These Frosted Butter Rum Brickle Bites are a delightful treat that combines buttery richness, toffee crunch, and a creamy rum frosting. Perfect for cozy afternoons, holiday gatherings, or as thoughtful gifts, these cookies are sure to impress anyone who takes a bite. With their warm and soft texture, they melt in your mouth and bring the comforting flavors of fall right to your kitchen.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Cookie Dough
- For the Frosting
- How to Make Frosted Butter Rum Brickle Bites
- Step 1: Preheat the Oven
- Step 2: Cream Butter and Sugar
- Step 3: Add Wet Ingredients
- Step 4: Mix Dry Ingredients
- Step 5: Fold in Add-ins
- Step 6: Scoop onto Baking Sheets
- Step 7: Bake Cookies
- Step 8: Prepare the Frosting
- Step 9: Frost Cookies
- How to Serve Frosted Butter Rum Brickle Bites
- With a Hot Beverage
- As Part of a Dessert Platter
- For Gifting
- How to Perfect Frosted Butter Rum Brickle Bites
- Best Side Dishes for Frosted Butter Rum Brickle Bites
- Common Mistakes to Avoid
- Refrigerator Storage
- Freezing Frosted Butter Rum Brickle Bites
- Reheating Frosted Butter Rum Brickle Bites
- Frequently Asked Questions
- How do I know when Frosted Butter Rum Brickle Bites are done?
- Can I use light rum instead of dark rum?
- What can I use as a topping instead of frosting?
- Are there alternatives to pecans?
- How can I customize this recipe?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Irresistible Flavor: The combination of butter, toffee bits, and rum creates a deliciously unique taste that will keep you coming back for more.
- Easy to Make: With simple ingredients and straightforward steps, these cookies are perfect for bakers of all skill levels.
- Versatile Treat: Ideal for any occasion—whether it’s a family gathering or a festive holiday party.
- Gifting Delight: Package them beautifully to share with friends and family; they’ll appreciate the homemade touch.
- Crowd Pleaser: With 30 servings per batch, these cookies are sure to satisfy everyone at your next event.
Tools and Preparation
Before you begin making your Frosted Butter Rum Brickle Bites, gather the essential tools. Having everything ready will make the process smoother and more enjoyable.
Essential Tools and Equipment
- Electric mixer
- Mixing bowls
- Measuring cups and spoons
- Baking sheets
- Parchment paper
- Spatula or piping bag
Importance of Each Tool
- Electric mixer: Makes it easy to cream butter and sugar together until light and fluffy.
- Baking sheets: Provides an even surface for baking your cookies perfectly without sticking.
- Parchment paper: Prevents cookies from sticking to the baking sheet and aids in easy cleanup.
Ingredients
These warm, soft cookies melt in your mouth with buttery richness, toffee crunch, and a creamy rum frosting that elevates each bite. A perfect fall treat for cozy afternoons, holiday platters, or gifting.
For the Cookie Dough
- 1 cup unsalted butter, softened
- 1 cup packed brown sugar
- 1 large egg
- 2 tablespoons dark rum or rum extract
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 cup toffee bits (brickle bits)
- 1/2 cup chopped pecans (optional)
For the Frosting
- 3 cups powdered sugar
- 1/4 cup unsalted butter, softened
- 2 tablespoons dark rum or rum extract
- 2-3 tablespoons milk
How to Make Frosted Butter Rum Brickle Bites
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C) and line your baking sheets with parchment paper.
Step 2: Cream Butter and Sugar
Use an electric mixer to cream together the softened butter and brown sugar until light and fluffy. This should take about 3-5 minutes.
Step 3: Add Wet Ingredients
Add the large egg, dark rum, and vanilla extract into the butter-sugar mixture. Blend well until fully combined.
Step 4: Mix Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. Gradually add this dry mixture into the wet ingredients while mixing on low speed until just combined.
Step 5: Fold in Add-ins
Gently fold in the toffee bits and chopped pecans (if using) using a spatula until evenly distributed throughout the dough.
Step 6: Scoop onto Baking Sheets
Drop tablespoon-sized scoops of cookie dough onto prepared baking sheets, spacing them about 2 inches apart.
Step 7: Bake Cookies
Bake in the preheated oven for 10-12 minutes or until the edges are golden brown. Allow cookies to cool on wire racks.
Step 8: Prepare the Frosting
In a mixing bowl, beat together powdered sugar, softened butter, dark rum or rum extract, and milk until smooth and spreadable.
Step 9: Frost Cookies
Once fully cooled, frost each cookie using a spatula or piping bag. Let them set before serving or storing.
Now you’re ready to enjoy your delicious Frosted Butter Rum Brickle Bites!
How to Serve Frosted Butter Rum Brickle Bites
These delicious cookies are perfect for any occasion. Whether you’re enjoying a cozy afternoon snack or hosting a holiday gathering, here are some delightful serving suggestions.
With a Hot Beverage
- Coffee – The rich flavors of coffee complement the buttery sweetness of the cookies.
- Hot Chocolate – A warm cup of hot chocolate enhances the cozy experience of enjoying these bites.
- Tea – Pair with a spiced chai or herbal tea for a soothing afternoon treat.
As Part of a Dessert Platter
- Mixed Cookies – Include various types of cookies alongside your Frosted Butter Rum Brickle Bites for variety.
- Brownies – Rich brownies can balance the lighter texture and flavor of these cookies.
- Fruit Tart – A fresh fruit tart adds brightness and complements the dessert spread beautifully.
For Gifting
- Cookie Jars – Layer cookies in a decorative jar for a thoughtful homemade gift.
- Holiday Treat Bags – Package individual cookies in festive bags to share with friends and family during the holidays.

How to Perfect Frosted Butter Rum Brickle Bites
To ensure your Frosted Butter Rum Brickle Bites turn out perfectly every time, keep these helpful tips in mind.
- Chill the Dough – Refrigerating the dough for 30 minutes before baking helps prevent spreading and keeps them thick.
- Use Room Temperature Ingredients – Ensure that your butter and egg are at room temperature for better mixing and texture.
- Don’t Overmix – Mix just until ingredients are combined to maintain a tender cookie texture.
- Watch Baking Time – Keep an eye on your cookies as they bake; remove them when the edges are golden but the centers look soft.
- Let Cool Completely – Allow cookies to cool completely before frosting to prevent melting and sliding.
- Store Properly – Keep frosted cookies in an airtight container at room temperature to maintain freshness.
Best Side Dishes for Frosted Butter Rum Brickle Bites
While these cookies shine on their own, pairing them with complementary side dishes can enhance your dessert experience. Here are some excellent options.
- Vanilla Ice Cream – A scoop of creamy vanilla ice cream pairs wonderfully with these warm cookies.
- Caramel Sauce – Drizzle warm caramel over each cookie for an extra layer of sweetness.
- Whipped Cream – A dollop of light whipped cream adds fluffiness and balances flavors well.
- Chocolate Sauce – Serve with a side of chocolate sauce for dipping; it makes for an indulgent treat.
- Fresh Berries – Bright, tart berries provide a refreshing contrast to the rich, buttery flavors.
- Cheese Plate – Include mild cheeses like brie or cream cheese for an elegant touch that complements sweetness.
Common Mistakes to Avoid
Making Frosted Butter Rum Brickle Bites can be a delightful experience, but some common errors can spoil the fun. Here are mistakes to avoid:
- Skipping ingredient measurements: Always measure ingredients accurately. This ensures the right texture and flavor in your cookies.
- Not softening the butter: Using cold butter can lead to dense cookies. Make sure your butter is softened for optimal mixing.
- Overmixing the dough: Mixing too much can make cookies tough. Mix just until ingredients are combined for a softer bite.
- Baking on a cold sheet: Start with a preheated baking sheet to ensure even baking. Cold sheets can lead to unevenly baked cookies.
- Frosting too soon: Frosting warm cookies can cause the frosting to melt. Allow cookies to cool completely before adding frosting.
Refrigerator Storage
- Store your Frosted Butter Rum Brickle Bites in an airtight container.
- They will last up to 5 days in the refrigerator.
- Keep layers of cookies separated with parchment paper to prevent sticking.
Freezing Frosted Butter Rum Brickle Bites
- Place cooled cookies in a single layer on a baking sheet and freeze for 1-2 hours.
- Once frozen, transfer them to a freezer-safe bag or container for up to 3 months.
- Label containers with dates for easy tracking.
Reheating Frosted Butter Rum Brickle Bites
- Oven: Preheat oven to 350°F (175°C). Place cookies on a baking sheet and heat for about 5 minutes.
- Microwave: Heat individual cookies on low power for 10-15 seconds until warm.
- Stovetop: Place cookies in a covered skillet over low heat for about 1 minute or until warmed through.
Frequently Asked Questions
How do I know when Frosted Butter Rum Brickle Bites are done?
The edges should be golden brown and the centers will appear set. They may look slightly underbaked but will firm up as they cool.
Can I use light rum instead of dark rum?
Yes, you can substitute light rum or even rum extract if you prefer a milder flavor in your Frosted Butter Rum Brickle Bites.
What can I use as a topping instead of frosting?
Consider using a simple glaze made from powdered sugar and milk or drizzling melted chocolate over the cooled cookies for extra indulgence.
Are there alternatives to pecans?
If you’re not fond of pecans, you can replace them with walnuts or omit nuts altogether for nut-free Frosted Butter Rum Brickle Bites.
How can I customize this recipe?
Feel free to add spices like cinnamon or nutmeg for added warmth. You could also experiment with different types of chips such as chocolate or caramel bits.
Final Thoughts
These Frosted Butter Rum Brickle Bites are perfect for any occasion, from cozy afternoons at home to festive gatherings. Their buttery richness, combined with the crunch of toffee and creamy frosting, makes them irresistible. You can easily customize this recipe by adding your favorite nuts or spices, making it versatile enough for any palate. Don’t hesitate—give this delightful treat a try!
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Frosted Butter Rum Brickle Bites
- Total Time: 27 minutes
- Yield: Approximately 30 servings 1x
Description
Indulge in the delightful Frosted Butter Rum Brickle Bites, a treat that perfectly marries buttery richness, toffee crunch, and creamy rum frosting. These soft, melt-in-your-mouth cookies are ideal for cozy afternoons, festive gatherings, or thoughtful gifts. With their warm flavors reminiscent of fall, every bite is a comforting experience. Effortlessly easy to create, this recipe invites bakers of all skill levels to enjoy the sweet aroma wafting through their kitchen. Whether you’re sharing them at a holiday party or packaging them as homemade gifts, these cookies are sure to be a crowd-pleaser.
Ingredients
- 1 cup unsalted butter
- 1 cup packed brown sugar
- 1 large egg
- 2 tablespoons dark rum (or rum extract)
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 cup toffee bits
- 1/2 cup chopped pecans (optional)
- 3 cups powdered sugar (for frosting)
- 1/4 cup unsalted butter (for frosting)
- 2 tablespoons dark rum (for frosting)
- 2–3 tablespoons milk (for frosting)
Instructions
- Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.
- Cream together softened butter and brown sugar until light and fluffy.
- Mix in egg, dark rum, and vanilla extract until fully combined.
- In a separate bowl, whisk flour, baking powder, and salt; gradually combine with wet ingredients.
- Fold in toffee bits and optional pecans.
- Scoop tablespoon-sized dough onto prepared sheets, spacing them apart.
- Bake for 10-12 minutes until edges are golden; cool on wire racks.
- Prepare frosting by mixing powdered sugar with butter, rum, and milk until smooth; frost cooled cookies.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cookie (25g)
- Calories: 129
- Sugar: 11g
- Sodium: 45mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 15mg





