Fried Mortadella Sandwich with Provolone | CookOS

Fried Mortadella Sandwich

Name: Fried Mortadella Sandwich with Provolone
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Yield: 2 servings
Cuisine: Italian-American
Ingredients: 8 oz mortadella, thinly sliced; 1 tbsp cooking oil; 4 slices provolone cheese; 2 sandwich rolls; 4 tbsp mayonnaise; 2 tsp Dijon mustard; salt, to taste; freshly ground black pepper, to taste

A quick Italian-American sandwich pairing crispy pan-fried mortadella with melted provolone cheese and a creamy mayo-mustard spread on a toasted roll. The mortadella crisps in minutes, delivering savory flavor with minimal effort.

🌍Italian-American 🏷️Mortadella sandwich 🏷️Fried mortadella 🏷️Provolone 🏷️Sandwich Hot sandwich

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Total

15 min

Servings

Difficulty

Easy

Est. Cost

$17–$28

Recipe Source

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Ingredients

8 oz mortadella, thinly sliced
1 tbsp cooking oil
4 slices provolone cheese
2 sandwich rolls
4 tbsp mayonnaise
2 tsp Dijon mustard
salt, to taste
freshly ground black pepper, to taste

8 Ingredients

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Instructions

1
Pile the sliced mortadella into two equal 'mountains'.
2
Heat cooking oil in a skillet over medium heat.
3
Place the mortadella mountains in the hot skillet and sear for 2-3 minutes on the first side until crispy.
4
Flip the mortadella and cook for another 2 minutes on the second side.
5
Top each pile of mortadella with two slices of provolone cheese.
6
While the cheese melts, spread a thin layer of mayonnaise on the cut sides of the sandwich rolls and place them mayo-side down in the skillet to toast.
7
Once the cheese is melted and the rolls are toasted, remove everything from the skillet.
8
On the toasted rolls, spread about 1 tablespoon of mayonnaise on each half.
9
Add a dollop of Dijon mustard on top of the mayonnaise and spread to combine.
10
Place a cheesy mortadella pile on each bottom bun.
11
Season the mortadella with salt and freshly ground black pepper to taste.
12
Place the top bun on the sandwich, slice in half, and serve immediately.

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Tips & Notes

Pro tips

Fry mortadella slices over medium heat for 1–2 minutes per side until edges brown and curl slightly; don't overcrowd the pan.
Toast rolls lightly in the same pan after frying to pick up residual mortadella fat for extra flavor.
Apply the mayo-mustard spread to both sides of the roll before stacking mortadella and cheese to prevent sogginess.
Layer mortadella while still warm so the provolone begins to soften from residual heat before assembling.

Substitutions

Mortadella → guanciale or pancetta (more robust smoke; use same quantity)
Provolone → fresh mozzarella or fontina (softer melt; equally delicious)
Dijon mustard → whole grain mustard (earthier, less sharp)
Sandwich rolls → ciabatta or focaccia (structure holds up well to oil and mayo)

Storage & make-ahead

Best eaten immediately. Wrap leftover fried mortadella in foil and reheat in a warm skillet for 30 seconds; reassemble with fresh spread to avoid sogginess.

Common Questions

How do you fry mortadella without it shrinking too much?

Use medium heat and fry for 1–2 minutes per side. Mortadella releases fat quickly; stop before it curls excessively or becomes too brittle.

Can you make this sandwich ahead?

Fry the mortadella fresh just before assembly. Toast the rolls and mix the spread in advance, but assemble within a few minutes of frying for best texture.

What oil is best for frying mortadella?

Use neutral cooking oil with a high smoke point (vegetable, canola, or light olive oil). Avoid extra-virgin olive oil, which may smoke and overpower the delicate mortadella flavor.