Preheat the oven to 450F (230C).

Roll the pizza dough into a 12-inch circle.

Spread pizza or tomato sauce evenly over the dough.

Sprinkle half of the mozzarella cheese over the sauce.

Top with sliced artichoke hearts, sliced mushrooms, roasted bell pepper strips, sliced green olives, and halved and sliced red onion rings.

Add asparagus if using.

Sprinkle the remaining mozzarella cheese over the toppings.

Bake in the preheated oven for about 15 minutes, or until the crust is golden brown and the cheese is melted and bubbly.

Let the pizza cool for a few minutes before slicing into wedges.

Serve warm.