c packed brown sugar
c cold butter cubed
c chopped pecans
gallon vanilla ice cream softened
can (12oz) frozen lemonade concentrate thawed
In small bowl combine flour, and brown sugar'; cut in butter until crumbly. Stir in pecans. Spread in a single layer into a greased 15x10x1" baking pan. Bake at 375 degrees for 9-12 minutes or until golden. Cool on wire rack for 10 minutes. In a large bowl beat ice cream and lemonade until blended. Sprinkle half of the cooked crumbles into a greased 9x13 baking dish. Spread ice cream mixture; sprinkle with rest of crumb mixture. Cover and freeze overnight. Remove from freezer 15 minutes before serving.