Creating Praline Crunch is straightforward when you follow these simple steps:

1. Melt Butter: In a medium saucepan over medium heat, melt the unsalted butter completely.
2. Add Sugars: Add the brown sugar and granulated sugar to the melted butter, stirring until combined.
3. Incorporate Cream: Slowly pour in the heavy cream while stirring continuously, ensuring the mixture is smooth.
4. Bring to a Boil: Increase the heat until the mixture begins to boil. Allow it to boil for about 5 minutes while stirring occasionally.
5. Add Vanilla: Remove the saucepan from heat and stir in the vanilla extract, mixing well.
6. Mix in Nuts: Fold in the chopped nuts until they are evenly coated with the caramel mixture.
7. Combine with Cereal: In a large mixing bowl, combine the rice cereal with the nut mixture, stirring gently to coat the cereal evenly.
8. Prepare the Pan: Line a baking dish with parchment paper and lightly grease it. Pour the mixture into the prepared dish.
9. Press Down: Using a spatula or wax paper, press the mixture firmly into an even layer.
10. Cool: Allow it to cool completely at room temperature, about 10-15 minutes.
11. Cut and Serve: Once cooled, cut into squares or bars, depending on your preference.

By following these steps, you will create an incredible batch of Praline Crunch that will have everyone raving!