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Christmas Pretzel Crack (sometimes called pretzel toffee bark or saltine toffee) is a simple, no-bake sweet made from crunchy pretzels topped with a buttery brown-sugar toffee and melted chocolate. Once chilled, it’s broken into shards, creating the irresistible crack that gives it its name. Or maybe it gets its name because it should come with a word of warning: it’s very addictive!
In the United States, saltine crackers are traditional, but pretzels bring a lovely salty crunch and a more festive twist. The combination of crisp, caramelised toffee and smooth chocolate makes this truly so addicting and delicious. This post has a step by step guide, tips and variations.
Table of Contents
Why you will love this recipe:
- The perfect balance of sweet and salty – totally addictive.
- Quick and no-bake, so ideal for busy Christmas days.
- Easy to customise with your favourite toppings – nuts, sweets or biscuits.
- A thoughtful, homemade gift that looks beautiful when wrapped.
Ingredients:
Full recipe can be found in the printable recipe card at the bottom of the post, just scroll down!
Pretzels – salted pretzels balance the sweet toffee in this Christmas pretzel crack.
Chocolate – dark chocolate is a nice balance against the sweet toffee but milk chocolate or white chocolate would work.
Substitutions and Variations:
Try experimenting with toppings for new flavours every year:
- Nutty: toasted almonds, pecans or pistachios.
- Sweet tooth: Rolos, M&Ms, or mini marshmallows.
- Crunchy: crushed Oreos or Biscoff biscuits.
- Vegan: use dairy-free spread and vegan chocolate.
- Gluten-free: use gluten-free pretzels or crackers.
For more festive baking inspiration, have a look through our Christmas recipes or pair this with a tray of our thick hot chocolate for a festive tea time.
Here’s how to make Christmas pretzel crack:
Here’s a step by step guide for what you need to do, but you can find the full recipe at the bottom of the page for detailed instructions.
ONE: Line a baking tray with greaseproof paper. Arrange the pretzels in a single, even layer.
TWO: In a saucepan, melt the butter and sugar together over a medium heat. Keep stirring, and it will start bubbling.
THREE: When it’s melted, set a timer for 3 minutes and let it bubble and keep stirring. You must cook it long enough so it has a crack when it’s cooled, rather than chewy.
FOUR: Pour the hot toffee over the pretzels and smooth it out with a spatula.
FIVE: Pour the melted chocolate over the toffee layer and spread evenly. Sprinkle with flaky salt.
SIX: Leave to set in the fridge for a few hours until firm or freezer to speed it up. Once solid, cut into shards.
Cooking Tips:
To get hard snap toffee, not chewy – The toffee needs to be cooked long enough. Boil the butter and sugar mixture for 3 minutes, any less and it’ll stay chewy. Just keep stirring as it bubbles.
To make ahead: This recipe can be made up to a week ahead and kept chilled, making it ideal for edible gifts or last-minute Christmas gatherings.
For an edible gift: break the Christmas pretzel crack into shards and pack into tins or small boxes lined with greaseproof paper. Or place pieces in cellophane bags tied with festive ribbon. Add a little note: “Keep refrigerated. Best within 2 weeks.”
Frequently Asked Questions
Yes, swap the butter for a vegan baking spread and use dairy-free chocolate. The texture stays crisp, though the toffee may set slightly softer.
If using a thermometer, aim for 149–154°C (300–310°F, the “hard crack” stage. If you don’t have one, simply boil and bubble for 3 minutes while stirring. You definitely don’t need a sugar thermometer.
Freeze for up to 2 months. Defrost overnight in the fridge, then serve straight from the fridge or at room temperature.
Other recipes you might enjoy:
If you like this Christmas pretzel crack, you will also like my chocolate brownie trifle, Nutella tarte soleil (puff pastry tart) and my homemade chocolate marshmallows.
Christmas Recipes
Christmas Wreath Pavlova
Christmas Recipes
Nutella Puff Pastry Christmas Tree
Christmas Recipes
Easy Christmas Cheesecakes
Easy Baking Recipes
Upside-Down Pear Cake with Fudge Sauce
If you tried this Christmas Pretzel Crack or any other recipe on the site, please do leave a rating or comment and let us know how it went!
Christmas Pretzel Crack
Ingredients
- 200 g salted pretzels
- 225 g unsalted butter
- 200 g soft dark brown sugar
- 250 g dark chocolate, or milk chocolate
- Flakey salt
Instructions
- Line a baking tray with greaseproof paper. Arrange the pretzels in a single, even layer.
- In a saucepan, melt the butter and sugar together over a medium heat. Keep stirring, and it will start bubbling.
- When it's melted, set a timer for 3 minutes and let it bubble and keep stirring. You must cook it long enough so it has a crack when it’s cooled, rather than chewy.
- Pour the hot toffee over the pretzels and smooth it out with a spatula.
- Melt the chocolate gently (either in a heatproof bowl over simmering water or in short bursts in the microwave).
- Pour the melted chocolate over the toffee layer and spread evenly. Sprinkle with flaky salt and any extra toppings you fancy – nuts, chopped sweets, or biscuits are all great choices.
- Leave to set in the fridge for a few hours until firm or freezer to speed it up. Once solid, cut into shards. Keep in the fridge in an airtight container. Perfect for snacking or wrapping up as an edible Christmas gift!
Notes
- Flaked almonds
- Chopped pecans or peanuts
- Chopped Rolos
- Crushed Oreos
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Absolutely delicious! I always make peppermint bark at Christmas and this pretzel crack is a fab easy addition to a festive sweet treat gift box
I make this Christmas pretzel crack every year around this time, it is so simple and so good. I could literally eat the whole thing.