Stir in 1 cup COOL WHIP; spread over banana layer in pan. Top with remaining COOL WHIP. Refrigerate 5 hours. Slice remaining 2 bananas just before serving; arrange over dessert. Top with nuts.
Banana splits are simple to make and one of the most fun and delicious desserts ever created ... To assemble the banana split, lay the banana halves in pairs in two long shallow dishes or on ...