Italian Submarine

Craving a classic Italian sub without the hassle and expense of takeout? Making your own is surprisingly easy and delivers satisfying results without a delivery fee. With just a few simple steps, you can transform your kitchen into your own corner deli. Whether for a casual weeknight dinner, a game-day spread or a crowd-pleasing party appetizer, homemade Italian sub sandwiches are always a hit.

Italian Sub Ingredients

• Italian bread: The hollowed-out center of a long loaf of Italian bread cradles the savory fillings.
• Olive oil: Brushed onto the bread, olive oil add moisture and richness
• Parmesan cheese: Adds a salty, nutty flavor to the Italian sub.
• Dried oregano: Infuses the sandwich with a warm, herbaceous aroma and complements the other Italian flavors in the recipe.
• Tomato: Adds a pop of juicy freshness and acidity that cuts through the richness of the cheese and meat.
• Deli ham: Prosciutto cotto, the Italian word for cooked ham, is salty and savory with a tender, meaty texture.
• Provolone cheese: Sliced provolone adds creaminess and a mild flavor that compliments the other ingredients.
• Hard salami: Adds a peppery bite and a pleasant chew that contrasts nicely with the soft ham and cheese.

Directions

Step 1: Prep the bread 

Cut the loaf of Italian bread horizontally in half. Carefully scoop out the inside of the bottom half, leaving a sturdy 1/4-inch shell. Reserve the removed bread for another use or discard.

Step 2: Season and oil the bread 

Generously brush the inside and outside of the bread shell with olive oil. Sprinkle evenly with Parmesan cheese and dried oregano.

Step 3: Add the fillings 

Layer the bottom half evenly with tomato slices. Top with deli ham, provolone cheese and hard salami. Place the top half of the bread on top of the filled bottom half. Cut the assembled sandwich into eight slices and serve.

Italian Sub Variations

• Make it Meat-Lovers: Load up the sub with additional cured meats such as soppressata, mortadella, pepperoni or prosciutto in whatever combination you like. Not sure what to use? Make a copycat version of your favorite sandwich from a deli. 
• Add vegetables: Add some nutrition to round out the meats and cheese! Grilled eggplant, roasted red peppers, garlicky broccoli rabe or even just some shredded lettuce would all be delicious additions. 
• Try a different cheese: Add some sliced fresh mozzarella for a juicy addition to an Italian sub or some aged provolone, which has a salty, complex flavor. 
• Give it a kick: Add something spicy and briny like pepperoncini peppers, pickled pepper relish or banana peppers if you enjoy a little heat.

How to Store Italian Subs

The best way to store an Italian sub is to wrap it tightly in parchment paper or wax paper. Delis use paper because it helps to prevent the bread from drying out, without completely trapping the moisture from the fillings, the way plastic wrap does, which will make the bread go soggy more quickly. You can use paper, plastic wrap or even aluminum foil.  Whatever wrapper you choose, wrap Italian subs snugly and stash them in the refrigerator. Let the sandwich come to room temperature before digging in for the best flavor and texture. 

Can you make an Italian Sub ahead of time?

Definitely, and they’re a fantastic sandwich to bring on a picnic or to the beach. They can be made up to a day ahead of time. Longer than that and the bread will stale. 

To be sure of the best structural integrity if you are making it for a picnic, make the sandwich and wrap it in a layer of paper before cutting it. Cut it into eight slices, then carefully wrap the whole thing in its original shape in a second layer of paper. Pack it in a cooler with some ice packs and take it to go. Wrapping it this way means that it holds together well and you don’t have to worry about cutting it once you arrive at your destination. 

Italian Sub Tips

What is the best bread for an Italian sub?

The best bread for an Italian sub is a soft Italian roll or a sturdy baguette. A good sub roll should have a crisp crust and a soft, chewy interior that can hold up to all the delicious fillings. Look for a long, sesame studded Italian roll or make individual subs on hoagie rolls.

Can you toast this Italian sub?

Yes! This Italian sub recipe is ideal for toasting because it doesn’t contain lettuce. Loosely wrap the sub in aluminum foil, brushed with olive oil, if you like. Place the wrapped sub on a baking sheet and bake at 350°F for about 15 to 20 minutes, or until the cheese is melted and the bread is warmed through.

What are some good sides to serve with Italian subs?

Classic sides that pair perfectly with Italian subs include crispy French fries, a refreshing coleslaw or a creamy potato salad. For a lighter option, grilled vegetables like zucchini, peppers and onions offer a healthy and flavorful accompaniment.