I made these exactly as the recipe is written except I used farro since it's what I had. The filling was delicious. The squash was a little bland though. Next time I'd salt them more than the recipe calls for and add some pepper. I'll also try flipping the squash over half way through baking time to get some roasted caramelization on the squash. Came together quickly. I prepared the filling while the squash baked and made the farro ahead of time. Would be even quicker using prepared grains. Solid recipe that I'd make again.