This pizza is good and easy. Mix 3c flour, 1 1/3c water mixed with a packet of yeast and 1T sugar, 1t salt, and 1T olive oil together and grease with oil and cover for 1 hour. Preheat oven to 450 and make sauce. 1 1/2 c tomato puree, 1t salt, 1t basil, 1T chopped fresh garlic. Roll out 1/2 dough on floured surface and place on pizza pan. Spread sauce then add cooked Italian sausage, chopped onion, sliced mushrooms and mozzarella. Sprinkle with oregano and bake for 30 min.