This Costco Peppermint Bark recipe recreates the popular holiday bark treat with layers of dark and white chocolate topped with crushed peppermint candy. It’s festive, sweet and the perfect homemade version of the beloved Costco favorite.
With simple ingredients and no baking required, this holiday bark comes together in under an hour. It’s great for gifting, festive dessert trays or snacking while wrapping presents — a seasonal treat that’s just as good (if not better) than the original.
This time of year calls for simple Christmas desserts, try our Easy Christmas Crack Recipe and our Christmas Pretzel Treats.
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Why You Will Love This Recipe
- Just Like Costco’s: Inspired by the Kirkland Signature Peppermint Bark, this copycat version is rich and perfectly balanced.
- Simple Ingredients: Only four pantry staples: dark chocolate, white chocolate, peppermint extract and crushed candy.
- Festive Look: The red-and-white topping makes it a showstopper on any dessert table.
- Quick to Make: Just melt, layer and chill.
- Perfect for Gifting: Break into pieces and package in jars or bags for an easy holiday gift.
Ingredients
This peppermint bark is made with simple, high-quality ingredients that deliver maximum flavor and texture.
See the recipe card below for the exact quantities of each ingredient.
- Dark Chocolate Chips: The base layer, rich and slightly bitter to balance the sweetness.
- White Chocolate Chips: Smooth and creamy, adding contrast in flavor and color.
- Peppermint Extract: Adds a refreshing minty flavor without overpowering the chocolate.
- Crushed Peppermint Candies: A festive topping that gives crunch, color and extra holiday flair.
Break out your 9x13 metal baking pan, measuring cups and spoons, kitchen scale, saucepan and heat-safe glass bowl to make a simple recipe perfect for the holiday season.
Variations
- Swirl Effect: Pour both chocolates while warm and swirl for a marbled look.
- Drizzle Topping: Drizzle extra dark chocolate over the top before chilling.
- Mint Chocolate: Use mint-flavored chips instead of peppermint extract for a subtler taste.
- Costco-Inspired Gift: Break into large shards and package a copycat 21-ounce container like the Costco classic.
How to Make Costco Peppermint Bark
Check out how quick it was to make this easy recipe.
Line a 9x13 baking pan with parchment paper and set aside.
In a double boiler, melt the dark chocolate chips over low heat, stirring regularly. Then add half the peppermint extract.
Stir to combine and pour into prepared baking pan and spread an even layer of dark chocolate.
Refrigerate pan until chocolate has set, about 15-30 minutes.
Repeat to make a layer of white chocolate, then pour over the chilled chocolate layer.
Spread quickly to prevent the bottom layer from bleeding into the white chocolate.
Sprinkle as much crushed peppermint as desired and gently pressing them in.
Refrigerate pan until chocolate has fully set, about 15-30 minutes, then break bark into pieces.
Hint: Use quality chocolate, it makes a big difference in flavor and texture.
Recipe Tips
- Cool Between Layers: Let the dark chocolate set before adding the white layer to keep them distinct.
- Crush Peppermint Finely: Smaller pieces stick better and make cutting easier.
- Avoid Overheating: Melt chocolate slowly over low heat in the microwave or use a double boiler for smooth results.
- Break Once Set: Chill until fully hardened before breaking into pieces.
- Setting in the Fridge: If you set in the fridge do not leave longer than 30 minutes as condensation will build up
- Counter Setting: Setting on the counter will take about 2 hours
If you're a fan of chocolate with mint, you'll want to give our Peppermint Brownies a try.
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Storage Instructions
- Room Temperature: Store in an airtight container for up to 1 week in a cool, dry place.
- Refrigerator: Keeps up to 2 weeks; allow to come to room temperature before serving.
- Freezer: Store up to 2 months if sealed well in plastic wrap and freezer-safe containers for longer keeping; thaw before gifting or serving.
Serving Suggestions
- Holiday Dessert Boards: Peppermint Cookies, Frosted Sugar Cookie Bars and Cake Mix Christmas Cookies.
- Warm Festive Drinks: Serve with Starbucks Peppermint Hot Chocolate or Crockpot Hot Chocolate.
- Costco Favorites: Costco Pecan Pie and Costco Chicken Meatballs.
Peppermint Bark FAQs
Yes, peppermint bark stores very well and can be made several days before serving.
Yes! It has the same creamy chocolate layers and refreshing peppermint crunch as the original.
Absolutely, just crush them finely before sprinkling on top.
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Costco Peppermint Bark
Equipment
- 9x13 Metal Baking Dish
- Parchment Paper
- Kitchen Scale
- Measuring Cups and Spoons
- Medium Saucepan
- Heat-Safe Bowl
Ingredients
- 16 ounces dark chocolate chips
- 16 ounces white chocolate chips
- 88 g peppermint candies about 11 peppermint sticks
- ½ teaspoon peppermint extract
Instructions
- Line a 9x13 baking pan with parchment paper and set aside.
- In a double boiler, melt the dark chocolate chips over low heat, stirring regularly. Then add half the peppermint extract.
- Stir to combine and pour into prepared baking pan and spread an even layer of dark chocolate.
- Refrigerate pan until chocolate has set, about 15-30 minutes.
- Repeat to make a layer of white chocolate, then pour over the chilled chocolate layer.
- Spread quickly to prevent the bottom layer from bleeding into the white chocolate.
- Sprinkle as much crushed peppermint as desired and gently pressing them in.
- Refrigerate pan until chocolate has fully set, about 15-30 minutes, then break bark into pieces.
Notes
- Use quality chocolate, it makes a big difference in flavor and texture.
- Let the dark chocolate set before adding the white layer to keep them distinct.
- Smaller pieces stick better and make cutting easier.
- Melt chocolate slowly over low heat in the microwave or use a double boiler for smooth results.
- Chill until fully hardened before breaking into pieces.
- If you set in the fridge do not leave longer than 30 minutes as condensation will build up
- Setting on the counter will take about 2 hours
Nutrition
We would be so grateful for you to leave us a rating and review on any recipes you try. If you make any alterations, let us know how they turned out.
Courtney says
I've never had Costco's version but this was pretty darn tasty! Love how easy and quick it was to make. Looking forward to making it all throughout the holidays!
Eva Filer says
That is wonderful to hear, Courtney. I am so glad you enjoyed it!
Madhu says
Can’t wait to whip this up for the holidays, festive and tasty fun in every bite!
Eva Filer says
It is such a simple recipe too, I hope you love it.
Eva Filer says
I love this recipe, it is so simple to make and much easier than buying it from the store!