Snickerdoodle Blondies Bars

Featured in Irresistible Desserts & Treats.

Buttery bars blend the soft chewiness of blondies with the sweet kick of cinnamon sugar, plus creamy white chocolate bits throughout.

Un'immagine di una donna con i capelli raccolti in una borsa.
Updated on Sun, 13 Apr 2025 10:58:02 GMT
Three stacked dessert bars with a cookie-like base, creamy layers, and scattered crumbs. Pin it
Three stacked dessert bars with a cookie-like base, creamy layers, and scattered crumbs. | kyliecook.com

I started making these Snickerdoodle Blondies one hectic day when I wanted snickerdoodle cookies but couldn't spare the time. They've since turned into our clan's go-to comfort treat. The way that tender blondie foundation hugs those white chocolate bits with ribbons of cinnamon sugar makes something truly special in each mouthful.

Sweet Bliss With Each Mouthful

What gets me most about these squares is how they pack all the goodness of snickerdoodles into a simpler form. That spot-on mix of vanilla and cinnamon with smooth white chocolate gets everyone grinning. Even my friends who swear by traditional cookies come back for more.

Your Shopping List

  • Softened Butter: Give it time to reach room temp for smooth mixing.
  • Twin Sugars: White and brown team up for the right sweetness.
  • Room Temp Eggs: They hold everything together nicely.
  • Real Vanilla: Worth spending extra on for true flavor.
  • Regular Flour: The backbone of our treats.
  • Baking Powder: Gives us that lovely lift.
  • Cream of Tartar: The hidden ingredient for authentic snickerdoodle flavor.
  • White Chocolate: Those velvety bits of sweetness.
  • Cinnamon Sugar: Our trademark twist.

Creating Kitchen Wonders

Mixing Your Base
See the butter and sugar turn fluffy together. Next, drop in eggs and vanilla for a silky blend. Your dry stuff joins in followed by those yummy white chocolate chunks.
Creating The Foundation
Push half your sticky mix into the pan using floured hands to make it easier. Dust with cinnamon sugar like you're adding a light coating, keeping some for later.
Topping It Off
Here comes the tricky bit putting the remaining dough on top like fitting together puzzle pieces. That final sprinkle of cinnamon sugar adds the perfect finishing touch.
Oven Magic
Pop them in to bake and your house will smell amazing. Waiting for them to cool completely takes real willpower.
A grid of nine blondie squares, topped with light-colored chocolate chips, on a sheet of parchment paper. Pin it
A grid of nine blondie squares, topped with light-colored chocolate chips, on a sheet of parchment paper. | kyliecook.com

Insider Tricks

You can't skip letting butter warm up it'll blend so much better. Keep flour nearby for handling sticky dough. And don't forget parchment paper in your pan it's your ticket to getting them out cleanly.

Add Your Spin

I'll sometimes toss in dark chocolate bits or throw in pecans for extra crunch. Each batch turns into its own unique creation. They stay fresh in a sealed container though at our place they hardly make it past day two.

Great For Groups

These goodies work at any event from quiet family evenings to big holiday bashes. They pack up nicely making them great for school sales or neighbor gifts. There's something about their familiar yet special taste that brings folks together.

What Makes Them Special

There's real charm in blending two favorite treats into one. That stream of cinnamon sugar running through buttery blondie goodness with white chocolate surprises makes everyone smile wider. It's like getting double treats without picking just one.

Fixing Common Problems

When your mix gets too sticky just coat your hands with flour. Make sure butter's soft but not melty that's key for the right feel. And watch them carefully while baking that golden rim shows they're done while the center stays wonderfully chewy.

What Goes Well With Them

We love eating these with a big scoop of melting vanilla ice cream or some fresh whipped cream on top. A warm cup of coffee or hot chocolate alongside makes snack time extra cozy. They work for fancy or casual times that's what makes them so handy.

Storage Tips

Store these treats in a sealed container and they'll stay tasty for days on your counter. Put them in your fridge to keep them longer though they rarely stick around very long. Freezing works great for planning ahead just wrap them well and they'll wait for you.

Freezer Tips

I enjoy wrapping squares one by one like saving little treats for later. Let them warm up on the counter to bring back their freshness. Sometimes I'll zap them for a few moments in the microwave when I want that just-baked warmth.

Try New Flavors

We'll throw in butterscotch chips now and then or sprinkle in some toasted nuts. Adding extra vanilla never goes wrong. During Christmas time a tiny bit of nutmeg or cloves gives them a holiday touch. The fun comes from making each batch your own way.

Warmth In Every Square

Whether you've baked for years or just started yesterday these blondies welcome you. That perfect mix of soft middle crunchy edge and warm cinnamon creates happiness every time. They show us that oftentimes the simplest sweets are the most cherished.

A tray of freshly baked blondie squares with a gooey center, arranged neatly on a sheet of parchment paper. Pin it
A tray of freshly baked blondie squares with a gooey center, arranged neatly on a sheet of parchment paper. | kyliecook.com

Frequently Asked Questions

→ Why is the dough so hard to handle?

The buttery dough is naturally sticky. Dust your hands with a bit of flour to make it easier to press into the pan.

→ Can I skip the cream of tartar?

Cream of tartar gives the bars their slight tang and soft texture. Skipping it is fine—you’ll still have tasty bars!

→ Will these freeze okay?

Yep, they freeze like a charm for up to three months. Let them thaw in the fridge or at room temperature when ready to eat.

→ What’s the point of layering the dough?

It helps create smooth layers while keeping the cinnamon sugar swirled nicely. It's okay if some of the cinnamon sugar peeks through.

→ When should I take them out of the oven?

Insert a toothpick into the middle—if it comes out with crumbs but no wet dough, they're ready. Don't overbake for maximum chewiness.

Cinnamon Blondies Bars

Soft blondie bars packed with white chocolate and swirls of sweet cinnamon sugar. The perfect mix of chewy and sweet.

Prep Time
25 Minutes
Cook Time
34 Minutes
Total Time
59 Minutes
By: Kylie

Category: Sweet Endings

Difficulty: Intermediate

Cuisine: American

Yield: 20 Servings (16 to 20 bars)

Dietary: Vegetarian

Ingredients

01 3/4 cup of soft unsalted butter.
02 3/4 cup regular sugar.
03 3/4 cup packed light brown sugar.
04 2 room-temperature large eggs.
05 2 teaspoons of vanilla extract.
06 2 1/3 cups all-purpose flour (a bit extra if needed).
07 1 and a half teaspoons of baking powder.
08 1/2 teaspoon of salt.
09 1/2 teaspoon cream of tartar.
10 1 cup of white chocolate chips, plus a tablespoon for topping.
11 1/4 cup of sugar (for filling).
12 2 teaspoons ground cinnamon (for filling).

Instructions

Step 01

Set the oven to 350°F and get a 9x9-inch pan ready by lining it with parchment paper, making sure some hangs over the sides.

Step 02

Cream butter with both sugars until nice and airy (about 2-3 minutes). Mix in eggs and vanilla. Slowly add dry ingredients and stir in 1 cup of chips.

Step 03

Spread half the dough into the pan. Sprinkle over the cinnamon-sugar mix, saving a teaspoon for later. Flatten bits of the rest of the dough and layer them on top.

Step 04

Scatter the last of the chips on top with the reserved cinnamon-sugar. Bake for 32-35 minutes, until a toothpick almost comes out clean.

Step 05

Let it cool completely in the pan (this takes about an hour) before slicing.

Notes

  1. Can be kept in the freezer for up to 3 months.
  2. The cream of tartar gives a distinct flavor but is optional.

Tools You'll Need

  • Square baking pan, 9-inch size.
  • Stand or handheld mixer.
  • Parchment paper for lining.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (like butter and white chocolate).
  • Includes wheat (from the flour).
  • Uses eggs.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 280
  • Total Fat: 14 g
  • Total Carbohydrate: 35 g
  • Protein: 4 g