- 1 (14 ounce) can sweetened condensed milk
- 4 (1 ounce) squares semisweet chocolate
- 2 tablespoons butter (no substitutes)
- 1 teaspoon vanilla extract
- In a heavy saucepan, combine the milk, chocolate and butter. Cook and stir over medium-low heat until chocolate is melted. Remove from the heat; stir in vanilla.