There's an arms race between America's chain restaurants to develop the most indulgently disgusting product and it just keeps escalating.

Pizza Hut just announced a brand new pizza that puts grilled cheese in its stuffed crust. The crust is filled with melted cheddar and mozzarella cheese with melted butter and bread crumbs on top.

They're on sale now for $13 at participating locations.

Read more at Foodbeast.