* .75cup warm water + 1tbs yeast
* 2.5cup GF flour - I use King Arthur all purpose
* .5cup oat flour
* 1tsp salt
* 2tbs sugar
* mix dry ingredients and then add 1tbs sugar to the yeast/water mix
* let yeast mix rest ~5mins
* then add 1+ tbs olive oil
* add to wet mix about a quarter tsp baking soda mixed with about a tsp of vinegar.
* pour water/oil/yeast mix into dry ingredients and mix aggressively with big nonstick spatula. Then add small amounts additional water until it's a smooth and somewhat sticky dough. If it's a slurry, it has too much water. If it's a dry crumble, not enough.
* rise at least an hour, then press 1/3 of the dough into 9in oven pan (it doesn't stretch!) and let rise again -- the longer the better, because this isn't an elastic dough. It should regain visible loft when rising.
* par bake about fifteen minutes at 350°F. Crust should puff a bit and develop some cracks but still be slightly soft to touch.
* top and then finish baking seven to ten minutes more.
I like to do this on a grill + pizza stone, but have been doing it lately in the toaster oven! (Don't tell the ooni bros)