Toffee Icebox Cookies

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Crisp, buttery, and perfectly sweet, Toffee Icebox Cookies are the kind of treat that feel nostalgic with every bite. These cookies are made with a rich shortbread base, flecked with bits of toffee that melt slightly as they bake, creating little pockets of caramel-like goodness. They’re ideal for slicing ahead of time and stashing in the fridge or freezer, ready to bake whenever the craving hits.

What makes these cookies extra special is their ease. There’s no need to scoop individual mounds of dough or fuss with decorating. You shape the dough into logs, chill until firm, then slice and bake. The result? Uniformly crisp cookies that store beautifully and deliver maximum flavor with minimal effort.

Why You’ll Love This Toffee Icebox Cookie Recipe

These cookies strike the perfect balance of buttery richness and nutty caramel crunch. If you love treats that are both elegant and easy to prepare, this one will become a staple in your cookie rotation. They’re freezer-friendly, perfect for last-minute guests, and just the right amount of sweet to enjoy with tea or coffee.

What Kind of Toffee Should I Use?

Store-bought toffee bits (like Heath Bits O’ Brickle) work great in this recipe. They’re small enough to disperse evenly through the dough without overpowering the cookie base. You can also chop up toffee bars if that’s what you have on hand, but aim for small pieces so you get a bit of toffee in every bite.

Ingredients for the Toffee Icebox Cookies

Every ingredient in this recipe has a role to play, from the creamy butter base to the toasty vanilla notes. Here’s what you’ll need to bring it all together:

• Unsalted butter: The heart of the cookie, lending richness and flavor.
• Brown sugar: Adds moisture and a deep, caramel-like sweetness.
• Granulated sugar: Balances the brown sugar and helps with crisping.
• Vanilla extract: Enhances the warmth of the toffee.
• All-purpose flour: Gives structure to the dough.
• Salt: Boosts the flavor and keeps sweetness in check.
• Toffee bits: The star ingredient that adds crunch and that signature buttery-caramel taste.

How To Make the Toffee Icebox Cookies

Step 1: Cream the Butter and Sugars

Start by beating the unsalted butter, brown sugar, and granulated sugar together until light and fluffy. This step helps incorporate air into the dough, creating a tender texture.

Step 2: Add Vanilla and Dry Ingredients

Mix in the vanilla extract followed by the all-purpose flour and salt. Stir until a soft, cohesive dough forms.

Step 3: Fold in the Toffee

Gently mix in the toffee bits, making sure they’re evenly distributed throughout the dough.

Step 4: Shape and Chill

Divide the dough in half and shape each portion into a log about 2 inches in diameter. Wrap in parchment or plastic wrap and chill for at least 2 hours, or overnight.

Step 5: Slice and Bake

Preheat your oven to 350°F (175°C). Slice the logs into 1/4-inch rounds and place on a parchment-lined baking sheet. Bake for 10-12 minutes, or until the edges are just golden.

Storing and Serving Toffee Icebox Cookies

These cookies can easily feed a crowd, making around 36 slices depending on how thick you cut them. They keep well in an airtight container at room temperature for up to a week. For longer storage, you can freeze the cookie dough logs and slice as needed. Serve them with coffee, milk, or even crumbled over ice cream for a simple dessert.

What to Serve With Toffee Icebox Cookies?

Tea Time Favorite

Pair these cookies with a warm cup of chai or Earl Grey for an afternoon treat that feels indulgent yet simple.

Ice Cream Crumble

Crumble the cookies over vanilla or coffee ice cream for a quick and crunchy topping.

Chocolate Dipping

Melt some dark or milk chocolate and dip half the cookie in for a fancier presentation.

Cookie Sandwiches

Spread dulce de leche or chocolate ganache between two cookies for a dreamy sandwich dessert.

Holiday Platter Addition

Add these to your holiday cookie tray alongside peppermint bark and snowball cookies.

Gift Box Treat

Wrap them up in a clear bag with a ribbon for a delicious homemade gift.

Coffee Companion

Perfect for dunking in a strong morning brew or afternoon espresso.

Want More Cookie Ideas with a Twist?

If you love these Toffee Icebox Cookies, you’ll probably enjoy these other favorites:

• Peggi’s Gigantic Melt-In-Your-Mouth Crispy Peanut Butter Cookies
• Brown Sugar Maple Cookies for cozy fall flavor
• Lemon Churro Cookies if you’re craving tangy meets warm spice
• Whimsical Cotton Candy Cookies Delight for a fun twist
• Strawberry Cinnamon Rolls when you’re craving fruity and fluffy

Save This Recipe For Later

📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you add nuts or keep it classic? Did you dip them in chocolate?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other bake smarter.

Explore beautifully curated dessert inspiration on Zoe Recipes on Pinterest and discover your new go-to favorites!

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