Graham crackers
2 French vanilla instant pudding mix
3 c. milk
1 (8 oz.) Cool Whip

Mix pudding with milk. Layer graham crackers in 9 x 13 inch pan. Cover with pudding mix, one half. Layer graham crackers. Cover with Cool Whip and pudding mix. Add pecans on top of above. Last, add frosting (Dark Chocolate) to graham crackers and layer on top of pecans. Refrigerate overnight.