Ingredients
For the sub squares:
- 1 loaf French bread (or Italian bread, sliced in half lengthwise)
- 4 tablespoons butter, melted
- ½ teaspoon garlic powder
- ½ teaspoon Italian seasoning
- ½ pound deli ham, sliced
- ½ pound salami, sliced
- ½ pound pepperoni
- 8 slices provolone cheese (or mozzarella)
- 1 cup shredded mozzarella cheese
- ¼ cup Parmesan cheese, grated
For garnish (optional):
- Fresh basil or parsley, chopped
- Crushed red pepper flakes, for heat
Instructions
Step-by-Step Instructions
1. Prep the Bread Base
- Preheat your oven to 375°F (190°C).
- Slice the French bread in half lengthwise and place both halves on a baking sheet.
- Brush each half with melted butter, and sprinkle with garlic powder and Italian seasoning.
2. Layer the Meats & Cheese
- Start by layering sliced provolone cheese on the bottom half.
- Add ham, salami, and pepperoni, spreading them evenly.
- Sprinkle shredded mozzarella over the top.
3. Add the Final Layer & Bake
- Place the top half of the bread back on, pressing down lightly.
- Sprinkle with Parmesan cheese for extra flavor.
- Bake for 15-20 minutes, or until the cheese is melted and bubbly, and the bread is golden brown.
4. Slice & Serve
- Remove from the oven and let cool for a few minutes.
- Slice into squares or strips, garnish with fresh basil or parsley, and serve hot!
Notes
Pro Tips for the Best Italian Sub Squares
🔥 Use high-quality meats – The flavor is richer and more authentic with deli-fresh Italian meats.
🧄 Toast the bread first for extra crispiness – Lightly toasting the bread before assembling helps it hold up better against the melted cheese.
🛑 Don’t overstuff the sandwich – Too much filling can make it hard to slice and eat.