In a large bowl, add 1 ¾ cups flour with the sugar, yeast, garlic powder, Italian seasoning, and Salt. Whisk together
Add the warm water and oil. Stir with a silicone spatula until a thick pancake like batter forms.
Add 1 more cup of flour to the mixture and using spatula stir together, enough so the mixture holds together by itself.
Lightly flour a flat surface and with a little flour on your hand, remove the dough mixture from your bowl onto the surface.
Knead in another ¼ cup flour (may need to add up to ½ cup) stopping once the dough is lump free. Do not overwork your dough.
Place dough in a bowl and cover with a tea towel (or other kitchen towel that is large enough to cover bowl completely)
Let the dough in the bowl sit, covered, for 45-60 minutes. (We like waiting until 60 minutes, but you can use after 45 if needed)
Heat the oven to 500 degrees with a pizza stone inside.
Lightly flour a large piece of parchment paper
Roll dough out onto floured surface. and spread out with your hands into approximately a 17 inch diameter.
Poke the pizza with a fork gently all over except for the edge which will become your crust.
Top with your pizza sauce, dairy free shredded , vegan pepperoni, and Parmesan cheese and any optional toppings you plan to use.
Place dairy free pizza crust in in oven (still on parchment paper) for 8-10.
Remove from oven. Let cool slightly. Cut into slices and serve immediately.