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Delicious Brown Butter Rice Krispie Treats

brown butter Rice Krispie treats - featured image

A simple twist on classic Rice Krispie treats using browned butter for a nutty, rich flavor and chewy texture. Perfect for a quick, nostalgic snack with a grown-up touch.

Ingredients

Scale
  • 1/2 cup (115g) unsalted butter, browned slowly
  • 4 cups (about 120g) mini marshmallows
  • 6 cups (180g) Rice Krispies cereal
  • 1 teaspoon pure vanilla extract
  • Pinch of flaky sea salt (optional)

Instructions

  1. Brown the butter: Place 1/2 cup unsalted butter in a large saucepan over medium heat. Stir occasionally as it melts and foams. Remove from heat when it turns golden brown with nutty aroma, being careful not to burn.
  2. Add marshmallows and vanilla: Immediately add 4 cups mini marshmallows to the browned butter. Stir continuously until fully melted and smooth. Stir in 1 teaspoon vanilla extract.
  3. Mix in the cereal: Remove pan from heat and fold in 6 cups Rice Krispies cereal gently but thoroughly to coat all pieces.
  4. Press into pan: Line a 9×13-inch baking pan with parchment paper or grease lightly. Transfer mixture to pan and press evenly and firmly using parchment paper or wax paper on top.
  5. Sprinkle sea salt and cool: Optionally sprinkle flaky sea salt on top. Let treats cool at room temperature for about 30 minutes until set.
  6. Cut and serve: Lift treats from pan using parchment edges. Cut into squares or rectangles. Store leftovers in an airtight container at room temperature.

Notes

Use a light-colored pan to better watch the butter brown. Stir frequently but gently to avoid burning. Remove butter from heat immediately once browned. Press treats while warm for best texture. Mini marshmallows melt faster; if using regular marshmallows, chop into smaller pieces. Optionally sprinkle flaky sea salt on top for flavor contrast. Store in airtight container at room temperature for up to 3 days or freeze for up to 1 month.

Nutrition

Keywords: brown butter, Rice Krispie treats, easy snack, homemade, marshmallows, quick dessert, nostalgic, comfort food