Recipe - Lemon Blueberry Crunch

BASE:
1 Box Chalet Cremes, finely
Crushed (approx 2One half cups)
One fourth cup Margarine/butter, melted
FILLING
One half ga Vanilla ice cream, softened
20 ounce Can, blueberry pie filling

Reserve One fourth cup crushed cookies for topping. In large bowl combine
remaining crushed cookies and margarine; mix well. Press lightly in bottom
of 13 x 9inch pan. Refrigerate 1015 minutes. Spread half of the ice cream
in prepared pan. Spoon pie filling over ice cream layer. Top pie filling
with remaining ice cream; sprinkle with reserved crumbs. Cover; freeze at
least 2 hours or until firm. If frozen overnight, let stand at room
temperature 1015 minutes before serving.