Introduction
Craving the bold flavors of an Italian sub sandwich but want something fun, cheesy, and perfect for a crowd? Italian Sub Squares are your answer. These baked deli-style squares combine layers of savory meats, melty cheese, and zesty dressing between soft, buttery crescent dough for the ultimate party snack, game day appetizer, or easy weeknight meal.
If you love Italian hoagies or cold cuts, you’ll fall head over heels for this warm, gooey, baked version. Think of it as an Italian sub transformed into a cheesy casserole you can slice and share.
Why You’ll Love Italian Sub Squares
- Quick and easy: Ready in about 30 minutes
- Great for groups: Perfect for parties, picnics, and potlucks
- Customizable: Use your favorite deli meats and cheeses
- Baked, not fried: Less mess and big flavor
Ingredients
- 2 tubes crescent roll dough or 1 sheet crescent dough sheet
- 1/4 lb sliced ham
- 1/4 lb sliced salami
- 1/4 lb sliced pepperoni or capicola
- 1/4 lb sliced provolone cheese
- 1/4 lb sliced mozzarella cheese
- 1/4 cup banana pepper rings (optional)
- 1/2 cup shredded lettuce (optional, for topping after baking)
- 1/4 cup sliced red onion (optional)
- 2 tbsp Italian dressing or vinaigrette
- 1 tsp Italian seasoning
- 1 tbsp melted butter (for brushing)
- Grated Parmesan cheese (optional for topping)
Optional Additions
- Sliced black olives
- Roasted red peppers
- Crushed red pepper flakes
- Garlic powder for extra zing
Step-by-Step Instructions
Step 1: Preheat and Prep
Preheat your oven to 375°F (190°C).
Spray a 9×13-inch baking dish with nonstick cooking spray.
Step 2: Lay the Dough
Press one can of crescent dough into the bottom of the dish, sealing seams to form a solid crust.
Step 3: Layer the Fillings
Layer in this order:
- Ham
- Salami
- Pepperoni
- Provolone
- Mozzarella
- Banana peppers or red onions if using
Drizzle Italian dressing evenly over the top and sprinkle with Italian seasoning.
Step 4: Add the Top Crust
Roll out the second crescent dough sheet on a floured surface and place it over the top of the fillings. Seal the edges and brush the top with melted butter. Sprinkle with Parmesan and extra Italian seasoning if desired.
Step 5: Bake
Bake for 20–25 minutes until golden brown. Let it rest for 5–10 minutes before slicing into squares.
Serving Suggestions
- Serve warm or at room temperature
- Top with shredded lettuce, tomato slices, or a drizzle of more Italian dressing
- Great with a side of marinara, ranch, or spicy mustard for dipping
Storage & Reheating
Refrigerate: Store leftovers in an airtight container for up to 3 days
Reheat: Warm in the oven or air fryer for crispiness
Nutritional Info (Per Serving – Approximate)
- Calories: 360
- Protein: 18g
- Carbs: 26g
- Fat: 22g
- Sodium: 920mg
Why Italian Sub Squares Work
This recipe captures everything you love about an Italian deli sandwich—salty meats, tangy dressing, melty cheese—but elevates it into a comforting baked dish that’s easy to serve and guaranteed to impress. It’s a crowd-pleaser, lunchbox hero, and weeknight dinner win all rolled into one.
Variations
- Low-carb version: Use a low-carb flatbread base
- Vegetarian option: Skip the meats and use grilled veggies with provolone and pesto
- Spicy kick: Add hot giardiniera or Calabrian chili spread
Conclusion
Italian Sub Squares are the baked, buttery, crowd-ready version of your favorite hoagie sandwich. Whether it’s game night, a casual family dinner, or you just want a hot twist on a cold-cut classic, these squares deliver comfort and flavor with every bite.