Question

How do you make chewy toffee hard?

Answer 1

how to make toffee

1. add the butter, sugars, and salt to a saucepan and heat over medium-low heat.
2. boil the mixture until the 'hard crack' stage (290-300f).
3. stir in the vanilla extract.
4. pour mixture into a parchment paper-lined 9x13-inch baking dish.
5. sprinkle with chocolate chips, then spread them smooth once melted.