
This indulgent Easter millionaire's squares recipe combines the classic crispiness of a chocolate rice cereal base with a buttery caramel middle and a showstopping marbled pastel chocolate topping. Perfect for celebrating spring with a colorful twist on a beloved treat.
I created these squares for my niece's Easter party last year and they disappeared faster than the Easter Bunny himself. The marbled pastel topping always gets gasps of admiration before everyone devours them.
Ingredients
- Unsalted butter: Ensures you control the saltiness in both the base and caramel layers
- Dark chocolate: Provides a rich contrast to the sweeter elements choose a quality brand with 70% cocoa
- Marshmallows: Create that signature gooey binding for the crispy base look for vegetarian options if needed
- Crispy rice cereal: Gives the perfect light crunch and nostalgic texture
- Condensed milk: Creates that luscious caramel without complicated sugar work
- Light brown soft sugar: Adds depth to the caramel with its subtle molasses notes
- White chocolate: Forms the canvas for your Easter colors opt for real cocoa butter varieties for best melting
- Food coloring gels: Offer more concentrated color than liquid alternatives
- Mini chocolate eggs: Add a festive touch and additional chocolate goodness
Step-by-Step Instructions
- Prepare the Base:
- Melt butter dark chocolate and marshmallows together over low heat with frequent stirring until completely smooth. The low temperature prevents the chocolate from seizing or burning. Allow this mixture to cool slightly so it remains workable but won't completely melt the cereal.
- Create the Crispy Layer:
- Thoroughly coat the cereal with the chocolate marshmallow mixture ensuring every piece is covered. Press firmly into your lined tin making sure to create an even compact layer. This provides the sturdy foundation for your millionaires squares. Chill until firm.
- Make the Caramel:
- Gently heat condensed milk butter and sugar stirring constantly as the mixture thickens. Watch for the golden color change and the moment when your spatula leaves a clear line through the mixture about 7 minutes in. This indicates the perfect caramel consistency. Pour over the chilled base and return to the refrigerator.
- Create the Marbled Topping:
- Melt white chocolate carefully in short bursts to prevent overheating. Divide and color portions with food gels to create your Easter palette. Work quickly as white chocolate sets faster than dark varieties. Dollop alternating colors over the set caramel creating a random pattern.
- Finish with Flair:
- Swirl the colors delicately with a skewer using a light touch to create beautiful marble patterns without overmixing. Sprinkle with mini eggs while the chocolate is still soft so they adhere to the surface. Chill completely before cutting for clean edges.

The caramel layer is truly the heart of this recipe. The first time I made these I rushed this step and ended up with a runny middle. Taking those extra few minutes to achieve the perfect golden thickness makes all the difference between good and extraordinary squares.
Storage Recommendations
These millionaire squares will keep beautifully in an airtight container for up to 5 days. I find they actually taste even better on day two when the flavors have had time to meld together. If your kitchen is particularly warm store them in the refrigerator but allow them to come to room temperature for about 20 minutes before serving for the best texture experience.
Seasonal Variations
While perfect for Easter these squares can be easily adapted for any occasion throughout the year. For Christmas swap the pastel colors for red and green with gold accents. Halloween calls for orange and black marbling with spooky sprinkles. Summer birthdays might feature the recipients favorite colors. The versatile base recipe remains the same only the decorative elements change with the seasons.
Troubleshooting Tips
If your caramel layer seems too runny after cooking it likely needs a few more minutes on the heat. The mixture should noticeably thicken and turn a deeper golden color. For the marbled effect work quickly with the white chocolate as it sets faster than you might expect. If it begins to harden reheat very gently for 10-15 seconds maximum.

Frequently Asked Questions
- → Can I make these Easter Millionaire's Squares ahead of time?
Yes, these squares can be made 2-3 days ahead and stored in an airtight container in the refrigerator. The layers need time to set anyway, so making them a day ahead is ideal.
- → How do I get the perfect marbled effect on top?
For the best marbled effect, ensure your colored chocolate is at the right temperature - fully melted but not too hot. Spoon dollops of different colors over the caramel, then use a skewer to gently swirl. Don't over-swirl or the colors will blend completely.
- → What can I substitute for the rice cereal?
Digestive biscuits or graham crackers crushed into crumbs make an excellent substitute for the rice cereal. You'll need approximately 150g of crushed biscuits to replace the cereal in this recipe.
- → How do I know when my caramel is ready?
The caramel is ready when it thickens and turns a golden color (after about 5-10 minutes of simmering). An easy test is to run your spatula along the bottom of the pan - if it leaves a clear line that doesn't immediately fill in, your caramel is ready.
- → Can I use milk chocolate instead of white chocolate for the top layer?
While you can use milk chocolate, it won't show the pastel colors as well as white chocolate. If using milk chocolate, consider creating a marble effect with white and milk chocolate instead of using food coloring.
- → How should I cut these squares neatly?
For clean cuts, use a large sharp knife dipped in hot water and wiped dry between each cut. Cut straight down rather than dragging the knife through the layers to prevent smearing.