A giant, delicious Italian-style sandwich packed with layers of ham, turkey, salami, melted cheese, fresh vegetables and a creamy homemade seasoned sauce. Perfect for parties, game nights and family gatherings!
Prep time: 15 minutes
Cook time: 5–8 minutes (optional to toast)
Total time: 20–25 minutes
Servings: 6–8 people
1. Ingredients
| Ingredient | Quantity |
|---|---|
| Large Italian hoagie loaf | 1 |
| Mayonnaise | ½ cup |
| Yellow mustard | 2 tbsp |
| Dijon mustard | 1 tbsp |
| Garlic powder | 1 tsp |
| Onion powder | ½ tsp |
| Dried oregano | ½ tsp |
| Salt | ½ tsp |
| Black pepper | ¼ tsp |
| Sliced ham | ½ lb (225 g) |
| Sliced turkey | ½ lb (225 g) |
| Sliced salami or pepperoni | ½ lb (225 g) |
| Provolone cheese | 6 slices |
| Cheddar cheese | 6 slices |
| Shredded lettuce | 3 cups |
| Large tomato, sliced | 1 |
| Small red onion, thinly sliced | 1 |
2. Step-by-step instructions
Step 1 – Prepare the sauce
In a small bowl, combine mayonnaise, yellow mustard, Dijon mustard, garlic powder, onion powder, oregano, salt and black pepper. Whisk until smooth.
Step 2 – Prepare the bread
Slice the Italian hoagie loaf in half lengthwise. Spread the prepared sauce generously over both cut sides.
Step 3 – Layer the fillings
On the bottom half, layer the ingredients in this order:
- Provolone cheese
- Ham
- Turkey
- Salami or pepperoni
- Cheddar cheese
- Tomato slices
- Red onion
- Shredded lettuce
Step 4 – Assemble the sandwich
Place the top half of the bread over the fillings. Press gently to hold everything together.
Step 5 – Let it rest
Wrap the sandwich in parchment paper or foil and let it rest for 5 minutes so the flavors combine and the layers settle.
Step 6 – Slice and serve
Cut the sandwich into 6–8 equal portions using a sharp serrated knife. Serve immediately!
3. Tips for the perfect sandwich
- Choose fresh, crusty Italian bread that can hold all the fillings.
- Don’t overload the sauce or the bread may become soggy.
- Toast the bread lightly before assembling if you prefer a crispy texture.
- Add pickles, olives or banana peppers for extra flavor.
- Keep refrigerated until serving if preparing ahead.
4. Serving ideas
French fries
Potato chips
Pickles
Ready to serve!
Enjoy your giant Mystery Monster Sandwich! 🥪💚👻