Step 1

1 Heat oven to 450°F. Remove crusts from pouches. On lightly floured surface, unroll and stack crusts one on top of the other. Roll to 17x12-inch rectangle. Fit crust into ungreased 15x10x1-inch pan, pressing firmly into corners and sides. Fold extra crust under, even with edges of pan. Using fork, prick all over bottom and sides.

Step 2

2 Bake 10 to 12 minutes or until golden brown and completely baked. Cool completely on cooling rack, about 15 minutes.

Step 3

3 In small bowl, add gelatin and boiling water; stir occasionally 2 minutes. Set aside. In large bowl, beat dry pudding mixes and milk with whisk about 2 minutes or until thick. Beat in dissolved gelatin mixture with whisk until well mixed. Let stand 5 minutes. Stir in 1 cup of the whipped topping.

Step 4

4 Spread pudding mixture evenly onto cooled baked crust. Drop spoonfuls of remaining whipped topping (about 3 cups) on pudding layer, and carefully spread to cover. Refrigerate at least 4 hours until set.

Step 5

5 Before serving, top with cookies and candy sprinkles. To serve, cut into 4 rows by 4 rows.