Chewy Snickerdoodle Bars

Featured in Sweet Endings: Irresistible Desserts.

These soft and buttery bars mix the cinnamon flavor of snickerdoodle cookies with sweet white chocolate and a hint of sugar swirl.

A chef holding a plate of food.
Updated on Sun, 30 Mar 2025 00:21:48 GMT
Three stacked cinnamon-flavored dessert bars filled with white chocolate, resting on a crumbly surface. Pin it
Three stacked cinnamon-flavored dessert bars filled with white chocolate, resting on a crumbly surface. | linacooks.com

These Snickerdoodle Blondies came about one hectic day when I wanted snickerdoodle cookies but needed a quicker fix. They've turned into our family's go-to comfort treat since then. That soft, tender blondie base studded with white chocolate chips and those lovely cinnamon sugar swirls makes each bite feel like pure heaven.

Sweet Bliss With Every Square

What grabs me about these squares is how they pack all the goodness of snickerdoodles into a simpler form. The way vanilla mingles with cinnamon alongside creamy white chocolate chunks makes anyone grin. Even my friends who swear by traditional cookies always come back for more.

Your Ingredient Lineup

  • Softened Butter: Make sure it's properly softened for the smoothest mix.
  • Dual Sugars: White and brown create the ideal sweet balance.
  • Room Temp Eggs: They pull everything together nicely.
  • Real Vanilla: This isn't where you want to cut corners.
  • Regular Flour: The backbone of our treats.
  • Leavening Agent: Gives us that nice lift we want.
  • Cream of Tartar: The must-have for authentic snickerdoodle flavor.
  • White Chocolate Pieces: Those sweet, melty bits of happiness.
  • Cinnamon-Sugar Mix: Our trademark ripple.

Time For Baking Fun

Getting Our Base Ready
Beat the butter and sugar until they're light and fluffy. Drop in eggs and vanilla until everything looks smooth as silk. Add your dry stuff followed by those sweet white bits of chocolate.
Creating Our Foundation
Squish half your mixture into the pan – your fingers might get sticky but a bit of flour helps. Dust with cinnamon sugar like you're winterizing your dessert, but save some for later.
Finishing Touches
Here's the good part – patch together your top layer like you're solving a tasty puzzle. Sprinkle that last bit of cinnamon sugar to make everything twinkle.
Baking Magic
Slide them into the oven and watch your kitchen fill with the yummiest smell ever. Waiting for them to cool is tough but worth it.
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. | linacooks.com

Insider Baking Tips

Don't even think about using cold butter – room temp is a must for that velvety blend. Keep flour nearby for handling that sticky dough. And always use parchment in your pan – it's your ticket to perfect squares that lift out clean.

Customize Your Batch

I'll throw in dark chocolate chunks or toss in some pecans sometimes for extra crunch. Each time I make them, they turn out a little different. They stay fresh in a good container, though at our place they rarely hang around longer than a day or two.

Great For Get-Togethers

These treats are stars at any event from family movie nights to holiday gatherings. They travel well, making them ideal for school bake sales or dropping off to friends. There's something about their familiar yet special taste that brings folks together.

What Makes Them Special

There's real charm in blending two beloved treats into one amazing square. Those streaks of cinnamon sugar running through soft blondie heaven with bits of white chocolate surprise makes everyone perk up. It's like getting two favorites without picking just one.

Fixing Common Issues

When your mixture sticks too much, just flour your fingers a bit. Keep your butter soft but not melty for the right texture. Watch them carefully as they bake – those golden edges tell you they're done while the middle stays wonderfully chewy.

Tasty Pairings

We love eating these with melty vanilla ice cream on top or fresh whipped cream. A nice cup of coffee or warm cocoa makes snack time extra cozy. They work for fancy occasions or casual snacking – that's why they're so handy to have around.

Storage Smarts

Store these goodies in a sealed container and they'll stay yummy for days on your counter. Stick them in the fridge if you want them to last longer, though they usually disappear fast. 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 – it's like hiding treats for my future self. Let them warm up naturally for best taste. Sometimes I'll pop them in the microwave for a few seconds when I want that just-baked warmth.

Try These Twists

We sometimes swap in butterscotch chips or add some crunchy toasted walnuts. An extra splash of vanilla never goes wrong. During winter holidays, a tiny bit of nutmeg or cloves adds festive flair. The fun part is tweaking each batch your own way.

Reliable Happiness

Whether you bake all the time or you're just trying it out, these blondies won't let you down. That perfect mix of soft centers, crispy edges and warm cinnamon makes everyone happy. They show us that sometimes the easiest treats end up being the ones we love most.

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. | linacooks.com

Frequently Asked Questions

→ Why’s the dough so sticky?

The buttery dough naturally feels sticky. Dust your fingers with flour when pressing it into the pan—it’ll make it much simpler to work with.

→ Can I skip cream of tartar?

Cream of tartar adds a tangy flavor and chewy texture. Don’t sweat it if you leave it out, though; they’ll still taste great.

→ Will these freeze well?

Absolutely, they stay good in the freezer for up to three months. Let them thaw at room temp or in the fridge before serving.

→ What’s the deal with layering the dough?

Laying it like shingles spreads things out evenly and keeps the sugar swirl intact. It’s fine if some sugar peeks through.

→ When should I pull them out of the oven?

Once a toothpick comes out mostly clean with a few crumbs clinging to it, they’re ready. Don’t overbake—soft is what we want!

Snickerdoodle Blondies

Soft blondie bars packed with a cinnamon twist, creamy white chocolate chips, and a sugary ribbon for extra sweetness.

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

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 20 Servings (Makes 16–20 bars.)

Dietary: Vegetarian

Ingredients

01 12 tablespoons unsalted butter, softened up (¾ cup).
02 ¾ cup white sugar.
03 Packed ¾ cup light brown sugar.
04 Two large eggs at room temperature.
05 2 teaspoons of vanilla extract.
06 2⅓ cups all-purpose flour (extra might be needed).
07 1½ teaspoons of baking powder.
08 ½ teaspoon salt.
09 Optional: ½ teaspoon cream of tartar.
10 1 heaping cup of white chocolate chips, plus an extra tablespoon for the top.
11 ¼ cup white sugar for the filling.
12 2 teaspoons ground cinnamon to use in the filling.

Instructions

Step 01

Preheat your oven to 350°F. Line a 9-inch square baking pan with parchment paper, leaving extra hanging over the edge.

Step 02

Mix the butter with both sugars for 2 to 3 minutes until fluffy. Next, beat in eggs and vanilla. Slowly add in the flour mix, then stir in a cup of chips.

Step 03

Spread half the dough into the pan. Sprinkle the cinnamon-sugar mixture over the top (save a teaspoon). Flatten the rest of the dough and lay it over the filling in pieces.

Step 04

Sprinkle leftover chips and that saved cinnamon-sugar on top. Bake for 32–35 minutes. A toothpick poked in should come out mostly clean.

Step 05

Let it cool fully in the pan, about an hour, before you cut it.

Notes

  1. You can freeze these for up to 3 months.
  2. Don’t skip cream of tartar if you want that classic flavor.

Tools You'll Need

  • Square 9-inch baking pan.
  • An electric hand or stand mixer.
  • Baking parchment sheets.

Allergy Information

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

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