Roasted Broccoli with Vegan Romesco Sauce

1 Preheat the oven to 375 degrees(F).
2 Put the broccoli florets and garlic on a large sheet pan. Drizzle with the olive oil and sprinkle with a few pinches of salt and pepper. Toss to coat the broccoli evenly. 
3 Roast the broccoli for 13-17 minutes or until it is tender and starting to brown.
4 While the broccoli is roasting, make the sauce. 
5 Add all the sauce ingredients to a blender. Blend on high, scraping down the sides of the blender as needed until the sauce it completely smooth. This may take a few minutes depending on your blender. 
6 Taste the sauce and adjust seasonings. 
7 Once the broccoli is done, serve just the broccoli topped with sauce. Or like I did, serve with crispy polenta, or with pasta!