1) Preheat oven to 375ºF | 190ºC. Spray a 9” x 11” glass baking dish
with oil and set aside.
2) Bring a large pot of salted water to boil. Add squash and boil until
tender, 5-6 minutes*.
3) When fork tender, transfer squash with a slotted spoon to a blender.
4) Add pasta to boiling water and cook according to package directions.
When cooked, drain and put back into the pot.
5) Meanwhile, add 0.5 cup vegetable broth, onion powder, garlic powder,
0.5 teaspoon salt and pepper to the blender with the squash. Blend until
smooth and creamy.
6) In a small bowl, combine breadcrumbs, Parmesan, 0.25 teaspoon salt
and pepper. Set aside.
7) Melt the butter in a medium sauce pot over medium heat. Add the
shallots and sauté 2 minutes. Sprinkle the flour evenly over the
shallots and cook another minute.
8) Add the remaining 1 cup broth and milk and whisk to combine. Bring
sauce to a boil, then reduce heat to medium-low and cook 5 minutes,
whisking frequently.
9) Remove pot from heat and whisk in cheese, pureed squash, 1 teaspoon
salt, and pepper to taste.
10) Add sauce to noodles, gently mix to combine, then transfer mixture
to prepared baking dish.
11) Sprinkle with breadcrumb mixture and bake 25 minutes. Switch oven to
high broil and broil for 2-3 minutes, or until crumbs are starting to
brown.
Notes
1) Pre-bake the dish does look very runny, but as long as you whisk
according to the recipe and then bake, the liquid evaporates to a normal
consistency.
2) *Roast the butternut squash with some seasoning instead of boiling
it.
3) Switch between different cheeses with no problem.