01 -
Preheat oven to 120°C. Line a large baking sheet with parchment paper or a silicone baking mat.
02 -
Place the crispy cereal and pecan halves into a large mixing bowl and set aside.
03 -
Melt butter in a medium saucepan over medium heat. Add brown sugar and corn syrup, whisk continuously until the mixture begins to bubble. Simmer for 2–3 minutes, then remove from heat and incorporate vanilla extract and baking soda, mixing until foamy.
04 -
Immediately pour the hot praline mixture over the cereal and pecans. Using a spatula, gently toss to ensure even coating of all components.
05 -
Spread the coated mixture evenly on the prepared baking sheet. Bake for 1 hour, stirring every 15 minutes to promote uniform caramelization.
06 -
Remove tray from oven and let clusters cool completely. Once cooled, break into bite-sized pieces.