Super Easy Gluten-Free Sugar Cookie Bars: Your Guilt-Free Dessert Solution!
Are you craving the comforting taste of classic sugar cookies but need to avoid gluten and sugar? Look no further! These incredibly simple and wonderfully festive Gluten-Free Sugar Cookie Bars are here to delight your palate without any of the guilt. We’ve streamlined the baking process by utilizing two of our absolute favorite, convenient staples: Lakanto Sugar Cookie Mix and Pillsbury™ Creamy Supreme® Sugar-Free Vanilla Flavored Frosting. Together, they transform keto baking into an absolute breeze!
While sprinkles are entirely optional, who can truly resist adding a pop of color and joy, especially when preparing for special get-togethers, vibrant celebrations, or memorable birthday festivities? These bars are designed to be a showstopper that caters to various dietary needs without compromising on flavor or fun.

Why You’ll Adore These Easy Gluten-Free Sugar Cookie Bars
Our mission was simple: to create a mouth-watering, guilt-free treat that’s not only gluten-free and sugar-free but also incredibly easy to prepare. We’re thrilled to say we’ve achieved just that! These bars redefine effortless baking, proving that you don’t need to spend hours in the kitchen to create something truly special. The secret lies in smart shortcuts and high-quality, specialty ingredients that deliver on both taste and dietary requirements.
Effortless Baking for Every Lifestyle
Forget the days of complicated recipes and extensive ingredient lists. This recipe is designed for maximum flavor with minimal effort. By leveraging convenient, high-quality mixes like Lakanto’s Sugar Cookie Mix and Pillsbury’s Sugar-Free Frosting, we’ve cut down on prep time significantly. This means more time enjoying your delectable creations and less time cleaning up. Whether you’re a seasoned baker or a novice, these bars are incredibly forgiving and consistently turn out perfect.
Uncompromised Flavor, Guilt-Free Indulgence
Prepare to be amazed! These bars taste so genuinely delicious, you’ll feel like you’re “cheating the system.” They boast a soft, chewy texture and a balanced sweetness that perfectly mimics traditional sugar cookies. In fact, many people won’t even realize they’re enjoying a gluten-free and sugar-free treat! As a seasoned cookie bar enthusiast, I can confidently say these hold their own against any “real” cookie bar out there. They offer all the joy and flavor you expect from a classic dessert, making them an ideal choice for anyone watching their sugar intake or adhering to a keto lifestyle.
Perfect for Every Occasion
Life is full of reasons to celebrate, and these versatile cookie bars are perfect for all of them. Our family has multiple birthdays in August alone, making these bars an absolute lifesaver when we want a festive dessert without the time commitment of a traditional cake. Beyond birthdays, they’re fantastic for holiday gatherings like Halloween, Christmas, Easter, or simply as a delightful treat to share with friends and family. Their simple preparation means you can whip up a batch for any impromptu get-together, ensuring everyone can enjoy a delicious dessert.

Thoughtful & Inclusive Treat
We all know someone who follows a sugar-free or gluten-free lifestyle, and these bars are crafted with them in mind. They offer a thoughtful solution for those with dietary restrictions, ensuring no one feels left out during dessert time. Moreover, for those mindful of calorie intake, these bars present a smart and satisfying option that doesn’t sacrifice taste. And for an extra touch of fun, you can even find sugar-free and gluten-free sprinkles, so feel free to load them up – because, when it comes to sprinkles, the more the merrier!

Essential Ingredients for Your Easy Cookie Bars
Crafting these delectable gluten-free and sugar-free cookie bars requires just a few key ingredients. Each one plays an important role in achieving the perfect texture and flavor, all while adhering to your dietary preferences.
- Lakanto Sugar Cookie Mix (Keto-Friendly): This is the star of our recipe. Lakanto’s mix is celebrated for its high-quality, sugar-free ingredients, including gluten-free flours like almond flour and chickpea flour. It uses monk fruit sweetener as a natural granulated sugar substitute, along with brown rice, baking powder, tapioca fiber, and sea salt, providing a perfectly balanced sweetness and tender crumb without the sugar spikes.
- Pillsbury Creamy Supreme Sugar-Free Vanilla Flavored Frosting: This ready-to-use frosting is a game-changer for convenience and taste. It delivers that classic vanilla buttercream flavor reminiscent of childhood birthdays, without any added sugar. Its creamy texture makes it incredibly easy to spread, providing a beautiful finish to your cookie bars.
- Softened Coconut Oil or Butter: You have the flexibility to choose between softened coconut oil for a dairy-free option or classic butter. Both provide the necessary fat content and richness to bind the cookie dough and ensure a moist, flavorful bar. Ensure it’s truly softened, not melted, for the best dough consistency.
- Large Egg: A single large egg acts as a vital binder, bringing all the ingredients together and contributing to the cookie bars’ structure and tenderness.
- Optional Additions: Don’t forget the fun! Sugar-free and gluten-free sprinkles can add a festive touch, while fresh fruit toppings can introduce a burst of natural sweetness and color.
Step-by-Step Guide: Crafting Your Perfect Gluten-Free Sugar Cookie Bars
Follow these simple instructions to create your own batch of delicious, healthy sugar cookie bars. With minimal effort, you’ll have a fantastic treat ready to enjoy!
- Prepare Your Baking Pan: Start by lining an 8×8 inch baking pan with parchment paper. This simple step is crucial for easy removal of your cookie bars once they’re baked and cooled. Lightly spray the parchment paper with a non-stick cooking spray for extra insurance.
- Mix the Cookie Dough: In a large mixing bowl, combine the entire package of Lakanto Sugar Cookie Mix with ½ cup of softened coconut oil (or butter) and 1 large egg. Mix these ingredients thoroughly until a cohesive dough forms. Be careful not to overmix; just combine until no dry streaks remain.
- Press into Pan: Transfer the prepared cookie dough into your parchment-lined 8×8 inch baking pan. Using your hands or the back of a spoon, press the dough evenly into the bottom of the pan, ensuring it reaches all corners.
- Bake to Golden Perfection: Place the baking pan in a preheated oven at 350°F (175°C) and bake for 20-25 minutes. Keep an eye on the bars; they should turn a beautiful golden brown around the edges when fully baked. A toothpick inserted into the center should come out with moist crumbs, not wet batter.
- Cool Completely: Once baked, remove the cookie bars from the oven and let them cool completely in the pan on a wire rack. This step is essential! Attempting to frost warm bars will result in melted, messy frosting.

Frosting and Finishing Your Cookie Bars
Once your gluten-free sugar cookie bars have cooled to room temperature, it’s time for the fun part: frosting them! This is where you can truly customize their appearance and add a personal touch.
- Frost with Delight: Open your tub of Pillsbury Sugar-Free Vanilla Flavored Frosting. While the entire tub is convenient, you may not need all of it, as the frosting is quite rich. Use an offset spatula or the back of a spoon to spread a generous, even layer of frosting over the cooled cookie bars. The vanilla frosting evokes a classic, celebratory feel, perfect for any occasion.
- Decorate and Serve: This is your chance to get creative! Add a sprinkle of colorful, sugar-free sprinkles, or arrange fresh fruit artfully on top. Once decorated, use a sharp knife to cut the large cookie bar into individual servings. Now, it’s time to grab a bar, savor the taste, and enjoy the pure delight!

Creative Variations & Flavorful Substitutions
One of the best things about these gluten-free sugar cookie bars is how incredibly versatile they are! Feel free to customize them to suit your taste, the occasion, or whatever ingredients you have on hand.
- Fruity Toppings for Freshness: Elevate your cookie bars by topping the frosting with an array of fresh fruits. Sliced peaches, juicy strawberries, plump blueberries, or a mix of seasonal berries can add a vibrant burst of natural sweetness, a lovely tang, and beautiful color. This is a fantastic way to introduce more nutrients and a refreshing contrast to the sweet frosting.
- Color the Frosting: Why stick to white? Add a few drops of your favorite food coloring to the vanilla frosting to match a holiday theme or party decor. Think vibrant green for St. Patrick’s Day, pastel shades for Easter, or spooky orange and purple for Halloween!
- Explore Different Frosting Flavors: If vanilla isn’t your only preference, consider other sugar-free options. There’s often a sugar-free fudge chocolate version available, offering a rich cocoa twist. For a homemade touch, you can even transform the vanilla buttercream into a luscious sugar-free cream cheese frosting by simply beating in 2-4 tablespoons of softened cream cheese.
- Delightful Dough Add-ins: Before baking, mix in some extra goodies directly into the cookie dough. A touch of ground cinnamon can add warmth, sugar-free mini chocolate chips offer pockets of melt-in-your-mouth sweetness, chopped nuts (like almonds or walnuts) provide a satisfying crunch and texture, or simply add more sugar-free sprinkles for an extra festive look!

Tips for the Best Gluten-Free Sugar Cookie Bars
Achieving perfection with your gluten-free and sugar-free cookie bars is easy with a few simple tips:
- Don’t Overbake: Gluten-free baked goods can dry out quickly. Bake until the edges are golden brown, but the center still looks slightly soft. They will continue to set as they cool, ensuring a wonderfully chewy texture.
- Soften Ingredients Properly: Ensure your butter or coconut oil is truly softened, not melted. This helps create the right dough consistency for even baking and a tender crumb.
- Cool Completely Before Frosting: Patience is key here! Frosting warm bars will result in a runny, melted mess. Allow the bars to cool completely to room temperature for at least an hour, or even longer, before applying any frosting.
- Storage: Store leftover cookie bars in an airtight container at room temperature for up to 3-4 days, or in the refrigerator for up to a week. For longer storage, they can be frozen for up to 2-3 months. Thaw at room temperature before serving.
So, who’s ready to party with these incredible keto sugar cookie bars? Whether it’s a birthday bash or just a Tuesday treat, give these yummy delights a try. Your entire family will fall in love with this frosted sugar cookie bars recipe! If you’re exploring other dietary options, you might also be interested in these awesome vegan sugar cookie bars. And for another fantastic baked good, don’t miss our Apple Butter Spice Cake!
Exclusive Lakanto Discount: Don’t forget to use my special Lakanto discount code: thebakingchocolatess15 to get 15% off this sugar cookie mix and all their other amazing products! Enjoy your guilt-free baking!
More Keto & Gluten-Free Dessert Inspirations!
If you’re loving these easy, diet-friendly treats, explore more delicious recipes that fit a keto or gluten-free lifestyle. We believe healthy eating should never mean sacrificing flavor!
- Apple Cinnamon Coffee Cake – Keto | Sugar-Free Option too!
- OMG Chocolate Cheesecake Stuffed Strawberries – Keto Option Too!
- Keto Fluffy Chocolate Mousse – 3 Ingredients of Heaven!
- Easy Keto Chocolate Cake
- Cinnamon Apple Muffins (GF, Low Carb, Sugar-Free)
- Sugar-Free Oatmeal Butterscotch Cookies
- Keto Fluffy Lemon Burst Mousse
Don’t Miss More Gluten-Free Desserts!
- Gluten-Free Chocolate Oatmeal Fudge Bars
- Chocolate Chip Cookie Lasagna Dessert
- Millionaire Bars
Super Easy Gluten Free Sugar Cookie Bars
By Kim Lange
These fun and festive cookie bars are gluten-free and sugar-free! We took easy shortcuts by combining two of our favorite staples: Lakanto Sugar Cookie Mix and Pillsbury™ Creamy Supreme® Sugar Free Vanilla Flavored Frosting to make your baking super easy! Sprinkles are optional, but who can resist when it comes to special get-togethers, celebrations, and birthdays!
Pin Recipe
Ingredients
- 1 Package Lakanto Sugarless Cookie Mix – Keto (1 NET CARB)
- 1 large egg
- ½ cup softened coconut oil or butter
- 1 15-Ounce tub of Pillsbury™ Creamy Supreme® Sugar Free Vanilla Flavored Frosting (you may not need it all)
- Optional: Sprinkles, fresh fruit
Instructions
- Line an 8×8 baking pan with parchment paper and lightly spray with non-stick cooking spray.
- Mix the cookie dough with ½ cup softened coconut oil or butter and 1 egg until combined. Then, transfer the dough to the prepared baking pan and press evenly.
- Bake for 20-25 minutes at 350°F (175°C) or until golden brown.
- Once the bars are completely cooled, frost with your preferred Pillsbury Sugar-free frosting. We chose vanilla for its classic birthday taste. You likely won’t need the entire tub, as the frosting is quite rich.
- Add sprinkles or fresh fruit as a delightful garnish. TA-DAAAHHH! BOOM!
Notes
Feel free to make your own homemade frosting using Lakanto Powdered Monkfruit Sweetener, or enjoy the bars plain without frosting.
Nutritional calorie facts were not calculated due to varying amounts of frosting individual users may apply. However, you can estimate values based on the post’s ingredient information if you wish to break it down. Our primary goal was to provide delicious gluten-free and sugar-free/keto options.
Let us know how it was by commenting below!



