Tomatillo and Sweet Potato Soup

I had never cooked with tomatillos before, and then a friend made us some amazing enchiladas with a homemade tomatillo sauce. Soon after, I found and tried a store bought version of this soup that was so good I decided to try to recreate it at home. The end product was I think even tastier than the store bought version.

Ingredients
-10-12 tomatillos, husked and halved
-8 large cloves garlic
-6 large cherry tomatoes, halved
-1 red onion, chopped

-2 large or 3 medium sweet potatoes, peeled and chopped into 1" cubes (I recommend using Japanese sweet potatoes, which are sweeter than regular ones, if you can find them)
-4 C vegetable broth

~3 T EVOO

- 1-2 C water (depending on how thick you want soup)
- salt & pepper (to taste)
-1/2 bunch cilantro, chopped 

-creme fraiche (optional, leave out if making it vegan)

-homemade cheesy croutons (optional, leave out if making it vegan)

Cheesy croutons

-Toss 4 slices of bread, roughly torn into bite size pieces, with 1 T EVOO. Toss again with shredded cheese and garlic powder. Toast at 350 until golden brown, stirring periodically.

Steps

1. In a large roasting pan, combine the tomatillos, garlic, and tomatoes and drizzle with about 2 T of EVOO. Then roast in the oven at 450° for about 35-45 minutes. 

2. While those are roasting, peel and chop up the sweet potatoes. Put the 4C broth in a large pot, and then boil the sweet potatoes in the broth for about 45 minutes. 

3. As your sweet potatoes and tomatillos are cooking, sauté onion in a little bit of EVOO for about 5 minutes or until golden. 

5. Once the tomatillos, garlic, and tomatoes are done, quickly blend in a blender or food processor. 

6. Add the blended tomatillo mixture and the sautéd onion into the pot with the sweet potatoes, and and season with salt and pepper. Let mixture simmer for about ten minutes, then mash up the sweet potato in the pot with a potato masher. At this point you can add more water if you'd like a thinner consistency. Additionally, if you'd like a smoother consistency you can blend everything with an immersion blender or transfer everything to a regular blender. I used an immersion blender. 

7. Serve with a dollop of creme fraiche and top with cilantro and cheesy croutons.