1package, 10 ounces miniature marshmallows, plus more for topping
Instructions
Line a 13x9-in. baking pan with parchment paper, letting ends extend over sides by 1 inch; set aside.
In a large saucepan, combine chocolate chips, sweetened condensed milk and butter. Cook and stir over medium heat until mixture is smooth. Remove from heat; stir in 1 cup each of walnuts and peanuts.
Place marshmallows in a large bowl; add chocolate mixture and stir well. Spread into prepared pan. Sprinkle with additional walnuts, peanuts, and marshmallows. Refrigerate until firm, for at least 4 hours.
Using parchment paper, lift the fudge out of pan. Cut into 1-1/2-in. squares.