My husband really wanted peanut brittle this year. I was able to get unsalted roasted peanuts (no raw) and thought about how to go about this. I decided to use my toffee recipe. We used Nucoa to make him a dairy free version. Because of this - I believe that the recipe needs stirring. Normally, one does not stir the toffee as it cooks but the nucoa did not exactly meld with the sugar. Stirring would have helped.
1 cup butter
1 cup sugar
3 TBS water
1 1/2 cups peanuts
Bring butter, sugar and water to a boil. Boil for 10 minutes until the color turns amber (290 on a thermometer). Stir in peanuts and pour into a greased cookie sheet. Let cool completely. Break into pieces and enjoy.