Line 8 x 8 inch pan with aluminum foil sprayed lightly with nonstick baking spray. Leave an overhang on opposite sides. You will use this overhang to help remove the fudge from the pan.

In medium microwavable bowl add 1 cup chocolate chips,1/3 cup plus one tablespoon sweetened condensed milk and one tablespoon butter. Cook in microwave at 50% power until chips are melted; approximately 1-2 minutes. Stir a couple of times during the cooking process. Spoon into aluminum foil lined pan and smooth with the back side of a spoon lightly sprayed with nonstick baking spray. Refrigerate for 40 minutes.

In small cup dissolve strawberry gelatin in 2 tablespoons of hot water and set aside. In clean medium microwaveable bowl add 1 cup white chocolate chips, 1/3 cup plus one tablespoon sweetened condensed milk and one tablespoon butter. Cook in microwave at 50% power until chips are melted; approximately 1-2 minutes. Stir a couple of times during the cooking process. While the chocolate is very warm add strawberry gelatin in about 4 parts stirring quickly and continuously. Spoon into aluminum foil lined pan and smooth with the back side of a spoon lightly sprayed with nonstick baking spray. Refrigerate for 40 minutes.

In clean medium microwavable bowl add 1 cup white chocolate chips,1/3 cup plus one tablespoon sweetened condensed milk and one tablespoon butter. Cook in microwave at 50% power until chips are melted; approximately 1-2 minutes. Stir a couple of times during the cooking process. While mixture is very warm quickly stir in vanilla. Spoon into aluminum foil lined pan and smooth with the back side of a spoon lightly sprayed with nonstick baking spray. Refrigerate until set or overnight.

Using the overhang lift fudge out of pan and place on cutting board or plate. Peel off aluminum foil. Cut with sharp knife into small squares.