Divide crushed crackers into four different individual ramekins or layer all of the crushed cookies into an 8x8 inch pan.
Spread a layer of lemon curd into each ramekin or spread across the pan. Then make the meringue.
To Make The Meringue:
In a mixer, whip the egg whites and cream of tartar on medium speed until frothy. Continue mixing and add sugar one teaspoon at a time, beating until the egg white mixture comes to form stiff, glossy peaks.
Remove and top each ramekin or the pan with meringue.
Bake at 425 degrees for 9-12 minutes or until meringue is nicely browned. Remove from oven and serve. Optional baking: Instead of baking, turn broiler on and place meringue under broiler for a couple of minutes until browned.
Notes
Storing: Allow pie to cool completely before placing in the refrigerator. Pie can be wrapped and stored for several days in the refrigerator.