Cup of Yum
1. Butter or lightly grease a 9 x 13-inch baking pan, or line the pan with parchment paper.

Stovetop Instructions

Cup of Yum
1. On stovetop: Melt butter in a large saucepan over low heat. Once the butter is melted, add the marshmallows, reserving 1 cup of marshmallows for later, and stir to coat well. Continue stirring until all of the marshmallows are melted, then remove from heat.

Microwave Instructions

1. In microwave: In a large mixing bowl melt the marshmallows with the butter by heating for 1 minute on high heat. Continue heating in 30-second increments, stirring between heating, until the marshmallows are fully melted.

Remaining Instructions For Either Method

1. Stir in vanilla and salt, then add the Fruity Pebbles cereal and the remaining 1 cup of marshmallows. Carefully stir the ingredients together until all of the cereal is coated with the melted marshmallow.
2. Transfer the cereal mixture to prepared pan, then using a buttered spatula, gently press the Fruity Pebbles mixture into an even layer. Do not over-compact or treats will come out flat. Set the treats out and let them cool for at least an hour before slicing and serving.