pulse your 1.5 c flour, sugar and salt
add your chilled cubed fats
pulse 40-50 seconds
break into 2'' balls
add 1 c flour, sprinkled over balls
pulse 4-5 times
add frozen grated butter
dump into bowl
add 1/4 c "water", incorporate
add another 1/4 c "water"
shape into 2 disks, wrap each with plastic wrap and keep in fridge at least over night
roll out dough, shape into pie pan, place back in fridge for 40 minutes
freeze for 20 minutes
blind bake (cover with foil and pour beans to top rim) pop into oven heated to 450 for 25 minutes
Fill as you wish. Re-bake with filling and cook until filling is bubbly or done.If not baking the filling again, knock oven down to 375 and contine cooking for about 30 more minutes or more until golden brown.