade treat.

I first baked these when a friend asked for something holiday-inspired but not a typical cookie. Since then these have become a go-to for potlucks and my family now insists I double the batch every time. The smell alone when these are baking can make your whole house feel like a hug.

Ingredients

  • Unsalted butter: gives the bars their rich creamy texture so go for high-quality European-style if possible
  • Brown sugar: brings moisture and caramel depth opt for a dark brown sugar if you want more robust flavor
  • White chocolate chips: should be real cocoa butter variety look for chips with few additives for the best melt
  • Cookie butter: adds a spiced soft sweetness choose brands with cinnamon and nutmeg on the ingredients list for extra flavor
  • Egg: helps hold the blondies together always use a fresh large egg for best results
  • Vanilla extract: rounds out the flavor profile pure vanilla gives warmth and depth
  • Ground cinnamon and ginger: deliver that unmistakable gingerbread note fresh spices make a huge difference so restock if yours are older than six months
  • A splash of golden syrup or honey: gives glossy chew and boosts caramel vibes pick a natural syrup for purity
  • All-purpose flour: is the sturdy base sift if you want extra light bars
  • Baking powder: creates a gentle lift in each square check freshness by ensuring it fizzes in water
  • Pinch of salt: enhances every sweet and spiced note go with fine sea salt for even distribution

Step-by-Step Instructions

Prepare the Pan:
Line an eight-inch square baking pan with parchment paper making sure the edges overhang for easy removal. Press the paper tightly into the corners and smooth out any wrinkles. This prevents sticking and makes clean up much faster.
Mix the Wet Ingredients:
In a large mixing bowl whisk the softened butter and brown sugar together until smooth creamy and a bit fluffy. Add the golden syrup spices salt vanilla and egg then whisk vigorously until everything comes together in a glossy well-combined mixture with no streaks remaining.
Add the Dry Ingredients:
Sprinkle flour and baking powder evenly over the wet mixture. Use a silicone spatula to gently fold the dry ingredients in until just combined with no white streaks. To avoid overmixing which can lead to tough blondies stop stirring as soon as all the flour is incorporated.
Fold in the Goodies:
Add the white chocolate chips and dollops of cookie butter into the batter. Fold gently making sure each bite will have a bit of chocolate and a ribbon of spiced cookie butter. If using add-ins like caramel chips stir them in now.
Bake the Blondies:
Pour the batter into the prepared pan smoothing the top with a spatula to even it out. Bake in a preheated oven at 350 F for about twenty five to thirty minutes until the top is golden and a toothpick in the center comes out with moist crumbs. Let cool in the pan on a rack for at least thirty minutes.
Slice and Serve:
Once cooled lift blondies out using the parchment handles. Slice into squares wiping the knife clean between cuts for best presentation then serve and enjoy the chewy gooey treat.
A stack of white chocolate blondies.
A stack of white chocolate blondies. | Ninatable.com

My absolute favorite part is swirling in cookie butter before baking because it gives each square a marbled pattern and spicy aroma. Baking these with my niece for our winter movie nights has become such a sweet tradition and now every family birthday request includes a batch of these blondies.

Storage Tips

These blondies keep best stored airtight at room temperature for up to four days. For longer storage refrigerate for up to a week or freeze cut squares individually in plastic wrap for up to three months. Refresh by warming slightly in the microwave for that just-baked texture.

Ingredient Substitutions

No cookie butter on hand Use almond butter or peanut butter for a nutty twist. No golden syrup Try honey or light corn syrup in equal measure for a similar moisture and chewy bite. Caramel chips white or dark chocolate chunks and dried berries all work well as mix-in swaps.

Three pieces of blondies with white chocolate on top.
Three pieces of blondies with white chocolate on top. | Ninatable.com

Serving Suggestions

These blondies do well as standalone bars but they shine even more with a scoop of vanilla bean ice cream or a drizzle of warm caramel sauce. For fancier presentation dust with powdered sugar or garnish with extra white chocolate chips pressed into the top just after baking.

Cultural and Historical Context

Blondies get their name as the "blonde" cousin to the classic brownie mixing brown sugar for caramel flavor in place of cocoa. The addition of gingerbread spice and cookie butter is inspired by the European love of spiced cookies during the festive season particularly in Dutch and Belgian traditions.

Common Recipe Questions

→ How can I keep blondies extra moist?

Avoid overmixing once the flour is added and do not overbake. Test with a toothpick; a few moist crumbs means they're perfectly done.

→ Can I substitute dark chocolate for white chocolate?

Yes, using dark chocolate chips gives a bittersweet contrast to the creamy, sweet flavors of the blondies.

→ What are alternatives for cookie butter?

Try peanut butter or almond butter for a similar creamy richness with a subtly different flavor profile.

→ Which spices work best for extra flavor?

Freshly ground cinnamon and ginger are ideal. Add a touch of nutmeg or cloves for deeper warmth and spice.

→ Can dried fruit be added to these blondies?

Yes, fold in dried cranberries or cherries for a tangy, fruity note that pairs beautifully with the other rich flavors.

→ How should blondies be served?

Let cool completely before slicing. Enjoy alone or topped with ice cream, fresh berries, or a drizzle of caramel.

Decadent White Chocolate Blondies

Chewy blondies packed with white chocolate, gingerbread spice, and cookie butter, delivering rich caramel sweetness.

Prep Time
15 minutes
Cooking Time
25 minutes
Total Time
40 minutes
Brought to You By: nina

Recipe Category: Desserts

Skill Level: Great for Beginners

Cuisine Type: American

Portions: 16 Serves (16 squares)

Dietary Preferences: Vegetarian-Friendly

What You'll Need

→ Base

01 115 g unsalted butter, melted and cooled
02 200 g light brown sugar
03 1 large egg, room temperature
04 1 teaspoon pure vanilla extract
05 40 g smooth cookie butter
06 2 tablespoons golden syrup or maple syrup

→ Dry ingredients

07 130 g plain (all-purpose) flour
08 0.5 teaspoon baking powder
09 0.5 teaspoon ground cinnamon
10 0.5 teaspoon ground ginger
11 0.25 teaspoon fine sea salt

→ Mix-ins

12 100 g high-quality white chocolate chips

→ Optional additions

13 50 g caramel chips
14 30 g dried cranberries or dried cherries
15 Pinch of ground nutmeg or ground cloves

Steps to Follow

Step 01

Line a 20 cm square baking pan with parchment paper, ensuring the edges overhang for easy removal.

Step 02

In a large mixing bowl, whisk together melted butter, light brown sugar, golden syrup, vanilla extract, cookie butter, and egg until fully incorporated and glossy.

Step 03

Add flour, baking powder, cinnamon, ginger, and salt to the wet mixture. Stir until just combined without overmixing.

Step 04

Gently fold in white chocolate chips and any optional mix-ins, such as caramel chips or dried fruit, to evenly distribute throughout the batter.

Step 05

Pour batter into the prepared baking pan and smooth the surface. Bake in a preheated oven at 175°C for 22–25 minutes or until the top is golden and a toothpick inserted into the center emerges clean with a few moist crumbs.

Step 06

Allow the blondies to cool fully in the pan before lifting out and slicing into even squares for serving.

Extra Suggestions

  1. Do not overmix the batter after adding flour to maintain a tender, chewy texture.
  2. Blondies are ready when the surface is set but the center remains slightly soft; avoid overbaking for optimal moistness.

Tools You’ll Need

  • 20 cm square baking pan
  • Mixing bowls
  • Balloon whisk
  • Silicone spatula
  • Parchment paper

Allergy Details

Read ingredient lists for allergens carefully, and consult a healthcare provider if you're unsure.
  • Contains gluten, eggs, dairy, and soy (present in cookie butter and some chocolate chips); check specific ingredient labels.
  • May contain traces of nuts if using nut butter or chocolate processed in facilities with nuts.

Nutritional Details (Per Serving)

The provided nutrition information is for guidance and shouldn't replace expert medical advice.
  • Calories: 210
  • Fat: 9 grams
  • Carbohydrates: 29 grams
  • Proteins: 2 grams