Veganbaking.net - The Hows and Whys of Vegan Baking
Veganbaking.net - The Hows and Whys of Vegan Baking
  
Fats that contain more saturated fats such as shortening and coconut oil produce flakier pie crusts. If you're still after buttery flavor, use half stick-margarine or Regular Vegan Butter and half shortening or coconut oil in your crust.