Classic Spaghetti Aglio, Olio e Peperoncino: Authentic Italian Recipe. If you’re searching for a quick, flavorful Italian pasta dish, look no further than Spaghetti Aglio, Olio, and Peperoncino! This timeless recipe combines garlic, olive oil, and spicy chili peppers for a simple yet unforgettable meal. While there are gourmet versions and even Michelin-starred adaptations today, I’ll share a traditional, homemade recipe, just like Graziano’s mom used to make in Pontremoli. Spaghetti aglio, olio e peperoncino embodies the soul of authentic Italian cuisine: a humble dish born in Neapolitan kitchens, where simple ingredients like spaghetti, fresh garlic, extra virgin olive oil, and a kick of spicy chili create an explosion of…