Apple Snickerdoodle Bars

Apple snickerdoodle bars first came to life when I couldn’t decide between making a soft cinnamon cookie or a buttery apple dessert. I was short on time and didn’t want to scoop individual cookies, so I tossed everything into one pan, layered it with apple slices, and sprinkled a thick coat of cinnamon sugar on top. That first batch turned out golden, gooey, and exactly what I didn’t know I was craving.

Now they’re one of my favorite bar recipes to bake and share during the fall season. The bars are soft and chewy like a snickerdoodle, but layered with tender apples and a sweet, crackly cinnamon-sugar top that makes each bite feel like a cross between apple pie and cookie dough magic.

Ingredients

Here’s what I use for this recipe. You can always make substitutions if you prefer!

• Apples – Add a juicy layer of texture and warm, fruity sweetness
• All-purpose flour – Forms the soft cookie-style base and structure of the bars
• Baking soda – Gives the bars a light, chewy lift
• Cream of tartar – Adds that classic snickerdoodle tang and chewy texture
• Unsalted butter – Brings richness and helps achieve that golden crust
• Brown sugar – Keeps the bars moist and adds a deep molasses note
• Granulated sugar – Sweetens the dough and gives the topping its signature crunch
• Eggs – Bind the batter together and add richness
• Vanilla extract – Rounds out the flavor beautifully
• Ground cinnamon – Used generously to bring that cozy snickerdoodle warmth
• Salt – Balances out all the sweetness

Tools You’ll Need

• Mixing Bowls – One for the dough and a small one for the cinnamon sugar topping
• Whisk & Rubber Spatula – Helps mix the batter and fold in the ingredients smoothly
• 9×13 Baking Pan – The perfect size for thick, chewy bars
• Parchment Paper – Makes removing the bars from the pan clean and easy
• Peeler & Knife – For prepping and slicing the apples evenly
• Cooling Rack – Ensures the bars cool evenly before slicing

Instructions

Step 1:

I preheat the oven to 350°F (175°C) and line a 9×13-inch baking pan with parchment paper.

Step 2:

In a large bowl I cream together the softened butter, brown sugar, and granulated sugar until smooth and fluffy. Then I add the eggs and vanilla and mix until combined.

Step 3:

In a separate bowl I whisk together the flour, cream of tartar, baking soda, cinnamon, and salt.

Step 4:

I slowly stir the dry ingredients into the wet mixture until a soft dough forms. Then I peel and thinly slice the apples and gently fold them into the dough.

Step 5:

I press the dough evenly into the prepared baking pan, making sure it reaches the corners. I smooth the top with a spatula.

Step 6:

In a small bowl I mix extra granulated sugar and cinnamon, then sprinkle it generously over the top of the dough.

Step 7:

I bake the bars for 25 to 30 minutes until the edges are golden and the center is just set. I let them cool completely in the pan before slicing into squares.

Tips

I prefer firm apples like Honeycrisp or Granny Smith for the best texture

For an extra chewy bite I underbake them just slightly and let them finish setting as they cool

A drizzle of vanilla glaze or caramel sauce adds a bakery-style finish

These bars freeze beautifully—I wrap slices individually for easy snacking later

Ways to Serve

Warm with a scoop of vanilla or cinnamon ice cream

As a lunchbox treat or after-school snack

Cut into small squares for a party platter

With a cup of chai or hot cocoa on a chilly day

Layered into a fall dessert board with fruits, nuts, and chocolates

Frequently Asked Questions

Can I use applesauce instead of fresh apples in these Apple Snickerdoodle Bars?

I don’t recommend replacing all the apples, but you can add a spoonful of applesauce to boost moisture if needed.

How should I store Apple Snickerdoodle Bars?

I keep them in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.

Can I freeze Apple Snickerdoodle Bars?

Yes! Once cooled and sliced, I wrap them individually and freeze for up to 2 months. Thaw at room temp or microwave for a few seconds.

See You in the Kitchen

I hope you try these apple snickerdoodle bars soon! They’re sweet chewy easy to make and full of fall flavor in every single bite. Don’t forget to let me know how yours turn out or if you add your own spin!

Happy Cooking!

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