EXAMPLES FROM THE WEB FOR UPPER CRUST
The only apparent reason for its existence is to hold up the Upper Crust.
Lift the upper crust of the pie and pour in this cream filling.
The good nature, which was the upper crust of this man's character, got the better of him.
Make apertures in the upper crust, before you cover the pies.
It consisted of the production of the comedy, “Upper Crust.”
The one he had just "got off" was designed for the "upper crust."
She laid the upper crust back on the board and sweetened the pie.
Roll the center for the upper crust, cutting slits in it to let out steam.
Cover with an upper crust and bake slowly in a moderate oven.
The people who talk that way are often college professors or the upper crust of labor.