Ingredients for 1 servings:
1. 3/4 cup butter
2. 1 1/2 cups firmly packed brown sugar
3. 2 tablespoons water
4. 1/4 teaspoon salt
5. 3/4 cup evaporated milk
6. 1 tablespoon vanilla extract
Directions:
1. Combine butter, brown sugar, water, and salt in a medium sauce pan, over medium heat, stirring constantly.
2. Bring to boil for 3 to 5 minutes depending upon thickness desired.
3. Remove from heat and stir in evaporated milk and vanilla.