Heat oven to 400 degrees. In medium bowl, mix the flour and salt, stir in oil with a fork. Add the apple juice and mix well. The dough will seem very wet at first but will dry quickly. Pat dough into 9 pie pan. Prick bottom with fork. Bake crust for 10 minutes. Set aside. Reset oven to 350 degrees.
Cream the tofu, soy milk, and turmeric in a food processor until absolutely smooth. Transfer to a large bowl and adjust the seasonings.
Saute the onions in a little oil until soft. Heat the Fakin Bacon or other tempeh either by sauteing or in the microwave. Cook the spinach in a little water until completely wilted, drain, rinse with cold water, squeeze dry, and chop.
Add everything to the tofu mixture and blend well. Adjust the seasonings. Pour into the pie she'll and bake at 350 degrees for 45 minutes. Allow 10 minutes to cool before cutting. Enjoy!