Crispy Treat Bar (Printable Version)

Chewy and crunchy bars made with crispy rice cereal and melted marshmallows for a nostalgic treat.

# What You Need:

→ Base

01 - 6 cups crispy rice cereal
02 - 4 cups mini marshmallows
03 - 3 tablespoons unsalted butter

→ Optional Add-ins

04 - 1/2 cup mini chocolate chips
05 - 1/2 teaspoon vanilla extract
06 - Pinch of salt

# How To Make:

01 - Line a 9x13-inch baking pan with parchment paper or lightly grease it.
02 - In a large saucepan over low heat, melt the unsalted butter.
03 - Add mini marshmallows to the melted butter and stir continuously until smooth and fully melted.
04 - Remove from heat, then stir in vanilla extract and salt if desired.
05 - Fold in crispy rice cereal gently until evenly coated with the marshmallow mixture.
06 - Quickly transfer mixture to the prepared pan and press evenly using a buttered spatula or wax paper.
07 - If using, sprinkle mini chocolate chips over the top and press gently.
08 - Allow bars to cool at room temperature for approximately 30 minutes until set.
09 - Cut into 16 bars and serve as desired.

# Expert Advice:

01 -
  • They come together in about 15 minutes, no fancy baking skills required.
  • The contrast between crispy and chewy textures keeps you reaching for another bite.
  • Endlessly customizable—chocolate chips, nuts, sprinkles, whatever you have on hand works.
02 -
  • Don't let the marshmallows bubble or brown—that's when they start to taste burnt and bitter instead of sweet and pillowy.
  • Work quickly once everything is mixed; the longer it sits in the pan before pressing, the harder it becomes to spread evenly.
  • If you want a firmer bar that holds together better, refrigerate for 15 to 20 minutes before cutting instead of waiting for just room-temperature cooling.
03 -
  • Butter your spatula or use wax paper for pressing—it prevents sticking and gives you more control.
  • If the mixture starts to set before you've finished pressing, microwave it for 15 seconds to soften it again.