Combine the flavors of a barbecue bacon cheeseburger with a pizza for a unique and delicious homemade creation. Prepare the pizza dough using flour, yeast, water, salt, and olive oil. Let the dough rise until it doubles in size, then roll it out into a thin crust. Spread barbecue sauce over the crust and top with cooked ground beef, crispy bacon, sliced red onions, and shredded cheddar cheese. Bake in a preheated oven until the crust is golden and the cheese is melted and bubbly. Slice and enjoy a homemade barbecue bacon cheeseburger pizza that is sure to impress.