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Blueberry Rice Krispies Squares with Vanilla Glaze Recipe

4.6 from 142 reviews

Delight in these Blueberry Rice Krispies treats, a fruity twist on the classic marshmallow cereal squares. Featuring fresh blueberries folded into a buttery, gooey mixture and topped with a smooth vanilla glaze, this easy no-bake recipe is perfect for a quick snack or a sweet treat any time of the day.

Ingredients

Scale

Main Ingredients

  • 4 cups Rice Krispies cereal
  • 3 cups mini marshmallows
  • 2 tablespoons unsalted butter
  • 1 cup fresh blueberries

Vanilla Glaze

  • 1 cup powdered sugar
  • 2 tablespoons milk
  • 1 teaspoon vanilla extract

Instructions

  1. Melt Marshmallows: In a large pot, melt the butter over low heat. Add the mini marshmallows and stir continuously until they are completely melted and the mixture is smooth.
  2. Add Rice Krispies: Remove the pot from heat and gently fold in the Rice Krispies cereal, ensuring that all the cereal is well coated with the marshmallow mixture without crushing the cereal pieces.
  3. Fold in Blueberries: Carefully fold in the fresh blueberries to distribute them evenly throughout the mixture without breaking them up.
  4. Press into Pan: Transfer the mixture to a greased 9×9-inch baking pan. Use a spatula or your hands to press it down firmly and evenly.
  5. Prepare Vanilla Glaze: In a separate bowl, whisk together the powdered sugar, milk, and vanilla extract until you achieve a smooth, pourable glaze.
  6. Drizzle Glaze: Drizzle the vanilla glaze evenly over the top of the pressed Rice Krispies mixture to add a sweet finishing touch.
  7. Cool and Set: Let the entire mixture cool and set at room temperature for about 30 minutes, allowing the glaze to harden slightly and the treats to firm up.
  8. Cut and Serve: Once fully set, cut the treats into squares and serve immediately or store for later enjoyment.

Notes

  • Use fresh blueberries for the best flavor and texture; frozen blueberries may release too much moisture and make the treats soggy.
  • Press the mixture firmly into the pan but avoid compacting it too much to maintain a light, chewy texture.
  • The glaze adds sweetness and an attractive finish but can be omitted for a simpler treat.
  • Store leftovers in an airtight container at room temperature for up to 2 days to maintain freshness.
  • To prevent sticking when cutting, lightly grease your knife or use a plastic knife.

Keywords: Blueberry Rice Krispies, marshmallow treats, no-bake dessert, blueberry snack, vanilla glaze Rice Krispies