3 c. Ritz crackers, crumbled
1/4 c. butter
2 sm. boxes instant vanilla pudding
1 1/2 c. milk
1 qt. softened ice cream (vanilla)
1 sm. container Cool Whip

Cream Ritz crackers and butter and spread in 2 1/2 quart dish. (Save 1/2 cup to sprinkle over top.) Mix instant pudding, milk and ice cream; pour on top of crumb mixture. Spread Cool Whip on, then sprinkle with 1/2 cup leftover crumbs. Keep refrigerated.