For an extra layer of flavor, consider adding a sprinkle of Parmesan cheese before baking. These grinders are also delicious cold, making them perfect for picnics or lunchboxes. Feel free to experiment with different types of cheese, such as provolone or fontina. The marinara sauce can be made ahead of time and stored in the refrigerator for up to 3 days.
Hiram Stokes
May 10, 2025Next time, I'm going to try adding some pesto to the marinara sauce.
Dorris Brakus
Dec 20, 2024I like to toast the rolls before adding the fillings to prevent them from getting soggy.
Alexa Swift
Mar 3, 2024I used whole wheat rolls for a healthier option, and they turned out great.
Milan Homenick
Jan 20, 2024These are perfect for a quick and easy weeknight dinner.
Alda Jacobson
Nov 17, 2023I added some roasted red peppers to the zucchini mixture, and it was amazing!
Nova Oreilly
Sep 19, 2023My kids loved these! A great way to get them to eat their zucchini.
Luigi Bogan
Aug 20, 2022I've made these several times, and they're always a hit! So easy and satisfying.
Malinda Langosh
Jul 30, 2022So much better than any sandwich I've bought! Thank you for sharing this recipe!
Romaine Heller
Oct 12, 2021The homemade marinara sauce really makes a difference. Don't skip that step!