Step 1

Pre-heat oven to 400 degrees F. On a large sheet pan toss together the cauliflower florets, olive oil and salt and pepper. Place in the oven and roast until tender and browned, about 20 minutes, flipping once.

Step 2

While cauliflower is roasting, bring a large pot of water to a boil and cook pasta according to package directions.

Step 3

Place all chimichuri ingredients into a food processor or blender and blend for 1 minute.

Step 4

Drain pasta and place back into the pot. Add in the roasted cauliflower and chimichuri sauce and mix until everything is combined. Best when served hot.