Chocolate Eclair - cooking recipe

Ingredients

3/4 box graham crackers
2 (3 oz.) boxes instant vanilla pudding
3 c. milk
1/2 to 1 c. sour cream
9 oz. whipped topping
1 can chocolate frosting

Preparation

Line 9 x 13 x 2-inch pan with crackers.
Mix pudding and milk. Add sour cream.
Mix well and add whipped topping.
Spread 1/2 of pudding over crackers.
Place on this another layer of crackers. Spread other half of pudding over these and put third layer of crackers on top.
Spread frosting over last layer of crackers. Refrigerate overnight.