01 -
Line a jelly roll pan with parchment paper or with a silicone baking mat.
02 -
Sprinkle the roughly chopped almonds over the bottom of the prepared pan. They won't cover the entire surface.
03 -
Add the butter and sugar to a large, heavy saucepan. Melt the butter over low heat, stirring regularly.
04 -
Once butter has melted, increase the heat to medium-low, and bring the butter mixture to a boil. Occasionally gently stir the toffee mixture.
05 -
Cook until the toffee mixture reaches 295-300°F (hard crack stage). The mixture should be a rich amber brown color.
06 -
Carefully pour the hot toffee mixture over the nuts in the prepared pan. Use a silicone spatula to spread the toffee evenly as needed.
07 -
Sprinkle the chocolate chips over the top of the hot toffee and let stand for about 5 minutes to begin melting.
08 -
Carefully spread the melted chocolate chips over the top of the toffee with an offset spatula.
09 -
Sprinkle the finely chopped almonds over the melted chocolate layer.
10 -
Let the toffee sit at room temperature until completely set.
11 -
Break the toffee into pieces before serving.