Key Lime Pie Fudge

•1 (5 ounce) can evaporated milk

•1 2/3 cups sugar

•1/2 teaspoon salt

•12 large marshmallows

•2 cups white chocolate chips

•1/4 cup lime rind, grated (about 4 limes)

•2 tablespoons key lime juice

•1 cup finely grated graham cracker crumbs

•1/4 cup melted butter (or margarine)

•1/4 cup sugar

•2 drops green food coloring (that is what I added to get that color)

Line an 8x8" pan with wax paper. Mix together graham cracker crumbs, 1/4 cup sugar, melted butter or margarine in a bowl until well blended. Press mixture into an 8 x 8" pan. Bake at 375 degrees for 7 minutes. Cool completely.

 Combine the milk, 1 2/3 sugar and salt in a large, heavy saucepan and cook over medium heat until mixture comes to a boil; stirring constantly. Once mixture begins to boil, cook it for 8 minutes, stirring constantly. Remove from heat and stir in the marshmallows, chocolate, food coloring, lime rind and lime and mix well until mixture is melted and smooth. Pour into prepared pan and cool completely. Cut into 1 inch squares to serve.

http://www.sixsistersstuff.com/2011/08/key-lime-pie-fudge.html