01 -
Pop the popcorn using your preferred method, then remove any unpopped kernels and transfer to a large mixing bowl.
02 -
Melt unsalted butter in a medium saucepan over medium heat. Stir in brown sugar and honey, then bring mixture to a gentle boil while stirring constantly. Let it boil uncovered for 4 to 5 minutes without stirring until it bubbles and thickens slightly.
03 -
Remove the saucepan from heat carefully. Stir in salt, baking soda, and vanilla extract. The mixture will bubble up; handle with caution.
04 -
Immediately pour the caramel sauce over the popped popcorn. Use a spatula or wooden spoon to gently stir and ensure even coating.
05 -
Preheat the oven to 250°F (120°C). Spread the caramel-coated popcorn evenly onto a lined baking sheet. Bake for 20 to 25 minutes, stirring every 10 minutes to maintain an even coating and to prevent burning.
06 -
Remove from oven and let the popcorn cool completely on the baking sheet to harden. Break apart clusters before serving or storing in an airtight container.