Aji verde is a popular spicy Peruvian condiment made from aji amarillo chiles, which are native to Peru. The chiles are blended with garlic, cilantro, lime juice, and mayonnaise to create a smooth, creamy sauce. Use it anywhere you want a creamy, spicy sauce to dribble and drizzle. We're talking French fries, rice, tacos, baked eggs, grilled hanger steak, crispy smashed potatoes—name it, and you can rest assured that the creamy green sauce will be spectacular with it.