1/2 gal. softened vanilla or butter pecan ice cream
1 (3 rows) pkg. Oreo cookies
1 (8 oz.) Cool Whip
1 c. chopped pecans

Chop a few cookies at a time in blender until all are chopped. Chop pecans. Blend softened ice cream, Cool Whip, cookies and pecans. Pour into pan and set into freezer until firm.