Prheat 350 degrees
1 cup margarine at room temperature
1/2 c. sugar
1 1/2 c. flour
1 teaspoon vanilla
1/2 to 3/4 c. crushed potato chips
Cream the margarine and sugar together and add vanilla. Work in the flour and fold in the chips.
This batter does not 'run' so you can place several on a cookie sheet. I liked mine better using a plain old sheet, not the airbake. Also, I use my 1 1/2" ice cream scoop and this requires about 23 min. If you do the heaping teaspoon check at 15 minutes. Dust with powder sugar. I can also see dusting them with a sugar/cinnamon blend. It is a surprisingly GOOD cookie, much like the mexican wedding recipe.A lady came from Germany in the late 50's and says it is an English recipe.
Quite a surprise and few ever guess what the crunch is......