If there is one Christmas treat that disappears almost as fast as you can make it, it’s Christmas crack! This sweet and salty holiday candy is made with buttery crackers, crunchy potato chips, homemade brown sugar toffee, and a generous layer of melted chocolate. Finish it with Heath toffee bits, festive sprinkles, and an optional drizzle of white chocolate, and you’ve got a holiday treat that is almost impossible to resist.
The best part? You don’t need a candy thermometer, special equipment, or hours in the kitchen. Just layer, pour, bake, decorate, and chill. Break it into pieces, pile it onto a holiday treat tray, and watch everyone come back for more!
What Is Christmas Crack?
Christmas crack is a sweet and salty cracker toffee. A layer of crackers gets covered in homemade brown sugar toffee, baked, topped with melted chocolate and chilled until it’s firm enough to crack into pieces. The most traditional way to make Christmas crack is with saltine crackers. This Christmas crack recipe uses buttery Ritz or Club crackers, and crushed salted potato chips go under the toffee, for more texture and a salty, buttery finish. They are my favorite little twist on traditional Christmas crack!
If you love this kind of treat, my Leprechaun Crack is the St. Patrick’s Day version made with saltines.
Why You’ll Love This Christmas Crack Recipe
- Sweet and salty perfection: The buttery toffee, rich chocolate, salty potato chips, and crunchy crackers make every bite delicious.
- Easy to make: No complicated candy-making techniques or candy thermometer required.
- Perfect for gifting: Break it into pieces, package it in cute holiday tins or bags, and share with friends, neighbors, and teachers.
- Easy to customize: Change up the chocolate, toppings, and sprinkles to make it your own.
- A holiday favorite: It’s one of those treats that belongs on every Christmas dessert tray!
Ingredients You’ll Need for Christmas Crack
You only need a handful of everyday ingredients to make this easy Christmas crack.
- Ritz or Club crackers: A sleeve and a half of Ritz, about 48 crackers (there are 31 in a sleeve), covers an 18 x 13 inch cookie sheet and creates the buttery, crunchy base. Either variety works beautifully, and Club crackers also take a sleeve and a half to cover the bottom of the pan. Want the classic version? Swap in a sleeve and a half of saltines.
- Potato chips: Two cups of crushed salted potato chips (measured after crushing) add an unexpected salty crunch.
- Salted butter: Four sticks (2 cups) make the rich, buttery toffee layer.
- Brown sugar: Two cups of packed brown sugar combine with the butter to create that irresistible homemade toffee.
- Vanilla extract: Adds a little extra warmth and flavor to the toffee.
- Dark chocolate chips: You need 3 cups to cover the whole cookie sheet. I recommend Guittard or Ghirardelli for the best melting and flavor. You can also use semi-sweet or milk chocolate, but dark or semi-sweet keeps it from being too sweet.
- Heath toffee bits: About 1/4 to 1/2 cup, to taste. These add even more buttery toffee flavor and a little extra crunch.
- White chocolate (optional): Half a cup, melted, makes a pretty finishing drizzle. I use Ghirardelli white melting wafers. It’s totally optional, so skip it if you like.
- Christmas sprinkles or candies: Optional, but a fun way to make your Christmas crack extra festive!
- Flaky sea salt (optional): If your potato chips aren’t very salty, a sprinkle of Maldon sea salt on top is a nice addition.
Full amounts and steps are in the recipe card below.
How to Make Christmas Crack
This recipe comes together in just a few simple steps. The hardest part is waiting for it to chill before breaking it into pieces!
Step 1: Prepare the crackers
Preheat the oven to 375°F. Line a rimmed 18 x 13 inch cookie sheet with parchment paper or aluminum foil and grease it with cooking spray. Yes, even the parchment needs cooking spray, and if your parchment doesn’t cover the whole tray, spray the whole tray.
Arrange the crackers side by side in a single layer, covering the bottom of the pan. Sprinkle the crushed potato chips over the crackers, spreading them out to fill in any gaps.
Step 2: Make the homemade toffee
In a large saucepan, combine the butter and brown sugar. Let the butter melt and the sugar melt into it, then bring the mixture to a boil over medium to medium-high heat, stirring constantly.
Once it starts to boil, set a timer for 3 minutes and stick to it, stirring the entire time. The toffee will thicken and darken a bit as it bubbles. Remove the saucepan from the heat and stir in the vanilla extract.
Step 3: Pour over the crackers
Carefully pour the hot butter and brown sugar mixture over the crackers and potato chips as evenly as you can. Use a spatula to spread it out if needed so the crackers are covered, but an even pour works best.
Step 4: Bake
Place the baking sheet in the preheated oven and bake for 5 minutes. The toffee will be hot and bubbly when you remove it.
Step 5: Add the chocolate
Immediately sprinkle the chocolate chips evenly over the hot toffee. Cover the pan loosely with aluminum foil to help trap the heat and melt the chocolate.
Let stand for about 5 minutes. Remove the foil and use an offset spatula to spread the melted chocolate into an even layer. If the chocolate chips haven’t melted enough to spread, return the pan to the warm oven for a minute or two.
Step 6: Decorate
While the chocolate is still melted, sprinkle Heath toffee bits over the top. Add Christmas sprinkles or your favorite festive candies.
If you like, finish with a drizzle of melted white chocolate for a pretty holiday look. If your potato chips aren’t very salty, add a sprinkle of flaky sea salt.
How to melt the white chocolate (optional)
Place the white chocolate wafers in a microwave-safe container and microwave at half power (or the defrost setting) for 30 seconds, then stir. Keep going in 15-second intervals, heating and then stirring, until smooth. Overheating will burn the chocolate and make it seize, so go slow. I use Ghirardelli white melting wafers.
Step 7: Chill and crack!
Place the pan in the refrigerator for at least 2 hours, or in the freezer for at least 1 hour, until completely firm.
Carefully peel away the parchment paper or foil from the bottom. Break the candy into pieces with your hands, or use a knife to cut it into more uniform squares.
And that’s it! Your homemade Christmas crack is ready to enjoy.
Tips for Making the Best Christmas Crack
- Line your pan well: Parchment paper is my preference because it makes removing the finished candy easy. Grease the parchment or foil with cooking spray, and spray the whole tray if the parchment doesn’t cover it.
- Time the boil: Start your 3-minute timer when the toffee starts to boil, not before. Undercooked toffee won’t get crunchy.
- Use fresh crackers: Older crackers can keep the finished candy from being crunchy.
- Stir the toffee constantly: Keep stirring while the butter and brown sugar boil to help the mixture cook evenly.
- Use good-quality chocolate: Guittard and Ghirardelli chocolate chips are great choices. Good chocolate makes a difference in the finished flavor.
- Don’t skip the potato chips: They add a salty crunch that makes this version a little different from traditional Christmas crack.
- Spread the chocolate while warm: If the chocolate chips need a little extra help melting, pop the pan back into the warm oven briefly.
- Balance the sweetness: Dark or semi-sweet chocolate keeps it from being too sweet, and a little flaky sea salt helps if your chips aren’t very salty.
- Let it chill completely: Make sure the chocolate and toffee are fully set before breaking the candy into pieces.
Christmas Crack Variations and Topping Ideas
One of my favorite things about Christmas crack is how easy it is to customize. Once you have the cracker, toffee, and chocolate layers, you can make it different every time! Here are a few ideas:
- Classic Saltine Christmas Crack: Use a sleeve and a half of saltine crackers in place of the Ritz to cover the tray.
- Peppermint Christmas Crack: Sprinkle crushed candy canes over the melted chocolate.
- Extra Toffee: Add an extra sprinkle of Heath toffee bits for even more crunch.
- White Chocolate Christmas Crack: Swap the dark chocolate for white chocolate or use a combination of both.
- Milk Chocolate Version: Use milk chocolate chips for a sweeter, creamier finish.
- Festive Christmas Crack: Add red and green sprinkles, mini M&Ms, or crushed holiday candies.
How to Store Christmas Crack
- Refrigerator: Store Christmas crack in an airtight container in the refrigerator for up to 1 week. I recommend keeping it chilled so the chocolate and toffee stay firm.
- Freezer: You can also freeze Christmas crack in an airtight, freezer-safe container. Separate layers with parchment paper to prevent sticking. It keeps for 3 to 4 months. Thaw it on the counter or in the fridge.
- Gifting: Package pieces in holiday tins, cellophane bags, or small treat boxes. Keep them cool until you’re ready to share!
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Christmas Crack
Equipment
Ingredients
- Cooking spray for the pan and parchment
- 1 1/2 sleeves Ritz or Club crackers about 48 Ritz crackers (31 per sleeve), enough to cover the bottom of the pan. Or use 1 1/2 sleeves saltine crackers
- 2 cups Salted potato chips crushed, measured after crushing
- 2 cups Salted butter 4 sticks
- 2 cups Brown sugar packed
- 1 tsp Vanilla extract
Topping
- 3 cups Dark chocolate chips semisweet or milk chocolate chips also work. Guittard or Ghirardelli for best results
- 1/4 to 1/2 cup Heath toffee bits to taste
- 1/2 cup White chocolate melting wafers optional, melted, for drizzling (I use Ghirardelli)
- Christmas sprinkles or candies optional
- Flaky sea salt optional, such as Maldon
Instructions
- Preheat the oven to 375°F. Line a rimmed 18 x 13 inch cookie sheet with parchment paper or foil and grease it with cooking spray. If the parchment doesn't cover the whole tray, spray the whole tray.
- Place the crackers side by side on the lined pan. Sprinkle the crushed potato chips over the crackers and spread them to fill in any gaps. Set aside.
- In a large saucepan, combine the butter and brown sugar. Let the butter melt and the sugar melt into it, then bring to a boil over medium to medium-high heat, stirring constantly. Once it boils, set a timer and boil for 3 minutes, stirring constantly. It will thicken and darken a bit as it bubbles.
- Remove from the heat and stir in the vanilla extract. Pour over the crackers as evenly as possible, using a spatula if needed.
- Bake in the preheated oven for 5 minutes.
- Remove from the oven and sprinkle the chocolate chips on top. Cover with foil to help them melt. Let stand for 5 minutes, then use an offset spatula to spread the melted chocolate evenly over the crackers. If the chocolate chips aren't melting, place the pan in the warm oven for a minute or two.
- Optional: melt the white chocolate wafers in a microwave-safe container at half power (or defrost) for 30 seconds, stir, then continue in 15-second intervals, stirring each time, until smooth. Don't overheat or it will seize.
- Top the chocolate with Heath toffee bits and Christmas sprinkles or candies. Drizzle with the white chocolate, if using. Add a sprinkle of flaky sea salt if your chips aren't very salty.
- Chill until completely firm, at least 2 hours in the fridge or at least 1 hour in the freezer. Carefully peel away the foil or parchment from the bottom, then crack it into pieces or use a knife to cut it into about 24 squares.
Notes
- Cooking spray is needed even on parchment. Spray the whole tray if the parchment doesn't cover it.
- Start the 3-minute timer when the toffee starts to boil and stir the whole time. Undercooked toffee won't get crunchy, and older crackers can keep it from being crunchy too.
- Dark or semi-sweet chocolate keeps it from being too sweet.
- Store in an airtight container in the refrigerator for up to 1 week. Freeze in an airtight, freezer-safe container with parchment between the layers for 3 to 4 months. Thaw on the counter or in the fridge.
Nutrition
Our recipe card software calculates these nutrition facts based on averages for the above ingredients, different brands, and quality of produce/meats may have different nutritional information, always calculate your own based on the specific products you use in order to achieve accurate macros for this recipe.
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How do I know when the toffee is done?
Let the butter melt and the sugar melt into it, then bring it to a boil and stir constantly. It will thicken and darken a bit as it bubbles. Set a timer for 3 minutes from the moment it starts to boil and stick to it.
Why isn’t my Christmas crack crunchy?
Christmas crack should be a crunchy toffee, and the chips stay crunchy the next day too. If yours isn’t crunchy, the toffee probably didn’t cook long enough, or the crackers were older.
Why is my Christmas crack sticky?
Christmas crack can be sticky if the toffee hasn’t cooked long enough or if the candy hasn’t had enough time to cool and set. Make sure to boil the butter and brown sugar mixture for the full 3 minutes and chill the finished candy completely.
Can I use Ritz crackers instead of Club crackers?
Absolutely! Both Ritz and Club crackers work well. Use whichever you have on hand. They provide a buttery, crunchy base for the toffee.
Do I need a candy thermometer?
No! This recipe is simple and doesn’t require a candy thermometer. Just bring the butter and brown sugar mixture to a boil and cook for 3 minutes, stirring constantly.
Can I use a different kind of chocolate?
Yes! Dark, semi-sweet, and milk chocolate chips all work. You can even use a combination of chocolates for a fun layered look.
How do I keep Christmas crack from sticking to the pan?
Line your baking sheet with parchment paper or well-greased aluminum foil. Once the candy is completely chilled, it should peel away easily.
Does Christmas crack need to be refrigerated?
I recommend keeping it in an airtight container in the refrigerator so the chocolate and toffee stay firm. It keeps for up to 1 week.
Can you freeze Christmas crack?
Yes. Freeze it in an airtight, freezer-safe container with parchment paper between the layers so the pieces don’t stick together. It keeps for 3 to 4 months in the freezer. Thaw it on the counter or in the fridge.
Can I make Christmas crack with saltines?
Yes! Saltines are the most traditional way to make Christmas crack. We love the Ritz and potato chip version for more texture and that salty, buttery finish, but saltines can be swapped in for the Ritz. Use a sleeve and a half to cover an 18 x 13 inch cookie sheet.
More Easy Christmas Treats
If you love easy holiday treats, be sure to add a few more homemade goodies to your Christmas baking list! Homemade treats are perfect for holiday parties, cookie exchanges, neighbor gifts, and filling those Christmas dessert trays.
- Toffee Pecan Christmas Cookies
- Graham Cracker Toffee Magic Bars
- 2 Ingredient Sweet and Spicy Chocolate Almond Bark
- Easy Christmas Treats: Trees
- Christmas Sugar Cookies
Planning the whole holiday? Find everything in my Christmas Menu.
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