Amazing 320 Calorie sugar cookie bars

January 13, 2026
Written By Carla Peterson

Carla Mae Peterson is an experienced home cook, former teacher, and the heart behind "Cooking by Carla." With over 40 years of experience creating delicious, family-friendly meals, Carla specializes in simple, reliable recipes that use everyday ingredients. Her passion is helping home cooks of all skill levels find joy and confidence in the kitchen. She believes the best memories are made around the dinner table, and her goal is to help you create them, one simple recipe at a time.

Oh, how I love the look of those perfectly decorated, fussy cut-out sugar cookies, but let’s be honest, sometimes you just don’t have the time—or the patience! That’s why I developed what I truly believe is the best sugar cookie bars recipe out there. Forget the rolling pin and the cookie cutters; these are thick, soft, and wonderfully chewy sugar cookie bars that come together in a single pan. It’s pure, comforting flavor without the fuss, topped with a creamy frosting that makes everyone ask for seconds. After thirty years of teaching little ones how to do things step-by-step clearly, I’ve brought that same loving clarity to my baking. You can trust that this recipe works every single time, giving you bakery-style deliciousness with half the effort.

Why These Are the Best Soft Frosted Sugar Cookie Bars

If you’re looking for the best sugar cookie bars recipe that delivers on chewiness without the commitment of holiday cutting and decorating, you’ve found it! What I love most about making these soft frosted cookie bars is the absolute simplicity. There’s no chilling time required—we go straight from mixing bowl to the pan. That’s right, these are truly no chill sugar cookie bars.

They have that wonderful, thick quality reminiscent of those creamy, frosted bakery cookies you see everywhere. It makes them perfect for slicing up for a crowd or just for a quick, satisfying snack. I often think about how much time we save compared to rolling out dough when I make these, which is why they are one of my favorites for easy holiday baking. I think you’ll agree that this recipe brings that comforting, familiar flavor right to your kitchen! If you love that buttery base, you might also enjoy my recipe for classic butter cookie melt-in-your-mouth recipe.

Achieving Thick Cookie Bars Dessert Texture

The bar format is the secret weapon here for a truly satisfying thick cookie bars dessert. When you press all that wonderful dough into a 9×13 pan, the height ensures that the cookies bake up tall and stay incredibly moist inside. Unlike thin cut-outs that often dry out faster, this method locks in moisture, maximizing that soft, chewy bite you crave in every square. It’s just good, simple baking science!

Gathering Ingredients for Your Sugar Cookie Bars

Gathering is always my favorite part of baking. It feels like setting the stage before the main performance! For these sugar cookie bars, we need just a few simple pantry staples, but the balance is key, especially when it comes to the extracts for that classic flavor. Remember, we aren’t using any complicated ingredients here; this is straightforward, dependable home baking.

For the Soft Sugar Cookie Bars Base

  • 1 cup unsalted butter, softened
  • 1 1/2 cups granulated sugar
  • 2 large eggs
  • 1 tablespoon vanilla extract
  • 1 teaspoon almond extract (Don’t skip this! It makes the flavor truly shine.)
  • 4 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1/2 cup milk

For the Vanilla Buttercream Frosting Bars Topping

This frosting is what makes them beautiful soft frosted cookie bars. You’ll need:

  • 4 cups powdered sugar
  • 1/2 cup unsalted butter, softened
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon almond extract
  • 2-4 tablespoons milk (You’ll add this little by little until it spreads perfectly.)
  • Optional: Sprinkles for topping when you’re making these festive holiday cookie bars!

Step-by-Step Instructions for Easy Sugar Cookie Bars

Don’t let the idea of pressing dough into a pan intimidate you! This entire process is incredibly straightforward, which is why I encourage everyone, especially those new to baking, to try these sugar cookie bars. No chilling needed here—we go straight to the oven once the dough is mixed. It’s a wonderful example of a truly quick cookie recipe! We’re going to handle the cookie base first, then tackle that creamy frosting once everything is cool.

Preparing the Pan and Mixing the Dough

First things first, get your oven warmed up to 350°F (175°C). Before we even touch the butter, line that 9×13 inch pan with parchment paper. Make sure you leave a few inches hanging over the sides—that overhang acts as little handles later when we lift the whole tray out. Lightly grease that paper, just to be safe!

Start in a big bowl by creaming your softened butter and the granulated sugar until it looks light and fluffy. This step is important for getting air in there. Next, beat in your eggs one at a time, followed by that delightful vanilla and almond extract combo. In a separate bowl, whisk your dry stuff—the flour, baking powder, and salt—so they are evenly mixed.

Now, we incorporate things slowly. Add the dry ingredients to the wet just until they start to merge, and then pour in the milk. And here is an important bit of advice from my teaching days: Do not overmix! My rule is to stop mixing the second you don’t see any more streaks of flour. Mixing too much develops the gluten, and we want soft, not tough, chewy sugar cookie squares! Press that soft dough evenly into your prepared pan. We are ready for the oven!

Baking and Cooling Your Chewy Sugar Cookie Squares

Bake your bars for about 20 to 25 minutes. You’re looking for edges that just start to turn that lovely pale gold color. When you test it with a toothpick near the center, it should come out clean. Don’t be tempted to pull them out early, waiting those extra two minutes ensures they bake through properly!

Once they look done, take them out, but this is where patience matters most! Let the bars cool completely right there in the pan on a wire rack. I cannot stress this enough: if you try to frost even slightly warm bars, that beautiful vanilla buttercream will melt into a sticky puddle. We need them totally cool before moving on to the best part.

Making and Spreading the Vanilla Buttercream Frosting

While your bars are cooling down, let’s whip up the amazing topping. This is where we create those fantastic soft frosted cookie bars. Start by beating that softened butter on its own until it’s smooth as silk. Then, begin slowly adding in your powdered sugar, alternating spoonfuls with the vanilla, almond extract, and just a little bit of milk. Keep mixing, adding milk one tablespoon at a time, until you reach that perfect consistency—thick enough to hold its shape but smooth enough to glide over the cookie base easily. Once spread evenly over the cooled base, you can decorate with sprinkles if you like!

If you want to see how I make another one of my favorite creamy toppings, you should check out my recipe for chocolate frosting recipe for fluffy buttercream. You can find more great tips on making easy dessert bars like this over at Cooking with Karli’s site.

Tips for Perfect Sugar Cookie Bars Every Time

Baking should feel like a comforting ritual, not a stressful science experiment! Since I started putting my recipes online, I’ve heard from so many of you who want your sugar cookie bars to stay soft and thick. I’ve learned a few tricks over the years that help ensure a perfect batch, just like the ones I remember making in my own kitchen. These little pointers move these simple bar cookies from good to absolutely fantastic.

Ingredient Notes and Substitutions for Sugar Cookie Bars

Let’s talk flavor depth real quick. If you’re going for that classic, slightly nostalgic sugar cookie taste—the one you remember from celebrations—you really want that teaspoon of almond extract in the base. It brightens up the vanilla beautifully. Now, if almond isn’t your friend, don’t worry! You can absolutely skip it and just use 2 teaspoons of vanilla total, but promise me you’ll try it once. Flavor is important!

Also, remember the importance of bringing your butter and eggs out ahead of time. If your butter is too cold, it won’t cream correctly with the sugar, and you won’t get those tiny air pockets needed for a soft texture. If your butter is greasy or melted, you’ll end up with flat, dense bars. Take the time to let them come to room temperature first—it’s worth the wait!

Adjusting Pan Size for Thicker Bar Cookies Dessert

We used a 9×13 inch pan because it makes a wonderful, thick-but-still-manageable thick cookie bars dessert perfect for a crowd. However, if you are making these for a smaller group or absolutely insist on a truly decadent, skyscraper-thick bar, you can use a 9×9 inch square pan instead. Just make sure you watch them closely in the oven, because that extra thickness means they will need a few extra minutes to bake all the way through. Always test with that toothpick!

If you’re looking for other ways to use simple, reliable recipes at home, I highly recommend looking at my recipe for easy homemade chocolate pudding recipe. Believe me, consistency is everything when you’re aiming for bakery perfection, and sometimes that advice comes from outside too—check out these tips for the perfect frosting from Pies by Paula!

Storage and Make-Ahead Tips for Your Simple Bar Cookies

One of the beautiful things about these easy dessert bars is that they are actually even better the next day once the frosting has set up a bit! If you plan on making them ahead, I strongly suggest you bake them completely, let them cool, and then keep them unfrosted in an airtight container on the counter for up to three days. They stay wonderfully soft.

If you need to keep them longer, freezing is your best friend. Wrap the cooled, *unfrosted* bars tightly in plastic wrap, maybe even adding a layer of foil over that. They freeze beautifully for about three months. When you’re ready to frost them later, just thaw them on the counter for a few hours first. If you’re looking for another make-ahead treat, my easy peanut butter fudge recipe is always a hit!

Serving Suggestions for These Frosted Sugar Cookie Bars

These sugar cookie bars are such a versatile treat. Because they are baked in a tray, they fit right in with any spread of traybake cookie recipes; just cut them into smaller bites for a potluck! To balance that wonderful, rich vanilla buttercream, I often serve them alongside something slightly tart. A simple side of fresh raspberries or sliced strawberries is just perfect.

And of course, for a truly comforting moment, you simply must have a warm drink nearby. A glass of my best homemade rich & creamy hot chocolate cuts through the sweetness perfectly in the winter months. Whether they are being served at a big party or just enjoyed with the grandkids, these classic bars never disappoint. For more inspiration on festive serving, take a peek at the beautiful ideas shared over at All Home Recipes.

Frequently Asked Questions About Sugar Cookie Bars

It’s natural to have questions when you’re trying a new recipe, especially one you hope to turn into a go-to favorite like these sugar cookie bars. I’ve gathered the ones I hear most often down here, and I’ll give you the straightforward answer I always give my grandkids. These tips should help you master the softest, chewiest squares every time, whether you are making them for a weeknight treat or for your holiday baking spread.

Can I use cream cheese instead of butter in the frosting for my sugar cookie bars?

That’s a fair question, but I would honestly advise against it if you are aiming for these specific vanilla buttercream frosting bars. Cream cheese frosting is just lovely on its own—and if you keep an eye out, I’ll be sharing my favorite cream cheese frosting recipe soon! However, it has a different texture and tanginess. It will make them taste closer to a traditional frosted Lofthouse cookie, but it won’t set up quite the same way as the pure buttercream we made here. For the classic soft, slightly thicker bar texture we are aiming for, stick to the butter in this recipe, dear one.

How do I make these into Christmas sugar cookie bars?

This is the fun part! The cookie base itself is perfect year-round, but decoration is where you bring in the holidays. For stunning Christmas sugar cookie bars, you just need to get creative with the topping when you frost them. You can easily divide the vanilla buttercream into two bowls and tint one with red food coloring and the other with green. Swirl them together for a festive marble effect! Or, go simple: just load up on the red, green, and white sprinkles right after you spread the plain white frosting on top. It instantly transforms them into wonderful holiday cookie bars!

My sugar cookie bars are dry. What went wrong?

Oh, that is the saddest thing to hear! Usually, when a cookie bar turns out dry, it means one of two things happened in the pan. First, they were simply baked too long. Make sure you check them right around the 20-minute mark; we want *moist crumbs* on that toothpick, not dryness. Second, and this is so common: we might have overmixed the dough after adding the flour mix. Remember what I said during the instructions? Stop mixing just when you can’t see the white streaks of dryness anymore! That way, you avoid developing tough gluten, and your sugar cookie bars stay soft.

If you’re practicing your baking skills and looking for other easy recipes that always come out right, I truly love sharing my recipe for easy honey butter skillet corn—it’s another dependable favorite on our dinner table!

Estimated Nutritional Data for Soft Frosted Cookie Bars

Now, I know some of you are tracking nutrition, and while I always say the most important thing is that these sugar cookie bars bring joy to the table, it’s good to have an idea of what’s in the pan! I’ve pulled the approximate information from my recipe testing, but remember, this is just a guideline. The actual numbers might shift based on exactly how much milk you use in the frosting or the brand of flour you keep in your pantry. These estimates are based on dividing the entire recipe into 24 squares, so if you cut them larger, those numbers will change too.

For a single serving of these soft frosted cookie bars, here’s what we are generally looking at:

  • Serving Size: 1 bar
  • Calories: 320
  • Sugar: 38g
  • Fat: 16g (Saturated Fat: 9g)
  • Carbohydrates: 43g
  • Protein: 3g

That sugar content comes mostly from that wonderful buttercream layer, of course! If you want to see another simple, balancing side dish for dinner, I have a wonderful easy, creamy one-pan cheesy rice that pairs nicely after a sweet dessert like these easy dessert bars. Enjoy these treats knowing they are made with real ingredients right in your own oven!

Share Your Experience Making These Sugar Cookie Bars

Now that you have the recipe for what I think are the most straightforward and delicious sugar cookie bars around, I truly hope you take a moment to bake them up! When you make a recipe from a trusted source—and I hope to be one for you—it means the world to me to know how it turned out in your kitchen.

Please, if you enjoyed the ease of this quick cookie recipe, leave a star rating right here on the recipe card. It helps other home cooks know they can rely on this recipe, just like my students always knew they could rely on the instructions I gave them in school!

I also want to hear all about it in the comments below. Did you manage to resist eating the batter? Did you decorate them with bright sprinkles for a special occasion? Let me know how your soft frosted cookie bars turned out! If you loved them, please consider sharing this recipe with a friend who needs some simple, sweet inspiration. A quick share on your favorite social platform helps this little community grow so we can keep celebrating easy baked cranberry chicken recipe favorites and sweet treats together!

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The Best Soft Frosted Sugar Cookie Bars

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Make these easy sugar cookie bars for a soft, chewy dessert that tastes like classic cut-out cookies without the fuss. Top them with creamy vanilla buttercream frosting.

  • Author: cookingbycarla
  • Prep Time: 20 min
  • Cook Time: 25 min
  • Total Time: 45 min
  • Yield: 24 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 1 cup unsalted butter, softened
  • 1 1/2 cups granulated sugar
  • 2 large eggs
  • 1 tablespoon vanilla extract
  • 1 teaspoon almond extract
  • 4 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1/2 cup milk
  • For the Frosting: 4 cups powdered sugar
  • 1/2 cup unsalted butter, softened
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon almond extract
  • 24 tablespoons milk
  • Optional: Sprinkles for topping

Instructions

  1. Preheat your oven to 350°F (175°C). Line a 9×13 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal. Lightly grease the paper.
  2. In a large bowl, cream together the softened butter and granulated sugar until the mixture is light and fluffy.
  3. Beat in the eggs one at a time, mixing well after each addition. Stir in the vanilla and almond extracts.
  4. In a separate bowl, whisk together the flour, baking powder, and salt.
  5. Gradually add the dry ingredients to the wet ingredients, mixing on low speed until just combined.
  6. Pour the milk into the dough and mix until a soft dough forms. Do not overmix.
  7. Press the dough evenly into the prepared 9×13 inch pan.
  8. Bake for 20 to 25 minutes, or until the edges are lightly golden and a toothpick inserted near the center comes out clean.
  9. Let the cookie bars cool completely in the pan on a wire rack before frosting.
  10. To make the frosting, beat the softened butter until smooth. Gradually add the powdered sugar, alternating with the vanilla, almond extract, and milk until you reach a smooth, spreadable consistency. Add milk one tablespoon at a time to adjust thickness.
  11. Spread the vanilla buttercream frosting evenly over the cooled cookie bars.
  12. Sprinkle with festive sprinkles, if using.
  13. Once the frosting is set, use the parchment paper overhang to lift the bars from the pan. Cut into squares or rectangles.

Notes

  • For a thicker cookie bar, use a 9×9 inch pan instead of a 9×13 inch pan, but reduce the baking time slightly.
  • You can skip the almond extract if you prefer a pure vanilla flavor, but almond adds a classic sugar cookie taste.
  • These chewy sugar cookie squares freeze well before frosting for later use.

Nutrition

  • Serving Size: 1 bar
  • Calories: 320
  • Sugar: 38
  • Sodium: 150
  • Fat: 16
  • Saturated Fat: 9
  • Unsaturated Fat: 7
  • Trans Fat: 0
  • Carbohydrates: 43
  • Fiber: 0
  • Protein: 3
  • Cholesterol: 45

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