Every Barilla sauce reflects the love we have for authentic, Italian cooking.and for our pasta. We select only the ripest tomatoes. We saute our vegetables in imported olive oil. Then we simmer our sauce until the pure, natural ingredients become thick and rich to hug every bite perfectly. . . . Barilla Calabrese sauce is a delightful combination of sweet red bell peppers and fresh garlic with chunks of real tomatoes, olive oil, and a blend of onions, parsley, green peppers and black pepper.