Pizza Crust

1 package active dry yeast
1 cup warm water (110F)
1/2 teaspoon salt
2 teaspon olive oil
about 3 1/2 cups all-purpose flour
corn meal
tomato sause
cheese
toppings of your choice

In a large bowl, dissolve yeast in warm water; let stand until soft (about 5 min.). Stir in salt and the 2 teaspoon olive oil. Gradually mix in 3 cups of flour to form a soft dough. Turn dough out onto a floured board and knead until smooth and elastic (about 5 min.), adding remaining flour as needed. Turn dough over in a greased bowl; cover and let rise in a warm place for about 20-30 min.
Prepare pizza pan with a light coating of corn meal. Roll dough out to desired pizza size. Gently put into pizza pan.
Top pizza with tomato sause, cheese and toppings of your choice. Bake on lowest rack at 500 F for about 12-15 min.