- In heavy small saucepan melt butter over medium-low heat. Stir in brown sugar and granulated sugar. Bring to boiling, stirring constantly. Stir in whipping cream and return to boiling. Boil for 2 minutes, stirring constantly. Remove from heat; stir in sea salt. Cool completely. Makes about 1 cup.
Source: http://www.bhg.com/recipe/cakes/marbleous-chocolate-peanut-butter-cake-with-salted-caramel-glaze/