Peppermint Crisp Tart

The Best Peppermint Crisp Tart Recipe: An Authentic No-Bake South African Classic

There is a specific sound that defines a South African kitchen on a warm Saturday afternoon: the sharp, clean snap of a Peppermint Crisp bar being crushed into shards. It is a sound that signals something wonderful is about to happen. This Peppermint Crisp Tart recipe is more than just a dessert; it is a piece of childhood nostalgia that has found its way into almost every family gathering I can remember. I still recall the first time I helped my grandmother layer the biscuits. The air was thick with the scent of toasted coconut from the Tennis biscuits and the rich, buttery aroma of caramel. It is a dish that feels like a hug in a bowl, cooling and indulgent all at once.

Why You’ll Love This

ReasonThe Benefit
No-Bake SimplicityYou do not even need to turn on the oven, making it perfect for hot days.
Texture ContrastYou get the crunch of the chocolate shards against the velvety caramel cream.
Make-Ahead EaseIt actually tastes better the next day, so you can prep it well in advance.
Crowd FavoriteThe combination of mint and caramel is a universally loved flavor profile.

I remember hosting a dinner party where one guest was notoriously difficult to please when it came to sweets. He usually skipped dessert entirely, claiming he did not have a “sweet tooth.” I felt a bit nervous bringing out the Peppermint Crisp Tart, thinking it might be too much for him. To my surprise, he did not just finish his portion; he quietly asked if there was enough for a second helping. He told me it reminded him of a trip he took years ago and that the balance of the peppermint helped cut through the richness of the caramel in a way he had never experienced before. That was the moment I realized this recipe has a magical way of winning over even the most skeptical palates.

What Makes It Special

IngredientThe Role It Plays
Tennis BiscuitsThese coconut-based biscuits provide a buttery, tropical base that softens into a cake-like texture.
Caramel TreatAlso known as Dulce de Leche, this provides the deep, fudgy sweetness that holds everything together.
Heavy CreamOnce whipped, it provides a light and airy cloud that carries the heavier flavors.
Peppermint CrispThe star of the show, offering a unique minty crunch and bright green color.

Making It Happen

The process begins with the cream. You want it to be ice-cold right out of the fridge to ensure it whips up into beautiful, soft peaks. As the whisk leaves trails in the heavy cream, you gently introduce the caramel. I find that giving the caramel a quick stir in a separate bowl first makes it easier to incorporate, though adding it straight in and watching those golden ribbons marble through the white cream is equally satisfying. You are looking for a thick, luscious consistency that holds its shape but remains smooth.

Next comes the chocolate. After dicing the Peppermint Crisp bars into fine, minty shards, you fold half of them into the caramel mixture. This ensures that every single bite has a bit of that signature crunch hidden inside. Setting the assembly line is the final rhythmic task. A few dollops of cream go down first to anchor the first layer of coconut biscuits. Then, it is a simple matter of alternating layers of biscuits and cream, finishing with a generous spread of the caramel mixture on top. The final touch is the remaining chocolate, sprinkled like green jewels across the surface. The hardest part is the wait; the tart needs to rest in the fridge overnight so the biscuits can absorb the moisture from the cream, turning them into a tender, melt-in-your-mouth base.

You Must Know

TipDetail
Chill Your ToolsPlace your whisk and bowl in the freezer for ten minutes before whipping the cream for the best volume.
Don’t Over-WhiskStop as soon as the caramel is mostly incorporated to avoid the cream turning into butter.
The Overnight RuleResist the urge to serve it early; at least 8 to 12 hours is needed for the biscuits to soften properly.

Serving Ideas and Drink Pairings

This tart is best served in generous rectangular slices, showing off those beautiful, distinct layers. Because it is quite rich, it pairs wonderfully with a strong, unsweetened black coffee or a deep espresso to balance the sugar. If you are serving it as a formal dessert, a small glass of chilled dessert wine or even a mint-infused iced tea can be a refreshing accompaniment. For an extra touch of decadence, a few fresh mint leaves on the side add a pop of color and a fresh aroma.

Make It Different

If you want to put a twist on this classic, consider swapping the coconut biscuits for chocolate-flavored ones to create a deeper, moodier flavor profile. For those who prefer a less sweet version, you can fold in a bit of cream cheese or mascarpone to the caramel mixture to add a subtle tang. If you cannot find the specific mint chocolate bars required, any high-quality peppermint-infused dark chocolate can be finely chopped and used as a substitute, offering a more sophisticated, slightly bitter edge to the tart.

Storage and Recipe Tips

This dessert is a champion of the refrigerator. It stays perfectly fresh and delicious for up to 3 to 4 days when kept in an airtight container or tightly covered with plastic wrap. In fact, many people argue it reaches its peak flavor on the second day. Because it is a cream-based dish, it should never be left out at room temperature for more than an hour. While you can technically freeze it, the texture of the cream and biscuits may change slightly upon thawing, so it is best enjoyed fresh from the fridge.

Success Tips

AdviceExplanation
Soften the CaramelIf your caramel is very firm, whisking it separately prevents lumps in your final cream mixture.
Uniform LayeringTry to lay the biscuits as close together as possible, breaking a few to fill the gaps at the edges of the dish.
Top Last MinuteIf you want the chocolate on top to stay extra crunchy, wait to sprinkle it until just before you put it in the fridge.

Frequently Asked Questions

QuestionAnswer
Can I use whipped topping instead of heavy cream?You can, but heavy cream provides a much richer flavor and a more stable structure for the tart.
What if I cannot find Tennis biscuits?Any thin, crisp coconut-flavored tea biscuit will work as a perfect substitute.
Is it possible to make this gluten-free?Yes, simply swap the biscuits for your favorite gluten-free coconut or vanilla biscuit.
How do I get clean slices?Use a sharp knife dipped in hot water and wiped dry between each cut for the neatest layers.
Can I add fruit to this recipe?While not traditional, some people enjoy a layer of sliced bananas or even strawberries for a fresh twist.

Peppermint Crisp Tart Recipe Card

CategoryInformation
Prep Time20 Minutes
Cook Time0 Minutes
Total Time20 Minutes (plus overnight chilling)
Servings12 to 15 servings
CategoryDessert
DifficultyEasy
CuisineSouth African
Yield1 Large Dish
EquipmentHand mixer or stand mixer, large mixing bowl, 35cm x 28cm x 8cm serving dish

Ingredients

  • 1 litre heavy cream (very cold)
  • 2 x 360g cans caramel treat or dulce de leche
  • 4 x 49g Nestle Peppermint Crisp chocolates (or any mint-flavored chocolate)
  • 2 x 200g Tennis biscuits (or any coconut biscuits)

Instructions

StepAction
1Whip the cold heavy cream in a large bowl until soft peaks form.
2Whisk the caramel in a small bowl to soften it, then add it to the whipped cream.
3Whisk briefly until the caramel is mostly incorporated; small lumps are fine, but do not over-whip.
4Fine-dice two of the mint chocolate bars and fold the shards into the cream mixture.
5Spread a thin layer of the cream at the bottom of your 35cm x 28cm dish.
6Place a layer of coconut biscuits over the cream, fitting them tightly together.
7Spread half of the remaining cream over the biscuits, then add another layer of biscuits.
8Cover with the final layer of cream and sprinkle the remaining chopped chocolate on top.
9Cover and refrigerate overnight to allow the biscuits to soften completely before serving.

Notes
The serving dish size of 35cm x 28cm x 8cm is ideal for these quantities to ensure the perfect ratio of biscuit to cream. Ensure your cream is at least 35% fat content for the best stability.

Nutrition
Approximate per serving: 450 kcal. High in dairy and sugar. This is a treat intended for special occasions and indulgence.

Would you like some ideas for other South African desserts to pair with this, or perhaps some tips on how to find these specific ingredients if you are shopping outside of South Africa?