You won't meet a speedier baked pasta, not one that's this good. The recipe as written is genius, but even more genius is the fact that the technique can be reapplied in countless ways. You also don't need to go out and buy five different hunks of cheese—this technique can work with whatever forgotten ends you have lying in the cheese drawer. Get the recipe on Food52.
Al Forno's Penne with Tomato, Cream, and Five Cheeses