Imagine sinking your teeth into a warm, chewy Peppermint Gooey Bar, where the rich chocolate mingles with a refreshing burst of peppermint, creating a symphony of flavors that dances on your palate. The creamy frosting glistens under festive lights, inviting you to take another bite, while the scent of sweet peppermint wafts through the air, instantly transporting you to a cozy holiday gathering filled with laughter and joyous memories.
As I recall my first time making these delicious Peppermint Gooey Bars for a family Christmas party, I remember the way my cousin’s eyes lit up when he took his first bite—priceless! Perfect for celebrating the spirit of the season or simply indulging on a chilly evening, these bars are not just desserts; they’re an experience waiting to be shared around the table, promising delightful flavors that linger long after the last crumb is gone.
Why Will You Keep Making Peppermint Gooey Bars?
Irresistible flavor: The combination of rich chocolate, creamy frosting, and refreshing peppermint creates a decadent treat that’s perfect for any occasion.
Easy to make: With just 20 minutes of prep time, these bars fit seamlessly into your busy holiday schedule.
Crowd-pleaser: Their chewy texture and festive colors make them a hit at parties and gatherings, ensuring everyone will come back for seconds.
Versatile delight: Enjoy them as a holiday classic or a year-round indulgence—either way, they deliver deliciousness in every bite!
Peppermint Gooey Bars Ingredients
- For the Base
- 1 cup unsalted butter (softened) – This adds richness and a creamy texture to your bars.
- 1 cup granulated sugar – Sweetness that balances perfectly with the peppermint flavor.
- 1 cup brown sugar (packed) – Adds moisture and a hint of caramel flavor for depth.
- 2 large eggs – Provide structure and help bind all the ingredients together.
- 2 teaspoons vanilla extract – Enhances the overall flavor profile, making it more aromatic.
- 2 cups all-purpose flour – The main structure for your bars, giving them that delightful chewiness.
- 1 teaspoon baking powder – Helps the bars rise slightly, creating a soft texture.
- 1/2 teaspoon salt – Balances the sweetness and highlights all flavors beautifully.
- 1 cup chocolate chips – Melts into gooey pockets of chocolate goodness throughout the bars.
- 1/2 cup crushed peppermint candies – Infuses a refreshing minty taste, making these bars festive.
- For the Frosting
- 1 cup unsalted butter (softened) – Ensures a creamy and rich frosting that complements the bars perfectly.
- 4 cups powdered sugar – Creates the sweet base for your frosting, ensuring it’s thick and luscious.
- 2 tablespoons milk – Adjusts the consistency of the frosting to make it spreadable and smooth.
- 1 teaspoon peppermint extract – Intensifies the peppermint flavor, making every bite feel like a holiday treat.
- 1 cup crushed peppermint candies (for topping) – Adds a delightful crunch and festive flair to your frosted bars.
Step-by-Step Peppermint Gooey Bars
1. Preheat the oven to 350°F (175°C) and grease a 9×13 inch baking pan. This initial step ensures your bars bake evenly, giving you that perfect chewy texture.
2. Cream together 1 cup of softened unsalted butter, 1 cup of granulated sugar, and 1 cup of packed brown sugar until light and fluffy. This should take about 2-3 minutes and creates a delightful base for your bars.
3. Add the 2 large eggs one at a time, mixing well after each addition, then stir in 2 teaspoons of vanilla extract. This will enhance the richness and aroma of your Peppermint Gooey Bars.
4. Whisk together in a separate bowl 2 cups of all-purpose flour, 1 teaspoon of baking powder, and 1/2 teaspoon of salt. Combining these dry ingredients ensures even distribution in your batter!
5. Combine the dry ingredients with the wet mixture gradually, mixing until just combined. Avoid overmixing; you want your bars to remain tender and chewy!
6. Fold in 1 cup of chocolate chips and 1/2 cup of crushed peppermint candies gently into the batter. This adds delightful pockets of melty chocolate amidst that festive peppermint flavor.
7. Spread the batter evenly in the prepared baking pan and bake for about 25 minutes or until a toothpick comes out clean from the center. The top should be lightly golden when done!
8. Cool completely in the pan before frosting; this is crucial as it allows the bars to set properly without losing their scrumptious gooeyness.
For the Frosting:
9. Beat 1 cup of softened unsalted butter in a mixing bowl until creamy and smooth, setting the stage for that luscious frosting.
10. Gradually add in 4 cups of powdered sugar while mixing well to avoid any cloud-like sugar explosions! The frosting will become thick and sweetly irresistible.
11. Mix in 2 tablespoons of milk and 1 teaspoon of peppermint extract, beating until smooth and fluffy—a perfect complement to the bars’ rich flavors.
12. Spread the frosting generously over the cooled bars, ensuring every corner gets its fair share! Then sprinkle with an additional 1 cup of crushed peppermint candies for that festive crunch.
13. Cut into squares and serve your delicious Peppermint Gooey Bars! Each bite should bring joy during any holiday gathering or special occasion.
Optional: Top with extra crushed peppermint for an added festive touch!
Exact quantities are listed in the recipe card below.
Tips for the Best Peppermint Gooey Bars
- Butter Temperature: Use softened butter for both the base and frosting. Cold butter won’t cream properly, resulting in dense bars.
- Egg Addition: Add eggs one at a time, ensuring each is fully incorporated before adding the next. This helps maintain a light texture in your peppermint bars.
- Mixing Dry Ingredients: Whisk flour, baking powder, and salt separately before combining with wet ingredients. This ensures even distribution of leavening agents and avoids clumps.
- Chocolate Chip Choice: Opt for high-quality chocolate chips. Their melting characteristics and flavor will elevate your peppermint gooey bars to a whole new level.
- Cooling Time: Allow the bars to cool completely in the pan before frosting. Frosting warm bars can cause the frosting to melt and slide off instead of setting beautifully.
- Frosting Consistency: If your frosting is too thick, add a little more milk until you achieve a spreadable consistency. It should be creamy but not runny for perfect peppermint gooey bars.
How to Store and Freeze Peppermint Gooey Bars

- Room Temperature: Keep your Peppermint Gooey Bars in an airtight container for up to 3 days. They’ll stay chewy and delicious without refrigeration.
- Fridge: For longer freshness, store the bars in the fridge for up to a week. Just be sure they’re in a sealed container to avoid drying out.
- Freezer: Freeze the bars for up to 3 months. Wrap them tightly in plastic wrap and place them in a freezer-safe bag for optimal flavor preservation.
- Reheating: To enjoy warm bars, microwave individual pieces for 10-15 seconds. This will revive their gooey texture perfectly!
Make Peppermint Gooey Bars Your Own
Feel free to sprinkle your own creativity into this delightful recipe for a truly personal touch!
- Gluten-Free: Substitute all-purpose flour with a 1:1 gluten-free baking blend for a deliciously chewy texture. Your family might not even notice the difference!
- Minty Fresh: Swap out peppermint extract for pure mint extract if you prefer a stronger mint flavor. This twist can elevate the holiday spirit in every bite!
- Nutty Delight: Add 1 cup of chopped walnuts or pecans to the base for an earthy crunch that complements the richness of the chocolate and peppermint. The extra nutty flavor will bring a beautiful balance to these bars.
- Dark Chocolate: Use dark chocolate chips instead of semi-sweet for a deeper, more intense chocolate experience. This variation is perfect for those who like their sweets with a hint of sophistication.
- Coconut Flakes: Fold in 1 cup of sweetened shredded coconut into the batter for a tropical twist. The chewy coconut adds an unexpected delight that pairs wonderfully with peppermint.
- Spicy Kick: Mix in 1/2 teaspoon of cayenne pepper into the base for a surprising heat that contrasts beautifully with the sweetness. Just remember, a little goes a long way!
- Caramel Swirl: Drizzle caramel sauce over the top before adding frosting for an indulgent layer of flavor. This sweet addition takes these bars to an entirely new level of decadence!
Make Ahead Options
Preparing Peppermint Gooey Bars ahead of time is a fantastic way to simplify your holiday baking or special occasion treats. You can easily prep the base by creaming together 1 cup of softened unsalted butter, 1 cup each of granulated and brown sugar, and then incorporating the eggs, vanilla extract, and dry ingredients in advance. These steps can be completed up to 24 hours prior; simply store the batter in the refrigerator until you’re ready to bake. For the frosting, you can whip it up using 1 cup of softened butter, 4 cups of powdered sugar, and peppermint extract a day ahead as well—just keep it covered at room temperature. When ready to serve your delicious Peppermint Gooey Bars, bake the chilled batter for 25 minutes, let them cool completely, frost them, sprinkle with crushed peppermint candies, and cut into squares. This make-ahead strategy not only saves time but ensures your bars are fresh and festive for everyone to enjoy!
Peppermint Gooey Bars Recipe FAQs
How should I store my Peppermint Gooey Bars?
To keep your Peppermint Gooey Bars fresh, store them in an airtight container at room temperature for up to 3 days. If you need to keep them longer, you can refrigerate them for up to a week. Just make sure they’re well wrapped to prevent any drying out!
Can I freeze these bars for later?
Absolutely! These delicious bars freeze beautifully. Just wrap them tightly in plastic wrap or aluminum foil and place them in a freezer-safe container. They can be frozen for up to 3 months. When you’re ready to enjoy, let them thaw overnight in the refrigerator or at room temperature for a few hours.
What if my bars come out too dry?
If your Peppermint Gooey Bars turn out dry, it may be due to overbaking. Make sure to check for doneness around the 25-minute mark by inserting a toothpick; it should come out with a few moist crumbs, not clean. If this happens, consider lowering your oven temperature slightly during your next bake or checking it every couple of minutes towards the end of the baking time.
Can I substitute any ingredients for dietary restrictions?
Certainly! For a dairy-free version, you can use plant-based butter and dairy-free chocolate chips. If you’re looking to reduce sugar, consider using a sugar substitute that measures like sugar or reducing the amount of chocolate chips added. Always check labels for allergens if you’re catering to specific dietary needs.
What’s the best way to cut these bars into perfect squares?
To get those perfect squares, make sure your Peppermint Gooey Bars are completely cooled before cutting—this usually takes about 30 minutes after baking. Use a sharp knife and wipe it clean between cuts for neat edges. For an extra touch, you can even warm the knife slightly under hot water before slicing!
How many servings do these bars make?
This recipe yields about 12 generous squares of gooey goodness! Each serving is approximately 250 calories, making them a delightful treat to share during holidays or any special gathering without overindulging.

Peppermint Gooey Bars
Ingredients
- 1 cup unsalted butter softened
- 1 cup granulated sugar
- 1 cup brown sugar packed
- 2 large eggs
- 2 teaspoons vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 cup chocolate chips
- 1/2 cup crushed peppermint candies
- 1 cup unsalted butter softened
- 4 cups powdered sugar
- 2 tablespoons milk
- 1 teaspoon peppermint extract
- 1 cup crushed peppermint candies for topping
Method
- Preheat the oven to 350°F (175°C) and grease a 9x13 inch baking pan.
- In a mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy.
- Add the eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
- In a separate bowl, whisk together the flour, baking powder, and salt.
- Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Fold in the chocolate chips and crushed peppermint candies.
- Spread the batter evenly in the prepared baking pan and bake for 25 minutes or until a toothpick comes out clean.
- Allow to cool completely in the pan.
- In a mixing bowl, beat the softened butter until creamy.
- Gradually add the powdered sugar, mixing well.
- Add the milk and peppermint extract, beating until smooth and fluffy.
- Spread the frosting over the cooled bars and sprinkle with crushed peppermint candies.
- Cut into squares and serve.















