1 (12 oz) package semisweet chocolate chips
2/3 cup (about 7oz) sweetened condensed milk
1 tbsp. water
1 cup chopped walnuts
1 tsp. vanilla
Line a cookie sheet with waxed paper.
In a medium microwave-safe bowl add the chocolate chips, condensed milk, and water. Microwave on high for one minute, stir then cook for one more minute or until chocolate is smooth upon stirring.
Add the walnuts and vanilla and stir.
Pour onto prepared cookie sheet and spread evenly. Allow it to rest for 1 hour to set up.