Press some of the water out of the tofu by wrapping it in towels and placing it under something heavy (like a few plates) while you prepare the spinach and bacon
Spray a fry pan with cooking spray. Over medium heat, cook the spinach until wilted. Set aside.
In the same pan, spray a little more cooking spray and heat the bacon over medium heat until slightly brown and crispy. Set aside.
In a food processor, combine the tofu and all the seasonings. Process until creamy. You will want it to be somewhat thick, because it won't thicken as it cooks, but you can add a little water if you need to.
Spoon the tofu mixture into a large bowl. Break the bacon into pieces, and fold the bacon, cheese, and spinach into the mixture.
Spoon into the pie crust. Bake at 425 for about 30 minutes, until the quiche is headed through and the pie crust is golden brown. If you'd like you can sprinkle a little cheese for the last 10 minutes of baking.
Recipe by at https://coachdebbieruns.com/fun-at-the-dog-jog-plus-a-vegan-quiche-recipe/