What do you get when you melt together chocolate bars and mix them with Rice Krispies? You get Mars Bar Squares! These delicious, no-bake treats are gooey, crunchy, and topped with a smooth layer of milk chocolate. Perfect for any occasion, these treats are not only easy to make but also incredibly addictive. Whether you’re hosting a party or just want a sweet snack at home, Mars Bar Squares will surely impress everyone.

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Why You’ll Love This Recipe

Quick and Easy: This recipe requires no baking and can be prepared in just 10 minutes.
Irresistible Flavor: The combination of melted Mars bars and crunchy Rice Krispies creates a delightful taste that everyone will love.
Versatile Treat: Perfect for parties, picnics, or as an after-school snack.
Kid-Friendly: A fun and simple recipe that kids can help make (and enjoy eating!).
Customizable: Feel free to add nuts or other toppings to suit your taste.

Tools and Preparation

Before you dive into making your Mars Bar Squares, gather your tools. Having everything ready will make the process smoother.

Essential Tools and Equipment

Large saucepan
Heatproof bowl
8×8 inch (20×20 cm) square baking pan
Spatula
Microwave

Importance of Each Tool

Large saucepan: Essential for melting the butter and Mars bars evenly without burning.
Heatproof bowl: Perfect for melting chocolate in the microwave while ensuring it doesn’t overheat.

Ingredients

For the Base

1/2 cup unsalted butter
4 53 gram Mars bars (chopped)
3 cups Rice Krispies (aka Rice Bubbles)

For the Topping

1 cup milk chocolate chips (or chopped milk chocolate)

How to Make Mars Bar Squares

Step 1: Prepare Your Pan

Lightly grease an 8×8 inch (20×20 cm) square baking pan with cooking spray or butter to prevent sticking.

Step 2: Melt Butter

Add the unsalted butter to a large saucepan. Gently heat over low heat until melted.

Step 3: Add Mars Bars

Once the butter is melted, add the chopped Mars bars. Stir gently as they begin to melt together with the butter.

Step 4: Stir Until Smooth

Continuously stir the mixture until it becomes smooth. If it starts to separate, remove it from heat and whisk until combined.

Step 5: Mix in Rice Krispies

Turn off the burner. Stir in the Rice Krispies, mixing well until all pieces are coated.

Step 6: Press Mixture into Pan

Spoon the mixture into your prepared pan. Use a greased spatula or non-stick spray on your hands to press it down evenly.

Step 7: Melt Chocolate for Topping

In a heatproof bowl, combine milk chocolate chips. Microwave on medium power for 45-second intervals, stirring after each until nearly melted. Stir until completely smooth.

Step 8: Add Topping and Set

Spread the melted chocolate over the Rice Krispie mixture. Let it sit at room temperature for approximately 2 hours or until hardened before slicing into squares.

Enjoy your homemade Mars Bar Squares! They’re sure to satisfy any sweet tooth.

How to Serve Mars Bar Squares

Mars Bar Squares are a versatile treat that can be enjoyed in various ways. Whether you want to indulge yourself or impress guests, here are some delightful serving suggestions to enhance your dessert experience.

With Whipped Cream

Serve a generous dollop of freshly whipped cream on top for added richness and a light texture.

Accompanied by Ice Cream

Pair with a scoop of vanilla or chocolate ice cream for a delightful contrast between warm and cold textures.

Drizzled with Caramel Sauce

A drizzle of caramel sauce adds an extra layer of sweetness that complements the chocolate and Mars bars beautifully.

Topped with Nuts

Sprinkle chopped nuts like almonds or hazelnuts on top for added crunch and flavor depth.

Served with Fresh Berries

Fresh berries, such as strawberries or raspberries, provide a tart balance against the sweetness of the squares.

As Part of a Dessert Platter

Cut Mars Bar Squares into bite-sized pieces and include them on a dessert platter alongside other treats for variety.

How to Perfect Mars Bar Squares

Creating perfect Mars Bar Squares is easier when you follow these helpful tips. These will ensure your dessert is gooey, crunchy, and utterly delicious.

Use Fresh Ingredients – Ensure your Mars bars and chocolate are fresh for the best flavor and texture.
Melt Slowly – Melt the butter and chocolate mixture over low heat to avoid burning and achieve a smooth consistency.
Press Firmly – When you press the mixture into the pan, do so firmly to create a solid base that holds together well.
Cool Completely – Allow the squares to cool at room temperature before slicing for clean edges and easier handling.
Store Properly – Keep leftovers in an airtight container at room temperature or in the fridge to maintain freshness.

Best Side Dishes for Mars Bar Squares

Mars Bar Squares can be complemented by several side dishes that enhance their deliciousness. Here are some great options:

Fruit Salad – A refreshing fruit salad adds brightness and balances the sweetness of the squares.
Chocolate Fondue – Dip pieces of Mars Bar Squares into melted chocolate for an extra indulgent treat.
Cheese Platter – A selection of cheeses can provide a savory counterpoint to the sweet dessert.
Coffee or Espresso – A strong cup of coffee pairs perfectly with these squares, enhancing their rich flavors.
Chai Tea – The spices in chai tea offer warmth that complements the sweet chocolate treats nicely.
Milkshake – A thick milkshake can create an indulgent pairing that’s hard to resist.
Pudding Cups – Serve small cups of chocolate pudding alongside for a delightful double dessert experience.

Common Mistakes to Avoid

When making Mars Bar Squares, it’s easy to run into common pitfalls. Here are some mistakes to watch out for.

Overheating the chocolate: Melting chocolate should be done slowly. If you heat it too quickly, it can seize up and become unusable. Use low heat and stir frequently.
Not greasing the pan properly: If you skip greasing the pan, your Mars Bar Squares might stick. Always use a little butter or non-stick spray to avoid this issue.
Skipping the cooling time: Rushing to cut the squares without letting them cool can lead to messy results. Be patient and let them set at room temperature for at least 2 hours.
Using cold ingredients: Cold butter can cause uneven melting. Make sure your butter is at room temperature before melting it with the Mars bars.
Incorrect measurements: Using too much or too little of any ingredient can change the texture and taste. Always measure accurately for the best results.

Storage & Reheating Instructions

Refrigerator Storage

Store in an airtight container to keep them fresh.
They will last up to one week in the fridge.

Freezing Mars Bar Squares

Wrap each square in plastic wrap and place in a freezer-safe container.
They can be frozen for up to three months.

Reheating Mars Bar Squares

Oven: Preheat oven to 300°F (150°C). Place squares on a baking sheet for a few minutes until warm.
Microwave: Heat in short bursts of 10 seconds until slightly warm. Watch closely to avoid melting them too much.
Stovetop: Place in a non-stick pan over low heat, stirring gently until warmed through.

Frequently Asked Questions

Here are some common questions about making Mars Bar Squares.

Can I use other chocolate bars instead of Mars bars?

Yes, you can substitute with other chocolate bars like Snickers or Milky Way for different flavors.

How do I make Mars Bar Squares gluten-free?

To make gluten-free Mars Bar Squares, ensure that your Rice Krispies are certified gluten-free.

What if my mixture is too sticky?

If your mixture is sticking, lightly grease your hands or spatula when pressing it into the pan.

How do I know when my squares are set?

The chocolate topping should be firm and no longer shiny after sitting at room temperature for about 2 hours.

Final Thoughts

Mars Bar Squares are not only delicious but also incredibly versatile. You can customize them by adding nuts, dried fruits, or even drizzling with caramel for an extra treat. Give this easy recipe a try; it’s sure to bring joy and satisfaction to your dessert table!

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Mars Bar Squares

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Author: Jessica
Total Time: 10 minutes
Yield: Approximately 16 servings 1x

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Description

Indulge in the delightful world of Mars Bar Squares, a no-bake dessert that’s both gooey and crunchy. This irresistible treat combines melted Mars bars with crispy Rice Krispies, topped off with a smooth layer of milk chocolate. In just minutes, you can whip up these addictive squares that are perfect for any occasion—be it a party, picnic, or simply a sweet snack at home. With their rich chocolatey flavor and satisfying crunch, they’re bound to impress anyone who takes a bite. Plus, this recipe is easy enough for kids to help out in the kitchen, making it a fun family activity!

Ingredients

Scale

1/2 cup unsalted butter
4 Mars bars (chopped)
3 cups Rice Krispies
1 cup milk chocolate chips

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Instructions

Prepare an 8×8 inch baking pan by greasing it lightly.
In a large saucepan over low heat, melt the butter.
Add chopped Mars bars to the melted butter and stir until smooth.
Remove from heat and mix in Rice Krispies until well coated.
Spoon the mixture into the prepared pan and press down firmly.
Melt milk chocolate chips in a heatproof bowl in the microwave, stirring until smooth.
Spread melted chocolate over the Rice Krispie mixture and let it cool at room temperature for about 2 hours before slicing.

Prep Time: 10 minutes
Cook Time: 0 minutes
Category: Dessert
Method: No-Bake
Cuisine: International