Gather all ingredients. Preheat the oven to 400 degrees F (200 degrees C).

Combine flour, oil, milk, sugar, and salt in a 9-inch pie pan; stir with a fork until mixture comes together.

Pat into the bottom and up the sides of the pan.

Poke holes in the bottom and sides with a fork.

Bake in the preheated oven until light golden brown, about 15 minutes. Use as directed in your favorite pie recipe.