Prep -In large mixing bowl, combine corn syrup and ½ cup peanut butter until well mixed. Stir in puffed rice, mixing until evenly coated. Pat mixture into the bottom of a greased 13x9-inch baking dish.
Combine - In large mixing bowl, combine ice cream, 1 container whipped topping and remaining ¼ cup peanut butter. Using an electric mixer on medium speed, beat until well combined. Stir in 1 cup chocolate chips. Gently spread over the crust. Freeze ½ hour.
Create - Spread remaining container whipped topping over ice cream layer. Sprinkle remaining chocolate chips and peanuts over the top. Freeze until set.