Ingredients
Method
Preparation
- Line a 9×13-inch pan with parchment paper and set it aside.
- If using a clip-on candy thermometer, attach it to a heavy, high-sided saucepan.
Cooking
- Combine the butter, granulated sugar, light brown sugar, and kosher salt in the saucepan over medium-low heat.
- Stir constantly until the mixture comes to a gentle boil, about 10-15 minutes.
- Continue cooking until the mixture reaches the hard crack stage (290-300°F), about 20-25 minutes.
- Once at the right temperature, remove from heat and stir in the vanilla extract.
- Pour the mixture into the prepared pan and let it sit for about 5 minutes.
- Sprinkle chocolate chips evenly over the surface, cover the pan with foil for about 5 minutes, then spread the melted chocolate smoothly over the toffee.
Cooling
- Let the toffee cool completely on the counter, then refrigerate for about 30 minutes until set.
Serving
- Break or cut the toffee into pieces to serve.
Notes
This toffee can be stored in an airtight container at room temperature for up to two weeks. It can also be refrigerated for longer freshness. Experiment with different types of chocolate or nuts for variations.
