In a bowl or measuring cup, add water and sprinkle yeast over top of water. Stir gently and then let sit for about 10 minutes. In a large bowl, add flour, salt and sugar. Make a well and pour yeast into the center. With a fork, slowly begin incorporating yeast into dough until dough comes together and becomes too hard to mix with your fork. Flour your hands and begin to make it into a ball. Knead the dough on a floured surface until you have a smooth, springy, soft dough ball. Place dough in a lightly greased bowl. Cover with a kitchen towel or plastic wrap and let double in size, about 45 minutes. Meanwhile make Pizza Sauce!