Irresistible Chocolate Mint Fudge

1 (12 oz.) package semisweet chocolate chips
1 (14 oz.) can sweetened condensed milk (do not use evaporated milk)
6 oz. white chocolate
2 teaspoon vanilla
1 tablespoon peppermint extract
Green food coloring
Directions
Line wax paper in an 8x8-inch baking pan.
In a saucepan, combine 1 cup of milk and the chocolate chips; stir over low heat until melted. Stir in the vanilla. Pour 1/2 of the mixture into the prepared baking pan and let cool for 10 minutes.
In another saucepan, cook the white chocolate and remaining milk over low heat until chocolate is melted. Stir in the peppermint and green food coloring. Spread into baking pan over first layer. Let cool 10 minutes.
Pour remaining chocolate mixture into baking pan over the mint layer. Let cool. Cut into squares before serving.