There’s something magical about sugar cookie bars. Imagine biting into a soft, buttery cookie that melts in your mouth, topped with a sweet frosting that practically sings “party time!” These delightful bars are not just any dessert; they hold the power to transform an ordinary day into a festive celebration. Picture yourself surrounded by friends and family, laughter filling the air as you share these treats—sweet memories wrapped in sugary goodness.
I still remember the first time I made sugar cookie bars for my best friend’s birthday. The joy on her face as she took that first bite was priceless! Not only did they taste divine, but they also disappeared faster than you could say “sugar rush.” There’s truly no wrong time for these bars—birthdays, holidays, or just a Tuesday that needs a little sweetness!
Why You'll Love This Recipe
- These sugar cookie bars are incredibly easy to make, perfect for both novice bakers and seasoned pros
- Their deliciously sweet flavor appeals to all ages and can be decorated to match any occasion
- The vibrant colors of the frosting will make your dessert table pop with excitement!
- These bars are versatile enough to be customized with different toppings or mix-ins based on your preferences
You might have experienced this too: when someone takes a bite of a homemade treat and their eyes light up like they’ve just found gold. That’s exactly what happened when I brought these sugar cookie bars to our last family gathering. Everyone clamored for seconds!

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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All-Purpose Flour: Use quality flour for the best texture; it’s the base of all great cookies.
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Sugar: Granulated sugar gives these bars their signature sweetness and contributes to that soft texture.
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Baking Powder: This is crucial for helping the bars rise and become light and fluffy.
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Salt: Just a pinch enhances the sweetness—don’t skip it!
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Unsalted Butter: Make sure it’s softened to room temperature so it blends well with other ingredients.
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Eggs: These help bind everything together while adding richness.
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Vanilla Extract: For that warm, inviting aroma that makes every bite feel like home.
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Powdered Sugar (for frosting): A must-have! It creates a smooth icing that’s irresistible on top of these bars.
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Food Coloring (optional): Add some fun color to your frosting for an extra festive touch.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat Your Oven: Begin by preheating your oven to 350°F (175°C). This ensures your sugar cookie bars bake evenly from start to finish.
Mix Dry Ingredients: In a bowl, whisk together flour, baking powder, and salt until well combined. The aroma of flour wafting around will get you excited!
Cream Butter and Sugar: In another large bowl, combine softened butter and sugar. Beat until light and fluffy—this step is vital for achieving those melt-in-your-mouth cookie bars.
Add Eggs and Vanilla: Mix in eggs one at a time along with vanilla extract. Don’t forget to scrape down the sides of the bowl; we want every bit of flavor in those bars!
Combine Wet and Dry Ingredients: Gradually add your dry mixture into the wet ingredients until fully incorporated. The dough should be soft but not sticky—perfect for spreading into your pan.
Bake Your Bars!: Spread the dough evenly into a greased baking dish and pop it into the oven. Bake for about 20-25 minutes or until golden brown—just wait for that delightful smell to fill your kitchen!
Once it’s cooled down, don’t forget to frost those beauties with your favorite frosting recipe or store-bought option if you’re feeling lazy (we won’t judge). Slice them up into squares, serve them at parties, or indulge in them during Netflix marathons. Enjoy!
You Must Know
- Sugar cookie bars are a delightful treat that combines the best of cookies and brownies
- They are perfect for any occasion, offering a soft texture and sweet flavor that appeals to everyone
- Plus, they’re easy to make in one pan, making cleanup a breeze!
Perfecting the Cooking Process
Start by preheating your oven while you mix the dough. Spread it evenly in the pan before baking for 20-25 minutes at 350°F to achieve that golden edge.

Add Your Touch
Feel free to swap vanilla extract for almond extract for a unique flavor twist. Adding sprinkles or chocolate chips can make these sugar cookie bars even more festive!
Storing & Reheating
Store your sugar cookie bars in an airtight container at room temperature for up to five days. For reheating, pop them in the microwave for about 10 seconds to regain their softness.
Chef's Helpful Tips
- Use room temperature butter to ensure your dough mixes smoothly and evenly
- Be careful not to overbake; check for doneness with a toothpick
- Let them cool completely before cutting for clean edges
Sometimes I whip these up when friends come over, and their faces light up as they take that first bite—nothing beats that joy!

FAQ
What makes sugar cookie bars different from regular cookies?
Sugar cookie bars have a chewy texture like brownies, making them easier to cut and serve.
Can I add frosting to my sugar cookie bars?
Absolutely! A simple buttercream frosting elevates these bars into a decadent dessert.
How do I know when my sugar cookie bars are done baking?
Look for a slight golden color on the edges and a soft center that springs back when touched.
Sugar Cookie Bars
Indulge in the soft, buttery goodness of sugar cookie bars, topped with vibrant frosting that brings joy to any gathering. These delightful treats are perfect for birthdays, holidays, or simply brightening up your day. Easy to make and customizable for any occasion, each bite melts in your mouth, creating sweet memories wrapped in sugary bliss.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: About 16 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 2 ½ cups all-purpose flour
- 1 cup granulated sugar
- 2 tsp baking powder
- ½ tsp salt
- ¾ cup unsalted butter (softened)
- 2 large eggs
- 2 tsp vanilla extract
- 1 cup powdered sugar (for frosting)
- Food coloring (optional)
Instructions
- Preheat your oven to 350°F (175°C).
- In a bowl, whisk together flour, baking powder, and salt.
- In a separate bowl, beat softened butter and sugar until light and fluffy.
- Add eggs one at a time along with vanilla extract, mixing well.
- Gradually combine the dry ingredients into the wet mixture until fully incorporated.
- Spread the dough evenly into a greased baking dish.
- Bake for 20-25 minutes or until golden brown; let cool before frosting.
Nutrition
- Serving Size: 1 bar (40g)
- Calories: 160
- Sugar: 12g
- Sodium: 80mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 23g
- Fiber: <1g
- Protein: 2g
- Cholesterol: 30mg

