Toffee Marshmallow Squares Recipe

Irresistible Toffee Marshmallow Squares Recipe for Sweet Smiles

Sweet memories often spark when you encounter a delectable toffee marshmallow squares recipe that whispers comfort.

Childhood treats blend perfectly with grown-up cravings in this nostalgic dessert.

Gooey marshmallows and rich caramel notes create an irresistible combination that melts hearts instantly.

Layers of buttery goodness promise a delightful escape from ordinary snacks.

Crunchy edges contrast silky centers, making each bite a thrilling texture adventure.

Crafting these squares requires minimal effort but delivers maximum satisfaction.

Prepare to experience a magical dessert that connects generations through pure deliciousness.

Why Mary Berry Toffee Marshmallow Squares Are A Sweet Delight

  • Craft Quick Treats: Prepare delightful squares in mere minutes with minimal cooking skills required, perfect for novice bakers wanting a sweet success.
  • Crowd-Pleasing Dessert: Combines beloved ingredients like marshmallows, toffee, and puffed rice cereal that appeal to both kids and adults, making it ideal for family gatherings or potlucks.
  • No-Bake Wonder: Skip the oven and create a delicious dessert using simple stovetop techniques, reducing kitchen complexity and keeping your space cool during warm days.
  • Versatile Snack: Portable and shareable squares work brilliantly for picnics, school lunches, movie nights, or unexpected sweet cravings without complicated preparation.

Ingredients For Mary Berry Toffee Marshmallow Squares

Base Ingredients:
  • Butter: A rich, creamy ingredient that helps bind the squares together and adds a smooth flavor.
  • Toffees: Sweet, golden candies that provide a deep caramel-like taste and chewy texture to the dessert.
  • Marshmallows: Soft, fluffy sweets that melt into a sticky binding agent for the recipe.
Cereal Base:
  • Puffed Rice Cereal: Light and crispy grains that create a crunchy texture for the squares.
Preparation Ingredients:
  • Baking Tray Liner: A non-stick surface that makes removing and cutting the squares easier.

How To Make Mary Berry Toffee Marshmallow Squares

Step 1: Prep Baking Tray

Line a rectangular baking tray with parchment paper, ensuring the paper hangs slightly over the edges for easy removal of the marshmallow squares later.

Step 2: Combine Melting Ingredients

In a medium saucepan, begin melting ingredients over low heat:
  • Butter
  • Toffee pieces
  • Marshmallows

Stir continuously with a silicone spatula to prevent burning and create a smooth, glossy mixture.

Step 3: Mix Cereal Coating

Pour the warm, melted mixture over crispy puffed rice cereal in a large mixing bowl. Quickly fold and stir until every single cereal piece is evenly coated with the sweet toffee-marshmallow blend.

Step 4: Press Into Tray

Transfer the sticky cereal mixture into the prepared baking tray. Use clean hands or a spatula to press and spread the mixture evenly, creating a uniform layer that fills the entire tray.

Step 5: Chill and Set

Place the tray in the refrigerator or a cool area of your kitchen. Allow the marshmallow squares to completely cool and set for approximately 1-2 hours until firm.

Step 6: Cut and Serve

Remove the tray from the refrigerator. Using the overhanging parchment paper, lift the entire sheet of marshmallow squares out. Cut into neat, bite-sized squares using a sharp knife.

Top Tips For Mary Berry Toffee Marshmallow Squares

  • Melt Gently: Use low heat when melting butter, toffees, and marshmallows to prevent burning and ensure a smooth, creamy texture.
  • Mix Swiftly: Combine the melted mixture with puffed rice cereal quickly to prevent the mixture from cooling and becoming difficult to spread.
  • Press Evenly: Use the back of a spoon or clean hands to press the mixture firmly and uniformly into the baking tray for consistent squares.
  • Chill Completely: Allow the toffee marshmallow squares to cool thoroughly in the refrigerator for clean, crisp cutting and perfect texture.
  • Store Smartly: Keep the squares in an airtight container at room temperature for up to 3 days to maintain freshness and prevent them from becoming sticky.

Tasty Twists On Mary Berry Toffee Marshmallow Squares

  • Chocolate Caramel Crunch: Replace toffees with dark chocolate chips and add chopped nuts for extra crunch.
  • Gluten-Free Version: Use gluten-free puffed rice cereal and ensure all ingredients are certified gluten-free.
  • Fruity Marshmallow Squares: Mix in dried cranberries or chopped dried apricots for a tangy flavor burst.
  • Vegan Alternative: Substitute butter with coconut oil, use vegan marshmallows, and choose plant-based toffee options.

Pairing Suggestions For Mary Berry Toffee Marshmallow Squares

  • Elevate Sweetness with Complementary Flavors: Pair these toffee marshmallow squares with a rich, dark roasted coffee to balance the intense sweetness.
  • Refresh Your Palate: Serve alongside a cold glass of milk or creamy vanilla milkshake to enhance the treat's rich, gooey texture.
  • Create a Dessert Experience: Accompany the squares with a scoop of caramel or butterscotch ice cream for an indulgent flavor symphony that amplifies the toffee notes.
  • Enhance Texture Contrast: Add a handful of roasted almonds or chopped pecans on the side to introduce a crunchy element that complements the soft, chewy marshmallow base.

How To Store Mary Berry Toffee Marshmallow Squares Properly

  • Store in an airtight container in the fridge for up to 5 days, separating layers with parchment paper to prevent sticking.
  • Wrap individual squares tightly in plastic wrap, then place in a freezer-safe container. Freeze for up to 1 month for best quality.
  • Keep in a sealed container away from direct sunlight and heat, lasting 2-3 days if the environment is cool and dry.
  • Warm gently in the microwave for 5-10 seconds or let sit at room temperature for 10-15 minutes to soften before serving.

FAQs For Mary Berry Toffee Marshmallow Squares

  • Can I use a different type of cereal?

Yes, you can substitute puffed rice with cornflakes or rice krispies for a similar crunchy texture.

  • How long does it take for the squares to set?

About 1-2 hours in the refrigerator or 3-4 hours at room temperature.

  • Are these suitable for kids' parties?

Absolutely! These squares are easy to make, sweet, and perfect for children’s events or school bake sales.

  • Do I need any special equipment to make these?

No, just a saucepan, large mixing bowl, and a baking tray with parchment paper are all you need.

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Toffee Marshmallow Squares Recipe

Toffee Marshmallow Squares Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.5 from 12 reviews

  • Total Time: 45 minutes
  • Yield: 4 1x

Description

Irresistible toffee marshmallow squares bring sweet comfort to dessert lovers. Rich caramel notes blend perfectly with gooey marshmallow, creating a delightful treat you cannot resist.


Ingredients

Scale

Main Ingredients:

  • 100 grams (3.5 ounces) marshmallows
  • 100 grams (3.5 ounces) dairy toffees
  • 150 grams (5.3 ounces) small puffed rice cereal

Base/Binding Ingredients:

  • 100 grams (3.5 ounces) butter

Additional Ingredients:

(none)


Instructions

  1. Prepare a lined baking tray, ensuring complete coverage of the base and sides for easy removal.
  2. Melt butter, toffees, and marshmallows in a heavy-bottomed saucepan over low heat, stirring continuously to prevent scorching and create a smooth, glossy mixture.
  3. Remove melted mixture from heat and immediately pour over puffed rice cereal in a spacious mixing bowl.
  4. Swiftly fold and stir the ingredients until every cereal piece is thoroughly and evenly coated with the sticky toffee-marshmallow blend.
  5. Transfer the mixture to the prepared baking tray, using a spatula or clean hands to distribute and compress the mixture evenly, creating a uniform layer.
  6. Allow the tray to cool at room temperature for 30-45 minutes, or refrigerate for faster setting, until the mixture becomes firm and stable.
  7. Once completely set and cooled, slice into uniform square or rectangular pieces using a sharp knife, wiping the blade clean between cuts for neat edges.

Notes

  • Aim for a consistent square size when cutting to ensure uniform presentation and even serving.
  • Stir the melting toffee and marshmallow mixture continuously to prevent burning and achieve a smooth, glossy texture.
  • Use a spatula or wet hands to press the mixture evenly into the baking tray, creating a compact and neat base.
  • Chill the squares in the refrigerator for a firmer, easier-to-slice treat that holds its shape perfectly.
  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Category: Desserts, Snacks
  • Method: Melting
  • Cuisine: American

Nutrition

  • Serving Size: 4
  • Calories: 320kcal
  • Sugar: 30g
  • Sodium: 100mg
  • Fat: 15g
  • Saturated Fat: 9g
  • Unsaturated Fat: 6g
  • Trans Fat: 0.5g
  • Carbohydrates: 40g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 35mg
Michael Thompson

Michael Thompson

Founder & Recipe Developer

Expertise

  • Creating single-serving recipes tailored for individuals, small households, or meal preppers
  • Culinary arts with a focus on clean plating and natural styling for food photography
  • Working with fermented ingredients and dairy-based cooking techniques
  • Designing seasonal menus that use fresh, locally sourced produce

Education

Cascade Culinary Institute – Bend, OR

  • Program: Culinary Arts Certificate
  • Focus: Gained hands-on experience in professional kitchens, learning advanced recipe development, seasonal ingredient sourcing, and simple, beautiful food presentation.

ServSafe Food Handler Certification – Portland, OR

  • Program: Food Safety Certification
    Focus: Certified in core food safety and hygiene principles for both home and professional kitchens, with emphasis on ingredient handling, kitchen cleanliness, and safe preparation methods.

Mike’s kitchen journey began with a single goal: to make everyday meals feel like something worth celebrating.
After earning his Certificate in Culinary Arts from Cascade Culinary Institute, he spent years working with local farmers and small kitchens across Oregon, learning the beauty of seasonal, small-batch cooking.
Mike’s approach is simple, cook with what’s fresh, keep it approachable, and always leave room for a little creativity. When he’s not testing yogurt marinades or designing single-serving meals, you’ll find him hiking trails or hunting down the best berries at local markets.

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star