Melty, cheesy, and packed with bold flavor—these Hot Italian Oven Subs are your new go-to for feeding a hungry crowd. Whether it’s game day, a family dinner, or just a craving for something seriously satisfying, these sandwiches hit all the right notes. Layers of classic Italian deli meats, gooey mozzarella, and tangy giardiniera are tucked into seasoned, buttered hoagie rolls and baked until hot and melty. Simple to make, easy to customize, and impossible to resist.
Why You’ll Love These Hot Italian Subs
Crowd-Friendly: Makes six hearty sandwiches in one go.
Quick & Easy: Just 15 minutes from prep to table.
Super Savory: A mix of meats, cheese, and buttery seasoning delivers bold flavor.
Customizable: Use your favorite deli cuts or add spicy giardiniera for a kick.
Minimal Cleanup: Everything bakes together in one dish.
Time Needed
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Total Time: 15 minutes
- Servings: 6
Ingredients
- 6 hoagie rolls
- 4 oz sliced salami
- 4 oz large, thinly sliced pepperoni
- 9 oz sliced ham
- 24 slices thin-sliced mozzarella cheese
- Giardiniera mix (optional, for a spicy, tangy crunch)
- 4 tbsp unsalted butter, softened
- 1 tsp dry Italian seasoning
How to Make Hot Italian Subs
1️⃣ Season the Rolls
Preheat oven to 350°F. In a small bowl, mix softened butter and Italian seasoning. Spread the seasoned butter evenly on the inside of each hoagie roll.
2️⃣ Layer the Ingredients
In each roll, layer:
- 2 slices mozzarella
- 2 slices salami
- 2 slices pepperoni
- 2 slices ham
- A spoonful of giardiniera (if using)
- Top with 2 more slices of mozzarella
3️⃣ Bake to Perfection
Place assembled sandwiches in a large baking dish, standing upright and packed closely together. Bake for 10 minutes, or until cheese is melty and sandwiches are heated through. For a toasted finish, bake a few extra minutes.
Storage & Make-Ahead Tips
- Prep Ahead: Assemble the sandwiches a few hours in advance and refrigerate. Bake just before serving.
- Leftovers: Wrap and store in the fridge for up to 2 days. Reheat in the oven for best results.
Nutrition Info (Per Sandwich)
- Calories: 627
- Fat: 47g
- Saturated Fat: 23g
- Cholesterol: 161mg
- Sodium: 1780mg
- Carbs: 12g
- Protein: 40g
Frequently Asked Questions
1. Can I swap out the meats?
Absolutely! Try turkey, roast beef, or prosciutto for a different twist.
2. What’s giardiniera?
It’s a pickled vegetable mix often spiced with chili—great for adding a zingy crunch.
3. Can I make these sandwiches spicier?
Use hot giardiniera or add sliced jalapeños for an extra kick.
4. Can I toast the sandwiches longer?
Yes—bake for an additional 5–7 minutes for a crispier, golden top.
5. Do these work for parties?
Perfectly! Slice each sandwich in half and serve on a platter for easy sharing.
Final Thoughts
Hot Italian Oven Subs are the kind of no-fuss meal that feels indulgent without the extra effort. With rich melted cheese, layers of deli meats, and seasoned rolls baked to perfection, this is comfort food at its finest. Whether you’re feeding six or doubling the batch, you’ll love how simple and satisfying this recipe is.
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Melty Hot Italian Oven Subs
- Total Time: 15 minutes
- Yield: 6 servings 1x
Description
Melty, cheesy, and packed with bold flavor—these Hot Italian Oven Subs are your new go-to for feeding a hungry crowd. Layers of classic Italian deli meats, gooey mozzarella, and tangy giardiniera are tucked into seasoned, buttered hoagie rolls and baked until hot and melty.
Ingredients
- 6 hoagie rolls
- 4 oz sliced salami
- 4 oz large, thinly sliced pepperoni
- 9 oz sliced ham
- 24 slices thin-sliced mozzarella cheese
- Giardiniera mix (optional, for a spicy, tangy crunch)
- 4 tbsp unsalted butter, softened
- 1 tsp dry Italian seasoning
Instructions
- Preheat oven to 350°F. In a small bowl, mix softened butter and Italian seasoning. Spread the seasoned butter evenly on the inside of each hoagie roll.
- In each roll, layer: 2 slices mozzarella, 2 slices salami, 2 slices pepperoni, 2 slices ham, a spoonful of giardiniera (if using), and top with 2 more slices of mozzarella.
- Place assembled sandwiches in a large baking dish, standing upright and packed closely together. Bake for 10 minutes, or until cheese is melty and sandwiches are heated through. For a toasted finish, bake a few extra minutes.
Notes
Assemble the sandwiches a few hours in advance and refrigerate. Wrap and store leftovers in the fridge for up to 2 days. Reheat in the oven for best results.
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Category: Sandwiches
- Method: Baking
- Cuisine: Italian-American
Nutrition
- Serving Size: 1 sandwich
- Calories: 627
- Sugar: 2g
- Sodium: 1780mg
- Fat: 47g
- Saturated Fat: 23g
- Unsaturated Fat: 20g
- Trans Fat: 0g
- Carbohydrates: 12g
- Fiber: 1g
- Protein: 40g
- Cholesterol: 161mg
Keywords: hot subs, Italian sandwich, melty cheese, baked hoagies, easy dinner