Mix graham cracker crumbs, sugar, melted butter or margarine, and cinnamon until well blended and with a sandy consistency. Press the mixture into an 8 or 9-inch pie plate.
Bake at 375 degrees F (190 degrees C) for 7 minutes. Cool. If a recipe calls for an unbaked pie shell, just chill for about 1 hour.
Notes & Tips
You can press this crust mixture into any container, like ramekins or bowls.