Peppermint Slice Recipe

The Perfect Peppermint Slice Recipe for Sweet Treat Lovers

Sweet dreams come alive with this classic peppermint slice that dances between creamy indulgence and crisp cookie crunch.

Layers of smooth chocolate and refreshing mint create a dessert sensation.

Childhood memories might flood back with each delectable bite.

Rich ganache and buttery base combine in perfect harmony.

Cool peppermint notes weave through the chocolate like a delightful secret.

Minimal ingredients and simple steps make this treat accessible for bakers of all skill levels.

An irresistible slice awaits – you’ll want to savor every single moment.

Why Mary Berry Peppermint Slice Is So Refreshing

Why Mary Berry Peppermint Slice Is So Refreshing
  • Speed Up Dessert Making: Perfect for busy cooks who want a quick treat without complicated steps, this no-bake slice delivers maximum flavor with minimal kitchen effort.
  • Crowd-Pleasing Chocolate Delight: Combines multiple textures and tastes with crunchy biscuits, crispy Rice Bubbles, sweet condensed milk, and decadent peppermint chocolate that will impress both kids and adults.
  • Stress-Free Preparation: Requires no complicated baking skills, uses simple pantry ingredients, and can be prepared ahead of time, making it ideal for last-minute gatherings or unexpected sweet cravings.
  • Kid-Friendly Kitchen Fun: Offers a great opportunity for children to help mix ingredients, sprinkle chocolate, and learn basic cooking skills while creating a delicious dessert together.

Everything You Need For Mary Berry Peppermint Slice

Base Ingredients:
  • Biscuits: Crisp and crunchy base for the slice.
  • Rice Bubbles: Adds light and crispy texture to the base.
  • Coconut: Provides a subtle tropical flavor and extra texture.
  • Peppermint Chocolate: Brings a cool, minty taste to the slice.
Binding Ingredients:
  • Condensed Milk: Helps to bind the base ingredients together.
  • Butter: Adds richness and helps to hold the base mixture.
Topping Ingredients:
  • Chocolate: Creates a smooth and glossy top layer.
  • Oil: Optional ingredient to help chocolate melt smoothly.
  • Extra Chocolate: Sprinkled on top for added decoration and flavor.

How To Make Mary Berry Peppermint Slice Easily

How To Make Mary Berry Peppermint Slice Easily

Step 1: Prepare Baking Vessel

Line a rectangular baking tin with parchment paper, ensuring the paper extends slightly over the edges for easy removal later.

Step 2: Create Crispy Base Mixture

Grab these ingredients:
  • Plain sweet biscuits
  • Rice Bubbles cereal
  • Shredded coconut
  • Peppermint chocolate bar

Crush the biscuits into fine crumbs and chop the peppermint chocolate into small pieces.

Step 3: Combine Dry Ingredients

Mix the crushed biscuits, Rice Bubbles, coconut, and chopped chocolate in a large mixing bowl until well combined.

Step 4: Bind the Base

Add condensed milk and melted butter to the dry ingredients. Stir thoroughly until the mixture holds together and looks slightly sticky.

Step 5: Form the Base Layer

Transfer the mixture into the prepared baking tin. Use the back of a spoon or clean hands to press the mixture firmly and evenly across the entire surface.

Step 6: Prepare Chocolate Topping

Gently melt chocolate in a double boiler or microwave. If desired, add a small amount of vegetable oil to create a smoother, shinier finish.

Step 7: Cover with Chocolate

Pour the melted chocolate evenly over the base layer. Sprinkle additional chopped chocolate on top for extra texture and visual appeal.

Step 8: Chill and Set

Place the tin in the refrigerator and allow the slice to set completely. This typically takes around 2 hours.

Step 9: Serve and Enjoy

Remove the slice from the refrigerator. Using a knife dipped in hot water, cut into neat squares. Serve chilled and savor the delightful peppermint chocolate treat.

Tips For Perfect Mary Berry Peppermint Slice

  • Prevent Crumbly Base: Press the mixture firmly into the tin to ensure a compact, stable base that holds together perfectly when sliced.
  • Chocolate Melting Magic: Use a double boiler or microwave at low power to melt chocolate smoothly, avoiding burning or seizing.
  • Smooth Cutting Technique: Dip your knife in hot water and wipe dry before each cut to create clean, precise slices without cracking.
  • Gluten-Free Option: Swap regular biscuits with gluten-free alternatives like graham crackers or almond-based cookies for a celiac-friendly treat.
  • Flavor Boost: Experiment with different chocolate types like dark mint or white chocolate to create unique flavor variations of this classic slice.

Creative Spins On Mary Berry Peppermint Slice

  • Gluten-Free Slice: Replace regular biscuits with gluten-free graham crackers or almond flour cookies. Ensure all ingredients are certified gluten-free.
  • Vegan Peppermint Treat: Swap condensed milk with coconut condensed milk. Use dairy-free dark chocolate and vegan butter alternative. Replace Rice Bubbles with crushed gluten-free rice puffs.
  • Nut-Infused Version: Add chopped almonds or pistachios to the base mixture. Sprinkle crushed nuts on top of chocolate layer for extra crunch and flavor complexity.
  • Low-Sugar Option: Use sugar-free chocolate chips. Replace condensed milk with a sugar-free alternative or Greek yogurt. Reduce overall sweetness while maintaining delicious texture.

Pairing Picks For Mary Berry Peppermint Slice

  • Sip and Savor Peppermint Slice Companions
  • Brew Bold Coffee Pairing: Rich espresso or dark roast coffee cuts through the sweetness, enhancing the peppermint chocolate's deep flavors and creating a delightful contrast.
  • Chill with Creamy Beverage: Cold milk or vanilla milkshake complements the dessert's texture, softening the chocolate's intensity and providing a smooth, refreshing finish.
  • Match with Dessert Wine: Moscato d'Asti or sweet white dessert wine balances the slice's richness, adding a light, effervescent touch that highlights the peppermint's cool undertones.
  • Elevate with Herbal Tea: Chamomile or mint tea harmonizes with the peppermint notes, offering a gentle, warming counterpoint to the chocolate's decadence.

How To Store Mary Berry Peppermint Slice Well

  • Store leftovers in an airtight container for up to 5 days. Keep chilled to maintain texture and prevent melting.
  • Wrap individual slices tightly in plastic wrap, then place in freezer-safe container. Stays fresh for 2-3 months.
  • Remove from freezer and let sit in refrigerator for 2-3 hours before serving. Never thaw at room temperature to prevent bacterial growth.
  • Best enjoyed straight from the refrigerator for optimal texture and flavor. Slice with a sharp knife warmed under hot water for clean cuts.

FAQs For Mary Berry Peppermint Slice

  • Can I use different types of chocolate?

Yes, you can substitute peppermint chocolate with dark or milk chocolate and add peppermint extract for flavor.

  • Is this recipe kid-friendly?

Absolutely! Kids will love helping crush biscuits and sprinkle chocolate. It’s a simple, no-bake recipe perfect for children to assist.

  • How long will the Peppermint Slice last?

When stored in an airtight container in the refrigerator, it can stay fresh for up to 5-7 days.

  • Can I make this recipe gluten-free?

Replace regular biscuits with gluten-free alternatives like graham crackers or gluten-free digestive biscuits to make the recipe suitable for those with gluten sensitivities.

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Peppermint Slice Recipe

Peppermint Slice Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.7 from 12 reviews

  • Total Time: 2 hours 25 minutes
  • Yield: 8 1x

Description

Indulgent Peppermint Slice beckons chocolate and mint enthusiasts with its layers of creamy goodness. Cool peppermint meets rich chocolate in this Australian dessert that promises sweet satisfaction for festive celebrations.


Ingredients

Scale

Main Ingredients:

  • 250 grams (8.8 ounces) Marie biscuits
  • 1 can (395 grams/14 ounces) condensed milk
  • 250 grams (8.8 ounces) milk chocolate
  • 4 bars (140 grams/4.9 ounces) peppermint crisp chocolate

Binding and Texture Ingredients:

  • 3/4 cup desiccated coconut
  • 1 1/2 cups Rice Bubbles (Rice Krispies)
  • 125 grams (4.4 ounces) butter

Additional Ingredients:

  • 1 tablespoon vegetable oil
  • 2 cups crumbled peppermint chocolate (extra for topping)

Instructions

  1. Prepare a rectangular baking tin by lining with parchment paper, ensuring complete coverage of base and sides.
  2. Transform biscuits into fine crumbs using a food processor or rolling pin, and delicately chop peppermint chocolate into small fragments.
  3. Combine crushed biscuits, crispy rice cereal, shredded coconut, and chopped chocolate in a spacious mixing bowl.
  4. Incorporate condensed milk and melted butter into the dry ingredients, stirring thoroughly until the mixture achieves a cohesive consistency.
  5. Transfer the combined mixture into the prepared tin, using firm pressure to create an even, compact base layer.
  6. Gently melt chocolate using a double boiler or microwave, adding a touch of vegetable oil for enhanced smoothness if desired.
  7. Carefully pour the molten chocolate over the base, creating a uniform coating and sprinkling additional chocolate fragments for decorative texture.
  8. Refrigerate the slice for a minimum of 2 hours, allowing the chocolate to set completely and flavors to meld.
  9. Utilize a knife warmed under hot water to slice the chilled dessert into clean, precise portions, facilitating easy serving.

Notes

  • Customize the base by swapping traditional biscuits with gluten-free alternatives for those with dietary restrictions.
  • Use dark chocolate with mint for a more intense flavor profile and deeper peppermint essence.
  • Experiment with different mix-ins like crushed candy canes or chopped nuts to add extra texture and crunch.
  • Ensure the base is firmly pressed to create a compact and stable foundation for the chocolate topping.
  • Prep Time: 15 minutes
  • Cook Time: 10 minutes
  • Category: Desserts, Snacks
  • Method: Chilling
  • Cuisine: Australian

Nutrition

  • Serving Size: 8
  • Calories: 344 kcal
  • Sugar: 28 g
  • Sodium: 120 mg
  • Fat: 20 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 7 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 38 g
  • Fiber: 2 g
  • Protein: 4 g
  • Cholesterol: 30 mg
Jackson Reid

Jackson Reid

Founder & Recipe Developer

Expertise

  • Single-serving recipe development
  • Global flavor fusion
  • Minimalist cooking techniques
  • Food photography and styling

Education

Holyoke Community College – HCC-MGM Culinary Arts Institute
Certificate in Culinary Arts
Focus: Farm-to-table cuisine, sustainable cooking practices, and hands-on kitchen training


Jackson’s love for cooking began one dish at a time. After earning his Culinary Arts Certificate from Holyoke Community College’s HCC-MGM Culinary Arts Institute, he focused on what mattered most: creating recipes that are simple to follow and full of flavor.
At 10 Below Ice Cream, Jackson brings together global influences and a less-is-more approach. His recipes reflect his belief that good food doesn’t need to be complicated; it just needs to make sense, taste great, and feel right.
When he’s not testing ingredients or adjusting seasonings, you’ll find him hiking near Asheville, exploring local markets, or chasing the best light for food photos.

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