01 -
Preheat oven to 175°C. Line a baking sheet with parchment paper for easy release and cleanup.
02 -
Lay the saltine crackers in a single, even layer across the prepared baking sheet.
03 -
In a saucepan over medium heat, melt butter and brown sugar together, stirring until the mixture bubbles.
04 -
Pour the hot toffee mixture evenly over the crackers. Transfer to oven and bake for 5–7 minutes, or until the toffee is bubbly and golden.
05 -
Remove from oven. Immediately scatter chocolate chips over the hot toffee and let stand until softened. Spread chocolate evenly over entire surface.
06 -
In a small bowl, combine granulated sugar and cinnamon. Generously sprinkle the cinnamon-sugar over the warm, melted chocolate. Finish by scattering a pinch of sea salt on top.
07 -
Let the toffee cool completely at room temperature. Once fully set, break or slice into individual pieces for serving.