01 -
Preheat your oven to 250°F (120°C). Line a large rimmed baking sheet with parchment paper, or lightly grease it with cooking spray. The parchment makes for easier cleanup later.
02 -
In a large mixing bowl, combine the Crispix cereal and pecan halves. Make sure the bowl is big enough to allow for thorough stirring when you add the caramel later.
03 -
In a medium saucepan over medium-high heat, combine the butter, brown sugar, and corn syrup. Stir occasionally until the mixture comes to a full rolling boil. Once boiling, let it cook for exactly 2 minutes without stirring. This timing is important for the right caramel consistency.
04 -
Remove the saucepan from heat and carefully stir in the vanilla extract and baking soda. The mixture will bubble up and become foamy - this is exactly what you want as it helps create a lighter, crunchier coating.
05 -
Immediately pour the hot caramel mixture over the cereal and pecans. Using a large spatula or wooden spoon, gently fold everything together until the cereal and nuts are evenly coated. Work quickly but carefully to avoid crushing the cereal.
06 -
Spread the coated mixture in an even layer on your prepared baking sheet. Bake in the preheated oven for 1 hour, taking it out every 15 minutes to gently stir and redistribute the mixture. This ensures even baking and prevents the edges from burning.
07 -
After the final stir, remove the baking sheet from the oven and let the mixture cool completely on the baking sheet. As it cools, it will become crisp and crunchy. Once completely cool, break it into bite-sized clusters.
08 -
Transfer the cooled Praline Crunch to an airtight container or resealable bags. It will stay fresh at room temperature for up to a week, though it rarely lasts that long!