
This banana pudding Rice Krispie treat recipe transforms the classic marshmallow squares into a nostalgic dessert mashup that tastes like southern banana pudding. The familiar crunch of Rice Krispies meets creamy banana pudding and vanilla wafers for a treat that's impossible to resist.
I created these treats for my daughter's birthday when she requested something with both banana pudding and Rice Krispies her two favorite desserts. The combination was such a hit that guests were sneaking extra squares into napkins to take home.
Ingredients
- Butter: Creates the rich base that helps everything bind together while adding a silky mouthfeel to each bite
- Rice Krispies cereal: Provides the signature light crunch essential for the perfect treat texture
- Mini marshmallows: Serve as both the binding agent and sweet base use fresh ones for best melting
- Vanilla wafers: Bring that authentic banana pudding flavor profile look for cookies that are fresh and crisp
- Banana pudding mixture: Infuses the treats with sweet banana flavor without making them soggy
- Vanilla extract: Enhances all the flavors with its warm aromatic notes use pure not imitation for best results
- Marshmallow fluff white chocolate and extra wafers: Create an irresistible decorative topping that mimics the classic pudding look
Step-by-Step Instructions
- Prepare the pudding:
- Follow package directions to make the banana pudding allowing it to set until thick and firm. This typically takes about 5 minutes but check consistency before proceeding. The pudding must be set to avoid making the treats too wet.
- Create the marshmallow base:
- In a large saucepan gently melt the butter over medium heat watching carefully to prevent browning. Once melted add 5 cups of mini marshmallows stirring continuously until completely smooth and no lumps remain about 3 minutes.
- Add flavor elements:
- Remove from heat and quickly stir in the vanilla extract and prepared banana pudding. Mix until completely incorporated scraping the sides of the pan to ensure even distribution of the banana flavor throughout the mixture.
- Combine dry ingredients:
- Working quickly fold in the Rice Krispies cereal remaining marshmallows and crushed vanilla wafers. Use a folding motion rather than stirring to maintain the cereal's texture and prevent crushing. The mixture should be evenly coated but not compacted.
- Form the treats:
- Transfer the mixture to a parchment-lined 9x13 baking dish. Using slightly damp hands or a piece of parchment press down gently to create an even layer without compacting too firmly which would make the treats too dense.

The banana pudding element transforms what could be an ordinary Rice Krispie treat into something truly special. My family particularly loves the contrast between the chewy marshmallow base and the bits of vanilla wafers that maintain their slight crunch even after being mixed in.
Storage Tips
These treats maintain their best texture when stored at room temperature in an airtight container with parchment paper between layers to prevent sticking. They'll stay fresh for up to 3 days though they rarely last that long in my house. Avoid refrigerating as this can make them hard and lose their perfect chewy texture.
Clever Variations
Transform this recipe by swapping banana pudding for chocolate butterscotch or pistachio pudding mix. Each creates a completely different flavor profile while maintaining the same delightful texture. You can also try adding 1/2 cup of dried banana chips for extra banana flavor and texture or fold in 1/4 cup of mini chocolate chips while the mixture is still warm for a banana chocolate combination.
Serving Suggestions
Serve these treats on their own or elevate them by placing a scoop of vanilla ice cream alongside for a delightful contrast of warm and cold. For special occasions arrange them on a platter alternating with fresh banana slices and additional vanilla wafers to reinforce the banana pudding theme. They also pair wonderfully with a cold glass of milk or hot coffee.

Enjoy these irresistibly nostalgic treats, perfect for any occasion!