===== Crust ===== Mix flour and salt together, add shortening until crumbly. Add water, vinegar and egg. Mix all together and roll out for a single crust and line a 9" pie plate. Bake in a preheated 450oF oven for 12 minutes. ===== Filling ===== Blend the first 4 ingredients together. Add remaining ingredients. Pour into shell. Reduce heat to 375oF and bake 40 minutes.