Mezzetta Caramelized Onion Marinara is crafted from 100% Italian plum tomatoes sourced from the renowned San Marzano region. This artisan recipe is a rich, velvety blend that includes butter, creating a tantalizing taste experience. The marinara sauce is certified gluten-free and simply made with just a selection of exceptional ingredients. Product separation may naturally occur. The packaging is 100% recyclable, aligning with environmental consciousness.