Description

These Lemon Rice Krispy Treats are a bright, citrusy twist on the classic marshmallow cereal bar. Infused with fresh lemon zest and a hint of lemon extract, they offer a refreshing flavor that pairs perfectly with the gooey texture of melted marshmallows and crunchy Rice Krispies. Finished with a drizzle of white chocolate and a sprinkle of lemon zest, these treats are soft, chewy, and delightfully tangy—perfect for a quick and easy dessert or snack.

Ingredients

Scale

Main Ingredients

6 cups Rice Krispies cereal
3 tablespoons unsalted butter
3 cups mini marshmallows (half lemon-flavored yellow and half classic white)
Zest of 1 lemon (plus more for garnish if desired)
1/2 teaspoon lemon extract (optional but recommended for a citrus boost)

Topping

1/2 cup white chocolate chips or melting wafers
Lemon peel or zest, for garnish

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Instructions

Prepare the Pan: Grease a 9×9-inch baking pan or line it with parchment paper to ensure easy removal of the treats once set.
Melt Butter and Marshmallows: In a large saucepan, melt the butter over low heat. Add the mini marshmallows and stir continuously until they are completely melted and the mixture is smooth. Then stir in the lemon zest and lemon extract, if using, to infuse the citrus flavor evenly.
Combine with Cereal: Remove the saucepan from heat immediately. Stir in the Rice Krispies cereal thoroughly until the cereal is well coated with the marshmallow mixture.
Press into Pan: Using a buttered spatula or a piece of wax paper, press the mixture evenly into the prepared pan. Be gentle and avoid pressing too hard to keep the treats soft and chewy in texture.
Melt and Drizzle Chocolate: Melt the white chocolate chips in the microwave in 20-second intervals, stirring after each until smooth and creamy. Drizzle the melted chocolate over the top of the pressed mixture, then garnish with additional lemon zest or fine curls of lemon peel for an elegant finish.
Set and Serve: Allow the treats to cool completely and set for at least 30 minutes. Once firm, cut into 24 squares and enjoy your zesty, chewy Lemon Rice Krispy Treats!

Notes

Use half lemon-flavored mini marshmallows and half classic for the best citrus flavor.
Be careful not to over-press the cereal mixture in the pan to maintain a soft texture.
White chocolate drizzle adds a lovely sweetness that complements the lemon; substitute with regular chocolate if preferred.
For easier cutting, let the bars cool fully or refrigerate for 10 minutes before slicing.
Store in an airtight container at room temperature for up to 3 days to maintain freshness.