Valentines Treats Chocolate Marshmallow Squares

Highlighted under: Festive Recipes

I absolutely adore making Valentine's Treats Chocolate Marshmallow Squares, especially when I'm looking to delight someone special with a homemade gift. The combination of rich chocolate and fluffy marshmallow is simply irresistible. When preparing these squares, I love how the chocolate coating traps the gooey marshmallow inside, creating a delightful bite every time. The best part? They take just a little time to whip up, making them perfect for a last-minute treat. Trust me, anyone who receives these is bound to smile!

Rosalyn Whitfield

Created by

Rosalyn Whitfield

Last updated on 2026-01-06T13:33:35.036Z

When I first attempted these chocolate marshmallow squares, I was amazed at how simple yet impressive they turned out. I used a basic shortbread base, which added a nice crunch that balanced the softness of the marshmallow filling. The trick is to let the chocolate cool slightly before dipping the marshmallow squares to ensure a smooth coating without making a mess.

Another fun aspect of making these treats is the opportunity to customize. I experimented with different toppings, like crushed nuts and sprinkles, which enhanced the visual appeal and added extra textures. It’s a treat that not only tastes great but also looks stunning on any Valentine's Day table!

Why You'll Love These Treats

  • Decadent layers of chocolate and soft marshmallow create a perfect blend of textures.
  • Easily customizable toppings give you room for creative expression.
  • Perfect for gifting or enjoying a cozy evening in with someone special.

Mastering the Chocolate Coating

Getting the chocolate coating just right is key to achieving the perfect texture and flavor for these squares. When melting the dark chocolate, use a double boiler to maintain a low and steady heat. This prevents the chocolate from burning and ensures it becomes silky smooth. Stir gently until the chocolate is glossy and fully melted, then let it cool for a couple of minutes to avoid overheating the marshmallow layer below.

If you're adding a drizzle of white chocolate for decoration, make sure to melt it separately and use a piping bag or a fork to create fine lines over the dark chocolate. This simple addition elevates the look of your treats and adds a touch of sweetness. Just be cautious—pouring too much white chocolate can overpower the darker notes of the chocolate below.

Storing and Serving Tips

These Chocolate Marshmallow Squares can be stored in an airtight container at room temperature for up to five days, making them an ideal make-ahead treat. If you need to preserve them longer, consider freezing them. Simply slice into squares, layer them with parchment paper in a freezer-safe container, and freeze for up to three months. When ready to enjoy, thaw them in the fridge overnight for the best texture.

For a delightful serving suggestion, I recommend pairing these squares with a cup of hot cocoa or coffee. The rich chocolate and light marshmallow flavors complement warm beverages beautifully, creating a cozy treat for movie nights or special occasions. Additionally, feel free to customize the toppings with crushed nuts or sprinkles to give a personal touch based on your loved ones' preferences.

Customization and Variations

One of the best aspects of this recipe is its versatility. You can substitute the digestive biscuits with graham crackers or even crushed Oreo cookies for a unique flavor profile. Just be mindful that different biscuits may alter the sweetness level, so adjust the sugar accordingly if needed. For a gluten-free version, look for gluten-free biscuits that maintain similar texture and flavor.

If you want to experiment with flavors, consider adding a splash of vanilla extract or almond extract to the marshmallow layer for an aromatic twist. You could also swap out dark chocolate for milk chocolate if a sweeter taste is preferred. Each variation offers a unique experience while maintaining the delightful combination of marshmallow and chocolate that makes this treat special.

Ingredients

Ingredients

For the Base

  • 200g digestive biscuits
  • 100g unsalted butter, melted
  • 50g sugar

For the Marshmallow Layer

  • 200g mini marshmallows
  • 100g icing sugar

For the Chocolate Coating

  • 300g dark chocolate
  • 50g white chocolate (optional for drizzling)

Instructions

Preparation Steps

Prepare the Base

Crush the digestive biscuits into fine crumbs and combine with melted butter and sugar. Press the mixture into a lined square baking dish, ensuring it’s compact. Chill in the refrigerator for 10 minutes.

Add the Marshmallow Layer

In a bowl, mix the mini marshmallows with icing sugar until coated. Spread the marshmallow mix evenly over the chilled base and flatten it lightly. Return to the fridge for another 10 minutes.

Melt the Chocolate

Melt the dark chocolate in a heatproof bowl over simmering water or in the microwave. Once melted, pour it over the marshmallow layer, spreading it evenly with a spatula. Chill again for another 10 minutes.

Slice and Serve

Once set, slice into squares. If desired, melt white chocolate and drizzle over the squares for an elegant touch. Enjoy!

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Pro Tips

  • For a flavor twist, try adding a splash of vanilla extract to the marshmallow mix or incorporating crushed peppermint candies on top for a festive touch.

Ingredient Insights

The digestive biscuits serve as a sturdy base for the treats, providing a pleasant crunch that contrasts nicely with the soft marshmallow layer. If you opt for a more chocolatey base, consider using chocolate digestive biscuits, which can enhance the overall richness of the dessert. Remember to crush them finely enough that they bind well with the melted butter.

Using mini marshmallows is a great choice because they melt more uniformly, creating a lovely, gooey filling. You can also experiment with flavored marshmallows for a fun twist; strawberry or coconut could enhance the Valentine’s theme and provide an unexpected yet delightful flavor.

Troubleshooting Common Issues

When melting chocolate, overheating can lead to a gritty texture rather than a smooth finish. If that happens, you can attempt to salvage it by stirring in a small amount of vegetable oil or shortening to bring back the gloss. If the chocolate hardens before you can spread it, simply reheat it gently until it's workable again.

If your marshmallow layer appears too sticky, evenly dusting it with icing sugar can help when spreading it over the base. This prevents sticking and makes it easier to achieve a nice, flat layer. Remember that the marshmallows should be soft yet able to hold their shape; if they look overly melted, they may need to chill longer before adding the chocolate layer.

Questions About Recipes

→ Can I use milk chocolate instead of dark chocolate?

Yes, milk chocolate will work fine, but it will result in a sweeter treat.

→ How can I store the chocolate marshmallow squares?

Store them in an airtight container at room temperature for up to a week.

→ Can I freeze these squares?

Absolutely! Just make sure to wrap them tightly in plastic wrap before placing them in the freezer.

→ What can I use instead of digestive biscuits?

You could use graham crackers or even crushed Oreos for a different flavor profile.

Valentines Treats Chocolate Marshmallow Squares

I absolutely adore making Valentine's Treats Chocolate Marshmallow Squares, especially when I'm looking to delight someone special with a homemade gift. The combination of rich chocolate and fluffy marshmallow is simply irresistible. When preparing these squares, I love how the chocolate coating traps the gooey marshmallow inside, creating a delightful bite every time. The best part? They take just a little time to whip up, making them perfect for a last-minute treat. Trust me, anyone who receives these is bound to smile!

Prep Time30 minutes
Cooking Duration10 minutes
Overall Time40 minutes

Created by: Rosalyn Whitfield

Recipe Type: Festive Recipes

Skill Level: Intermediate

Final Quantity: 16 squares

What You'll Need

For the Base

  1. 200g digestive biscuits
  2. 100g unsalted butter, melted
  3. 50g sugar

For the Marshmallow Layer

  1. 200g mini marshmallows
  2. 100g icing sugar

For the Chocolate Coating

  1. 300g dark chocolate
  2. 50g white chocolate (optional for drizzling)

How-To Steps

Step 01

Crush the digestive biscuits into fine crumbs and combine with melted butter and sugar. Press the mixture into a lined square baking dish, ensuring it’s compact. Chill in the refrigerator for 10 minutes.

Step 02

In a bowl, mix the mini marshmallows with icing sugar until coated. Spread the marshmallow mix evenly over the chilled base and flatten it lightly. Return to the fridge for another 10 minutes.

Step 03

Melt the dark chocolate in a heatproof bowl over simmering water or in the microwave. Once melted, pour it over the marshmallow layer, spreading it evenly with a spatula. Chill again for another 10 minutes.

Step 04

Once set, slice into squares. If desired, melt white chocolate and drizzle over the squares for an elegant touch. Enjoy!

Extra Tips

  1. For a flavor twist, try adding a splash of vanilla extract to the marshmallow mix or incorporating crushed peppermint candies on top for a festive touch.

Nutritional Breakdown (Per Serving)

  • Calories: 250 kcal
  • Total Fat: 12g
  • Saturated Fat: 7g
  • Cholesterol: 20mg
  • Sodium: 50mg
  • Total Carbohydrates: 34g
  • Dietary Fiber: 1g
  • Sugars: 22g
  • Protein: 2g