This is a recipe that I have had marked for a very long time. It comes from Everyday Food back in 2006! I can't believe it took me so long to try it. I LOVED it. The flavor is amazing.
Here's what you need:
I actually added the onion to the recipe...because in my opinion, EVERYTHING is better with roasted onion in it!! ; )
This picture was taken before I decided to add the onion....
Preheat oven to 375 degrees. Cut the top and bottom off of your squash. Peel entire squash with vegetable peeler, then cut in half and scoop out seeds.
Cut squash into 1-inch chunks; transfer to a cookie sheet. Toss with onion, oil, and sage; season with salt and pepper. Place garlic on cookie sheet.
(So you might notice that my pieces are NOT 1" chunks. I had the hubby cut mine and forgot to give those directions...but the good thing was, I think they cooked a little faster because they were so small. ; )
I recommend you put all the cloves in one place. I had a heck of a time getting all the little cloves out from among my veggies. And you HAVE to find them to remove the skins.
Roast until squash is very tender, about 30-35 minutes, tossing once halfway through.
Remove and discard skin from garlic.
Blend squash, onion, and garlic into a puree, using blender or food processor. With motor running, add half-and-half; process until smooth. Add 1 to 2 cups water; continue to process until smooth, adding water to thin if necessary. (I was using my blender and HAD to add the water at the beginning to even get the thing to blend at all.) Season again with salt. I ended up adding quite a bit of water. For sure the full 2 cups and maybe more. I transferred it all to a pot and heated it back up.
At this point, I started tasting it...and I couldn't stop!! Yum...it is so creamy and so flavorful. I think I just want to live on a diet of roasted vegetables and dark chocolate! ; )
Cook pasta according to package instructions. Drain pasta and return to pot. Now, at this point you have two choices of how to serve it. The recipe says that you can reserve a little pasta water and then stir all the sauce together with the pasta, using the pasta water, if necessary to thin. I chose to serve mine individually, so that they would look prettier.
I topped ours with chopped walnuts and grated parmesan cheese.
I finished my serving and then just helped myself to another scoop of the sauce. Who needs pasta when the sauce is this amazing??