Ingredients
Sweetened Condensed milk (3/4c), semisweet chocolate pieces (1 package about 12 oz), ground nuts (1/2c optional), vanilla (1tsp) and salt (a pinch).

Method Of Preparation:-
Take double boiler; place the chocolate pieces in the top of it. Then melt chocolate over the quickly boiling water. Now remove the chocolate from heat and then mix vanilla, condensed milk, salt and nuts in it. Mix it until the mixture becomes smooth. Take a pan of 8*8-inch, line it with waxed paper. Pour the mixture into the lined pan and then press it into 1 inch thickness. Place the pan in the refrigerator for about 2 hours to chill the mixture and until it becomes firm. When it gets chilled then takes it out from pan and cut it into serving pieces and then stores them in air tight container.