This 8-ingredient Vegan Chimichurri sauce is packed full of flavour & can be used in many ways. Think vegan tacos, sandwiches, avocado toast, grilled veggies, or as a salad dressing. This chimichurri sauce recipe is based on a traditional Argentinian and Uruguayan sauce made with parsley, garlic, red wine vinegar, and olive oil but made accessible for vegans and plant-based meals.