Spread ranch dressing over crust. Sprinkle with one cup cheese. Add chicken, bacon, onion, and tomato pieces on top. Sprinkle with remaining one cup of cheese.
Bake according to pizza dough directions.
Enjoy!
Recipe by Sugar, Spice and Family Life at https://sugarspiceandfamilylife.com/2014/06/chicken-bacon-ranch-pizza.html