Cook pasta according to package directions.
While the pasta is cooking, make the sauce. Heat the 1 tsp. of olive oil in a non stick skillet on medium high. Then add the chopped red onion and chopped garlic. Saute, reducing heat as needed for 1-3 minutes until the onions are translucent. Let cool for a minute.
Now in a blender or food processor, add the parsley, cilantro,1 Tbsp. of olive oil, lemon juice, red wine vinegar, veggie broth and a pinch of salt and pepper. Pulse for a second.
Now add the sauteed onions and garlic. Pulse in the blender or food processor until the sauce is smooth, scraping down as needed. Taste and adjust seasoning.
Once the pasta is done, drain, return to the pot and pour the sauce in. Toss the pasta so it is coated. Serve immediately. I like to serve mine with roasted mushrooms, crispy tofu or tempeh!