Mystery Salad - cooking recipe

Ingredients

2 (3 oz.) pkg. instant vanilla pudding
2 c. buttermilk
12 oz. Cool Whip
1 can mandarin oranges, drained
1 pkg. mini butter cookies, crushed
3 bananas, sliced

Preparation

Make pudding according to package, using buttermilk.
Fold in Cool Whip immediately.
Add mandarin oranges.
Refrigerate until ready to serve.
Just before serving, add cookies and bananas.