Start with your dough. Here is the recipe I use (makes about two thin crust pizzas)
Easy Pizza Dough
1 Tbsp. Yeast
1 C. warm water
2 Tbsp. olive oil
1 1/2 tsp. salt
1 1/2 tsp. sugar
2 1/2 C. flour
Dissolve the yeast in water and oil. Stir in salt, sugar and flour. Mix until ball forms. Allow to rise for 5 or 10 minutes.
Get all your favorite pizza toppings ready (our favorite pizza was the olive oil, tomato, sauteed onion, mozzarella and fresh basil pizza.)
Meanwhile heat your grill to med.high heat.
At this point I spread my dough out on a greased cookie sheet (normally I would use corn meal, but this is going on the grill)
Take your dough out to your hot grill and throw it on there. I just made a rustic rectangle dough shape.
After just a few short minutes you will want to turn your crust over.
Then, working quickly, add your desired toppings. Also, sprinkle a bit of kosher salt over the top of your pizzas. It just boosts the flavor. Close the lid to your grill and give your pizzas 3-7 minutes or until the cheese melts. If you think your crust is going to burn, go ahead and lower the grill heat.
Remove from the grill, cut up and enjoy!