All natural. Est. 1986. Fiorellasnewton.com. We have been crafting Fiorella's all-natural signature marinara sauce in our restaurants since 1986 and are now proud to share it from our kitchen to yours. Inspired by Italy & prepared with a love for authentic Italian cooking. Fiorella's marinara will add joy and flavor to hearts and palates, far & wide. Inspiration from Italy. Hospitality from the heart.