Oh, sugar cookies! They’re just the best, aren’t they? That sweet, buttery flavor, that perfect soft-yet-chewy bite… pure comfort! But sometimes, you want that same magic without the gluten, or maybe you just want to try something a little different. That’s where these amazing Almond Flour Sugar Cookie Bars come in. Seriously, they’re a game-changer! I first tried making almond flour cookies years ago when a friend was going gluten-free, and I was totally blown away by how tender and delicious they turned out. These bars are a similar vibe – super easy, incredibly satisfying, and they’ve become my go-to when I need a quick, crowd-pleasing treat. They’re proof that gluten-free baking can be absolutely spectacular!
Why You’ll Love These Almond Flour Sugar Cookie Bars
Trust me, you’re going to be obsessed with these bars! Here’s why:
- Super Easy to Make: Seriously, you whip them up in minutes. No fancy gadgets needed!
- Deliciously Gluten-Free: Enjoy that classic sugar cookie taste without the gluten. Perfect for everyone!
- Incredibly Tender Texture: Almond flour gives them a melt-in-your-mouth, tender crumb that’s just divine.
- Versatile Sweet Treat: Great on their own, or dress them up with frosting for extra flair.
Ingredients for the Perfect Almond Flour Sugar Cookie Bars
Alright, let’s talk about what you’ll need to make these little slices of heaven! It’s pretty straightforward, and using almond flour really makes them special.
For the Cookie Bars:
- Almond flour: Make sure it’s finely ground for the best texture. We need 2 ½ cups.
- Butter: 1 cup of unsalted butter, softened is key here. Let it sit on the counter for a bit!
- Powdered sugar: 1 cup of this fine sugar blends in so smoothly.
- Egg: Just 1 large egg to bring it all together.
- Vanilla extract: 1 teaspoon for that classic cozy flavor.
- Almond extract: A ½ teaspoon if you’re feeling fancy – it really amps up the almond vibe, but it’s optional!
- Salt: ¼ teaspoon to balance all that sweetness.
For the Frosting (Optional, but highly recommended!):
- Powdered sugar: 1 cup for that sweet topping.
- Butter: 2 tablespoons of softened butter.
- Milk: Just 1 tablespoon, or a little cream if you have it.
- Vanilla extract: ½ teaspoon to make the frosting delicious.
Step-by-Step Guide to Making Almond Flour Sugar Cookie Bars
Alright, let’s get these fabulous almond flour bars into the oven! Don’t worry, it’s super straightforward, and I’ll walk you through every step. This really is where the magic happens, and it’s so satisfying to see that delicious dough transform into perfectly baked bars. Keep an eye on them, but honestly, they’re pretty forgiving! It reminds me a bit of making my chewy chocolate chip cookies – simple steps lead to amazing results.
Preparing the Pan and Oven
First things first, let’s get our oven all warmed up. Preheat it to 350°F (175°C). While that’s heating, grab your 9×13 inch baking pan. A little grease and flour goes a long way to make sure these bars slide right out when they’re done. I usually just use a bit of cooking spray and then a sprinkle of almond flour – no sticky situations here!
Mixing the Wet Ingredients
Grab a big mixing bowl and your softened butter and powdered sugar. We want to cream these together until they’re light and fluffy. This is such an important step for getting that lovely texture! Then, beat in your egg, vanilla extract, and that optional almond extract if you’re using it. Mix it all up until it’s beautifully combined and looks like a smooth, sweet cloud.
Combining Dry Ingredients and Dough
Now, in a separate little bowl, whisk together your finely ground almond flour and that pinch of salt. Then, gradually add this dry mixture into your wet ingredients. Mix it on low speed or with a spatula until it’s *just* combined. Seriously, folks, do NOT overmix almond flour dough! It can get a bit oily if you push it too much. Just mix until you don’t see any dry flour streaks anymore.
Baking and Cooling Your Almond Flour Sugar Cookie Bars
Gently spread the dough evenly into your prepared pan. It might feel a little soft, and that’s okay. Pop it into the preheated oven and bake for about 20 to 25 minutes. You’re looking for the edges to be lightly golden brown, and the center should look set – not jiggly. Once they’re out, let them cool completely in the pan. I know, it’s torture waiting, but frosting warm bars is a recipe for a melty mess!

Optional: Easy Almond Flour Sugar Cookie Bar Frosting
Okay, so the bars are AMAZING on their own, but if you’re like me and love a little something extra, this frosting is the perfect finishing touch! It’s super simple and really makes these Almond Flour Sugar Cookie Bars feel extra special. You can whip this up while the bars are cooling.
Just grab another bowl and beat together the 1 cup of powdered sugar, 2 tablespoons of softened butter, 1 tablespoon of milk (or cream!), and ½ teaspoon of vanilla extract. Mix it until it’s nice and smooth and creamy. Then, just spread it all over your completely cooled bars. It adds that perfect touch of sweetness and a lovely creamy texture!

Tips for the Best Almond Flour Sugar Cookie Bars
Okay, so you’ve got the recipe, but let me share a few little tricks I’ve picked up to make these Almond Flour Sugar Cookie Bars absolutely *perfect* every single time. Baking with almond flour is a little different from regular flour, but trust me, it’s totally worth it!
First off, use good quality almond flour – the finely ground stuff works best for a smooth texture. If yours looks a bit coarse, give it a quick pulse in the food processor; just don’t go crazy or you’ll make almond butter! Also, make sure your butter and egg are at room temperature. It really helps them combine smoothly without breaking the batter. I learned this the hard way when I once tried to rush it, and let’s just say the texture wasn’t quite the same. These bars are a must-try if you love gluten-free treats!

Variations and Serving Suggestions
The beauty of these Almond Flour Sugar Cookie Bars is how versatile they are! You can totally play around with them. Feeling adventurous? Try adding a little lemon zest to the dough for a brighter flavor that pairs wonderfully with the almond. Or maybe a pinch of cinnamon or nutmeg for a warmer, cozier cookie? For toppings, besides the frosting, a sprinkle of chopped toasted almonds or even some festive sprinkles would be adorable! They’re perfect with a cup of hot coffee or tea, or just as a delightful standalone dessert. They’d also be fantastic on a dessert platter for parties!

Storing Your Almond Flour Sugar Cookie Bars
Don’t you hate it when delicious baked goods go stale too fast? These Almond Flour Sugar Cookie Bars are pretty good at staying fresh, though! Just make sure to store any leftovers in an airtight container at room temperature. They’ll stay wonderfully delicious for about 3 days. If you’ve put frosting on them, they’re still best at room temp!
Frequently Asked Questions about Almond Flour Sugar Cookie Bars
Got questions about these delightful Almond Flour Sugar Cookie Bars? I’ve got you covered! People often ask about substitutions or how to get the perfect texture, and I’m happy to share what I know. Check out some of the most common ones below!
Can I use different flour?
While almond flour gives these bars their special texture and flavor, you *could* try substituting it with another gluten-free flour blend. However, keep in mind that the results might be different – almond flour is naturally a bit moist and provides a lovely chewiness that other flours just don’t mimic exactly. If you’re looking for more gluten-free baking ideas, I have tons of other recipes!
How do I prevent them from being crumbly?
The key to avoiding crumbly bars is to not overbake them! Almond flour baked goods can dry out quickly. Make sure you bake them just until the edges are golden and the center is set. Also, letting them cool *completely* before cutting helps them hold together beautifully. If they’re still a little crumbly, a generous drizzle of frosting can work wonders!
Can these be made dairy-free?
Yes, you can actually make these dairy-free! Just swap out the butter for a good quality dairy-free butter substitute. For the frosting, use your favorite dairy-free butter and a splash of dairy-free milk or cream. It works like a charm!
Why are my bars oily?
Oh, that can happen if you overmix the almond flour dough! Almond flour has natural oils, and overmixing can release them too much, making the dough feel oily. Try to mix the dry ingredients in *just* until combined. If it feels too oily, just pop the pan in the fridge for about 15-20 minutes before baking; that usually helps!
Nutritional Information (Estimated)
Just a heads-up, the nutritional info below is an estimate! It can totally change depending on the exact brands of ingredients you use and if you add that dreamy frosting. But for a standard bar, you’re looking at roughly X calories, Yg fat, Zg protein, and Wg carbs. Enjoy!

Almond Flour Sugar Cookie Bars
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan.
- In a large bowl, cream together the softened butter and powdered sugar until light and fluffy.
- Beat in the egg and vanilla extract (and almond extract, if using) until well combined.
- In a separate bowl, whisk together the almond flour and salt.
- Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.
- Spread the dough evenly into the prepared baking pan.
- Bake for 20-25 minutes, or until the edges are lightly golden brown and the center is set.
- Let the bars cool completely in the pan before frosting or cutting.
- To make the frosting: Beat together the powdered sugar, softened butter, milk, and vanilla extract until smooth and creamy. Spread over the cooled bars.
- Cut into bars and serve.